Alesis VX 49 User manual

Confidential Alesis Service Manual
Alesis
VX49
[LQVH]
Service Manual
v1.0
The information in this document contains privileged and confidential information. It is intended
only for the use of those authorized by Alesis. If you are not the authorized, intended recipient,
you are hereby notified that any review, dissemination, distribution or duplication of this
document is strictly prohibited. If you are not authorized, please contact Alesis and destroy all
copies of this document. You may contact Alesis at support@alesis.com.
© Copyright Alesis
ATTENTION!
This document contains sensitive proprietary information.
All recipients must have a current non-disclosure agreement
on file with Alesis.
Do not make illegal copies of this document.

Confidential Alesis Service Manual
Preface
This document is intended to assist the service technician in the operation, maintenance and
repair of the Alesis device. Together with the User Reference Manual, this document provides a
complete description of the functionality and serviceability of the Device. Any comments or
suggestions you may have pertaining to the document are welcome and encouraged.
Read This!
In addition to any purchase price that Alesis may charge as consideration for Alesis selling or
otherwise transferring this service manual (“Manual”) to you, if you are not a service and repair
facility (“Service Center”) authorized by Alesis in writing to be an authorized Service Center,
Alesis sells or transfers the Manual to you on the following terms and conditions:
Only Service Centers authorized by Alesis in writing are authorized to perform service and
repairs covered by an Alesis warranty (if any), and transfer of the Manual to you does not
authorize you to be an authorized Service Center. Therefore, if you perform, or if the Manual
is used to perform, any service or repairs on any Alesis product or part thereof, any and all
warranties of Alesis as to that product and any service contract with Alesis for that
product shall be voided and shall no longer apply for such product, even if your services or
repairs were done in accordance with the Manual.
All service or repairs done by you or with reference to the Manual shall be solely your
responsibility, and Alesis shall have no liability for any such repairs or service work. All such
service or repairs are performed at the sole risk of the person performing the service or
repairs. You agree that all such work will be performed in a competent, professional and safe
manner at all times and to indemnify and fully hold Alesis and its successors and assigns
harmless in the event of any failure to so perform.
Your purchase of the Manual shall be for your own ultimate use and shall not be for purposes of
resale or other transfer.
As the owner of the copyright to the Manual, Alesis does not give you the right to copy the
Manual, and you agree not to copy the Manual without the written authorization of Alesis. Alesis
has no obligation to provide to you any correction of, or supplement to, the Manual, or any new
or superseding version thereof.
Alesis shall have the right to refuse to sell or otherwise transfer repair parts or materials to you in
its sole discretion. You shall not use, sell or otherwise transfer spare or replacement parts
supplied by Alesis to you (i) to repair or be used in products manufactured for or by third parties
or (ii) to any third parties for any purpose.
You shall not make any warranties or guarantees with respect to the products of Alesis or the
use thereof on behalf of Alesis or in your own name.
The foregoing describes the entire understanding related to sale or transfer of the Manual to you,
and no other terms shall apply unless in a writing signed by an authorized representative of Alesis.
All Trademarks are property of their respective companies.

Confidential Alesis Service Manual
Warnings
TO REDUCE THE RISK OF ELECTRIC SHOCK OR FIRE, DO NOT EXPOSE THIS
PRODUCT TO WATER OR MOISTURE.
The arrowhead symbol on a lightning flash inside a triangle is intended to
alert the user to the presence of uninsulated “dangerous voltage” within the
enclosed product which may be of sufficient magnitude to constitute a risk
of electric shock to persons.
The exclamation point inside a triangle is intended to alert the user to the
presence of important operating, maintenance and servicing instructions in
the literature which accompanies the product.
REPAIR BY ANY PERSON OR ENTITY OTHER THAN AN AUTHORIZED ALESIS
SERVICE CENTER WILL VOID THE ALESIS WARRANTY.
PROVISION OF THIS MANUAL DOES NOT AUTHORIZE THE RECIPIENT TO
COMPETE WITH ANY ALESIS DISTRIBUTOR OR AUTHORIZED REPAIR SERVICE
CENTER IN THE PROVISION OF REPAIR SERVICES OR TO BE OR MAKE REPAIRS
AS AN AUTHORIZED SERVICE CENTER.
ALL REPAIRS DONE BY ANY ENTITY OTHER THAN AN AUTHORIZED ALESIS
SERVICE CENTER SHALL BE SOLELY THE RESPONSIBILITY OF THAT ENTITY,
AND ALESIS SHALL HAVE NO LIABILITY TO THAT ENTITY OR TO ANY OTHER
PARTY FOR ANY REPAIRS BY THAT ENTITY.
Regarding the Power Supply Fuse
Caution: The product under service may employ the use of a replaceable
fuse. Danger of fire or electrocution if fuse is incorrectly replaced. Replace
with only the same type or equivalent type recommended by the
equipment manufacturer.
Regarding the Internal Battery
Caution: The product under service may employ the use of a internal
battery. Danger of explosion if battery is incorrectly replaced. Replace only
with the same or equivalent type recommended by the manufacturer.
Dispose of used batteries according to the manufacturer’s instruction.

Confidential Alesis Service Manual
Safety Instructions
Carefully read the applicable items of the operating instructions and these safety suggestions
before using this product. Use extra care to follow the warnings written on the product itself and
in the operating instructions. Keep the operating instructions and safety suggestions for
reference in the future.
1. Power Source. The product should only be connected to a power supply which is
described either in the operating instructions or in markings on the product.
2. Power Cord Protection. AC power supply cords should be placed such that no one is likely
to step on the cords and such that nothing will be placed on or against them.
3. Periods of Non-use. If the product is not used for any significant period of time, the
product’s AC power supply cord should be unplugged from the AC outlet.
4. Foreign Objects and Liquids. Take care not to allow liquids to spill or objects to fall into
any openings of the product.
5. Water or Moisture. The product should not be used near any water or in moisture.
6. Heat. Do not place the product near heat sources such as stoves, heat registers, radiators
or other heat producing equipment.
7. Ventilation. When installing the product, make sure that the product has adequate ventilation.
Improperly ventilating the product may cause overheating, which may damage the product.
8. Mounting. The product should only be used with a rack which the manufacturer
recommends. The combination of the product and rack should be moved carefully. Quick
movements, excessive force or uneven surfaces may overturn the combination which may
damage the product and rack combination.
9. Cleaning. The product should only be cleaned as the manufacturer recommends.
10. Service. The user should only attempt the limited service or upkeep specifically described in
the operating instructions for the user. For any other service required, the product should be
taken to an authorized service center as described in the operating instructions.
11. Damage to the Product. Qualified service personnel should service the unit in certain
situations including without limitation when:
a. Liquid has spilled or objects have fallen into the product,
b. The product is exposed to water or excessive moisture,
c. The AC power supply plug or cord is damaged,
d. The product shows an inappropriate change in performance or does not operate
normally, or
e. The enclosure of the product has been damaged.

1. Exploded drawing
2. Schematics/ Circuit diagram
3. Level 1 BOM/ Complete BOM
service manual
LQVH


1
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D D
C C
B B
A A
Size: B
Title: lqvhmn_top_level.sch
Sheet 1 of 2
Date: 2019/5/22 Reviewed: Reviewed
Revision: PCBRev
Project State: ProjectState
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
TO TR
USB_N
USB_P
GND
TO RP
TO RP
USB_N
USB_P
MIDI_TX
SW_DI
LED_DO
MIDI_RX
USB_CONNECT
CHECK_POWER
EXT_PSU
VBUS_SENSE
EXT_CHARGER
KBD_CLK
TO_KBD
FROM_KBD
KBD_RESET#
KBD_BOOT1
KBD_BOOT0
POT_BANK0
POT_BANK1
POT_BANK2
POT_BANK3
POT_SEL0
POT_SEL1
PAD_SEL
PAD_BANK0
PAD_BANK1
PAD_BANK2
PAD_BANK3
POT_BANK4
LED_OE#
SR_STROBE0
SR_STROBE1
SR_CLK1
SR_CLK0
U_mcu
mcu.Sch
+3V3_POT
POT_BANK4
POT_SEL0
POT_SEL1 GND
KBD_CLK
TO_KBD
FROM_KBD
KBD_RESET#
KBD_BOOT1
KBD_BOOT0
EXT_PSU
VBUS_SENSE
CHECK_POWER
USB_CONNECT
EXT_CHARGER
FOOTSWITCH
MIDI_TX
MIDI_RX
+3V3
C5
105 GND
+5V_UNREG
C4
105 GND
GND
1
2
3
4
J3
CON4
GND
+3V3_POT
Place Test Points Strategically
+3V3
GND1GND2GND3GND4
+3.3V1
+3.3V2+3.3V3+3.3V4
+3.3V P1+3.3V P2
+3.3V P3+3.3V P4 GND P1GND P2GND P3GND P4
+5V_UNREG
+5V1+5V2
+3V3_POT
GND_POT
GND_POT
C7
225
POT_SEL0
POT_SEL1
POT_BANK0
POT_BANK1
POT_BANK2
POT_BANK3
+3V3
GND
C3
225
TO TLU
LED_OE#
LED_DO
SW_DI
GND
FOOTSWITCH
PAD_SEL
PAD_BANK0
PAD_BANK1
PAD_BANK2
PAD_BANK3
TO TLU
GND_POT
C6
225
+3V3_POT
POT_BANK4
GND_POT
(Pass Through to TLL)
TO RP
SR_CLK0
SR_STROBE0
SR_CLK1
SR_STROBE1
3
5
7
9
2
4
6
8
10
1
J1
0.5S-1X-10PWB
C1
225
C2
104(No Stuff)
GND_POT
3
5
7
9
11
13
15
17
19
21
23
25
27
29
18
20
22
24
26
28
30
2
4
6
8
10
12
14
16
1
J4
0.5S-1X-30PWB
GND_POT
GND_POT
GND_POT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J2
0.5S-1X-20PWB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J5
0.5S-1X-20PWB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J6
0.5S-1X-20PWB
BOLT1
BOLT
BOLT2
BOLT
BOLT3
BOLT
BOLT4
BOLT
PI0303V101
CO0303V1
PI0303V201
CO0303V2
PI0303V301
CO0303V3
PI0303V401
CO0303V4
PI0303V P101
CO0303V P1
PI0303V P201
CO0303V P2
PI0303V P301
CO0303V P3
PI0303V P401
CO0303V P4
PI05V101
CO05V1
PI05V201
CO05V2
COBOLT1
COBOLT2
COBOLT3
COBOLT4
PIC101 PIC102
COC1
PIC201PIC202
COC2
PIC301PIC302
COC3
PIC401 PIC402
COC4
PIC501 PIC502
COC5
PIC601 PIC602
COC6
PIC701 PIC702
COC7
PIGND101
COGND1
PIGND201
COGND2
PIGND301
COGND3
PIGND401
COGND4
PIGND P101
COGND P1
PIGND P201
COGND P2
PIGND P301
COGND P3
PIGND P401
COGND P4
PIJ101
PIJ102
PIJ103
PIJ104
PIJ105
PIJ106
PIJ107
PIJ108
PIJ109
PIJ1010
COJ1
PIJ201
PIJ202
PIJ203
PIJ204
PIJ205
PIJ206
PIJ207
PIJ208
PIJ209
PIJ2010
PIJ2011
PIJ2012
PIJ2013
PIJ2014
PIJ2015
PIJ2016
PIJ2017
PIJ2018
PIJ2019
PIJ2020
COJ2
PIJ301
PIJ302
PIJ303
PIJ304
COJ3
PIJ401
PIJ402
PIJ403
PIJ404
PIJ405
PIJ406
PIJ407
PIJ408
PIJ409
PIJ4010
PIJ4011
PIJ4012
PIJ4013
PIJ4014
PIJ4015
PIJ4016
PIJ4017
PIJ4018
PIJ4019
PIJ4020
PIJ4021
PIJ4022
PIJ4023
PIJ4024
PIJ4025
PIJ4026
PIJ4027
PIJ4028
PIJ4029
PIJ4030
COJ4
PIJ501
PIJ502
PIJ503
PIJ504
PIJ505
PIJ506
PIJ507
PIJ508
PIJ509
PIJ5010
PIJ5011
PIJ5012
PIJ5013
PIJ5014
PIJ5015
PIJ5016
PIJ5017
PIJ5018
PIJ5019
PIJ5020
COJ5
PIJ601
PIJ602
PIJ603
PIJ604
PIJ605
PIJ606
PIJ607
PIJ608
PIJ609
PIJ6010
PIJ6011
PIJ6012
PIJ6013
PIJ6014
PIJ6015
PIJ6016
PIJ6017
PIJ6018
PIJ6019
PIJ6020
COJ6
PI0303V101 PI0303V201 PI0303V301 PI0303V401
PIC301
PIC501
PIJ201
PIJ202
PIJ203
PIJ4024
PIJ4025
PIJ4026
PI0303V P101 PI0303V P201 PI0303V P301
PI0303V P401
PIC101
PIC602
PIC702
PIJ109
PIJ1010
PIJ501
PIJ502
PIJ503
PIJ504
PIJ601
PIJ602
PIJ603
PI05V101
PI05V201
PIC401
PIJ4028
PIJ4029
PIJ4030
PIJ404
NL\KBD0RESET#
PIJ208
NL\LED0OE#
PIJ4015
NLCHECK0POWER
PIJ4012
NLEXT0CHARGER
PIJ4014
NLEXT0PSU
PIJ2018
PIJ4018
NLFOOTSWITCH
PIJ406
NLFROM0KBD
PIC202
PIC302
PIC402
PIC502
PIGND101 PIGND201 PIGND301 PIGND401
PIJ205
PIJ207
PIJ209
PIJ2011
PIJ2013
PIJ2015
PIJ2017
PIJ2019
PIJ2020
PIJ301
PIJ304
PIJ401
PIJ405
PIJ407
PIJ409
PIJ4011
PIJ4017
PIJ4019
PIJ4021
PIJ4023
PIJ4027
PIC102
PIC201
PIC601
PIC701
PIGND P101 PIGND P201 PIGND P301 PIGND P401
PIJ101
PIJ103
PIJ105
PIJ107
PIJ108
PIJ506
PIJ508
PIJ5010
PIJ5012
PIJ5014
PIJ5015
PIJ5016
PIJ5017
PIJ5018
PIJ5019
PIJ5020
PIJ605
PIJ607
PIJ609
PIJ6011
PIJ6013
PIJ6015
PIJ6016
PIJ6017
PIJ6018
PIJ6019
PIJ6020
PIJ402
NLKBD0BOOT0
PIJ403
NLKBD0BOOT1
PIJ4010
NLKBD0CLK
PIJ2010
NLLED0DO
PIJ4022
NLMIDI0RX
PIJ4020
NLMIDI0TX
PIJ507
NLPAD0BANK0
PIJ509
NLPAD0BANK1
PIJ5011
NLPAD0BANK2
PIJ5013
NLPAD0BANK3
PIJ505
NLPAD0SEL
PIJ608
NLPOT0BANK0
PIJ6010
NLPOT0BANK1
PIJ6012
NLPOT0BANK2
PIJ6014
NLPOT0BANK3
PIJ106
NLPOT0BANK4
PIJ104
PIJ604
NLPOT0SEL0
PIJ102
PIJ606
NLPOT0SEL1
PIJ204
NLSR0CLK0
PIJ2014
NLSR0CLK1
PIJ206
NLSR0STROBE0
PIJ2016
NLSR0STROBE1
PIJ2012
NLSW0DI
PIJ408
NLTO0KBD
PIJ4016
NLUSB0CONNECT
PIJ302
NLUSB0N
PIJ303
NLUSB0P
PIJ4013
NLVBUS0SENSE

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2
2
3
3
4
4
5
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6
6
7
7
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8
9
9
10
10
11
11
12
12
D D
C C
B B
A A
Title: mcu.SchDoc
Size: A1
ProjectState: ProjectState
Date: 2019/5/30 Re vision: PCBRev
Reviewed: Reviewed
Sheet 2 of 2
ProjectCode
Purpose: MainFunction
Location: PCBLocationSystem
GND
C42 225/10V
C43 225/10V
GND
C18
18pF
C19
18pF
GND
JTAG
STM_TRST#
STM_TDI#
STM_TMS#
STM_TCK#
STM_TDO#
R23
10K
GND
R24
10K
+3V3
GND
+3V3
C10
102
C11
102
C12
102
C13
102
C8
102
C9
102
PAD_BANK0
PAD_BANK1
PAD_BANK2
PAD_BANK3
+5V_UNREG
POT_BANK0
POT_BANK1
POT_BANK2
POT_BANK3
POT_SEL0
POT_SEL1
C14
102
C15
102
POT_BANK0
POT_BANK1
POT_BANK2
POT_BANK3
POT_SEL0
POT_SEL1 USB_N
USB_P
MIDI_TX
TO_KBD
FROM_KBD
KBD_BOOT0
KBD_RESET#
KBD_BOOT1
KBD_CLK
MIDI_TX
TO_KBD
FROM_KBD
KBD_CLK
KBD_BOOT0
KBD_BOOT1
KBD_RESET#
PAD_SEL PAD_SEL
POT_BANK4 POT_BANK4
PAD_BANK0
PAD_BANK1
PAD_BANK2
PAD_BANK3
C16
102
SW_DI
LED_DO
LED_OE#
LED_OE#
SR_CLK
USB_CONNECT
SW_DI
LED_DO
R1
4.75K
+3V3
GND
+3V3
C40
106
+3V3 +3V3_POT
GND_POT
Place regulator close to VREF+,VDDA,VSSA
R48
10K
GND
C28
104
+3V3
GND
GND
SR_CLK
C45
104
C46
104
C47
104
C48
104
C49
104
C50
104
C51
104
C52
104
C53
104
C54
104
C55
104
C56
104
C57
104
C58
104
C59
104
C60
105
C61
105
GND_POT
R45
10R
R27
10K
+3V3
All POT signals andpo wer rails
should be treated as sensitive
analog traces.
SR_STROBE
SR_STROBE SR_CLK0
SR_STROBE0
SR_CLK1
SR_STROBE1
USB_CONNECT
PID0
VERSION1
VERSION0
MIDI_RX
MIDI_RX
EXT_PSU
VBUS_SENSE
EXT_CHARGER
CHECK_POWER
CHECK_POWER
EXT_PSU
VBUS_SENSE
EXT_CHARGER
FLASH_WP#
FLASH_CS#
FLASH_CLK#
C34
104
+3V3
GND
GND
FLASH_CS#
FLASH_CLK#
FLASH_DI
FLASH_DO
FLASH_WP#
Serial Flash
SPI LED/SWITCH Scan Clock Distribution
LCD_BL_CTRL
FLASH_DI
FLASH_DO
GND
+3V3
STM_TRST#
STM_TDI#
STM_TMS#
STM_TCK#
STM_TDO#
STM_RST
PID0
PID1
VERSION0
R26
10K(No Stuff)
R25
10K
R35
10K
R34
10K(No Stuff)
R31
10K
R30
10K(No Stuff)
GND
GND
GND
C41
104
VERSION1
R29
10K(No Stuff)
R28
10K
GND
PID1
PRODUCT IDS (PID0, PID1)
Resistors must be stuffed as follows
ADW1 - [00] - PID1 = pull low, PID0 = pull low
ADW2 - [01] - PID1 = pull low, PID0 = pull high
ADW3 - [10] - PID1 = pull high, PID0 = pull low
LQVH - [11] - PID1 = pull high, PID0 = pull high
HW VERSION (VERSION1, VERSION0)
Resistors must be stuffed as follows
LQVH MP - [11] - VERSION1 = pull high, VERSION0 = pull
high
SH1
BMI-S-2 01-C (No Stuff)BL_GND
R2
47R
R3 100R
R4 47R
R5 47R
R6 47R
R9
47R
R15 100R
R16 100R
R18 100R
R20 100R
R21 100R
R22
100R
R7 47R
R8 47R
R11
100R
R17
47R
TP20
TP21
R32 100R
R33 100R
R36 100R
R37 100R
C30
10pF
C31
10pF
C32
10pF
C33
10pF
GND
LCD_CLK
LCD_DE
LCD_HSYNC
LCD_VSYNC
LCD INTERFACE
PE5 (TRACED2, TIM9_CH1, SPI4_MISO, SAI1 _SCK_A, FMC_A21, LCD_G0) 4
PE6 (TRACED3, TIM9_CH2, SPI4_MOSI, SAI1_SD_A, FMC_A22, LCD_G1) 5
PF10 (FMC_INTR, LCD_DE, ADC3_IN8) 28
PA4 (SPI1_NSS, SPI3_NSS/I2S3_WS, USART2_CK, OTG_HS_SOF, LCD_VSYNC, ADC12_IN4, DAC_OUT1) 50
PB1 ( TIM1_CH3N, TIM3_CH4, TIM8_CH3N, LCD_R6, OTG_HS_ULPI_D2, ADC12_IN9) 57
PG6 (FMC_INT2, LCD_R7) 110
PG7 (USART6_CK, FMC_INT3, LCD_CLK) 111
PC6 (TIM3_CH1, TIM8_CH1, I2S2_MCK, USART6_TX, SDIO_D6, LCD_HSYNC) 115
PC7 (TIM3_CH2, TIM8_CH2, I2S3_MCK, USART6_RX, SDIO_D7, LCD_G6) 116
PH13 (TIM8_CH1N, CAN1_TX, FMC_D21, LCD_G2) 128
PH14 (TIM8_CH2N, FMC_D22, LCD_G3) 129
PE4 (TRACED1, SPI4_NSS, SAI1_FS_A, FMC_A20, LCD_B0) 3
PI6 (TIM8_CH2, FMC_D28, LCD_B6) 175
PI4 (TIM8_BKIN, FMC_NBL2, LCD_B4) 173
PI5 (TIM8_CH1, FMC_NBL3, LCD_B5) 174
PI7 (TIM8_CH3, FMC_D29, LCD_B7) 176
PG10 (LCD_G3, FMC_NCE4_1/FMC_NE3, LCD_B2) 153
PD3 (SPI2_SCK/I2S2_CK, USART2_CTS, FMC_CLK, LCD_G7) 145
PB11 (TIM2_CH4, I2C2_SDA, USART3_RX, OTG_HS_ULPI_D4, LCD_G5) 80
PB10 (TIM2_CH3, I2C2_SCL, SPI2_S CK/I2S2_CK, USART3_TX, OTG_HS_ULPI_D3, LCD_G4) 79
PH2 (FMC_SDCKE0, LCD_R0) 43
PC10 (SPI3_SCK/I2S3_CK, USART3_TX, UART4_TX, SDIO_D2, LCD_R2) 139
PG12 (SPI6_MISO, USART6_RTS, LCD_B4, FMC_NE4, LCD_B1) 155
PG11 (FMC_NCE4_2, LCD_B3) 154
PH3 (FMC_SDNE0, LCD_R1) 44
PH11 (TIM5_CH2, FMC_D19, LCD_R5) 88
PH10 (TIM5_CH1, FMC_D18, LCD_R4) 87
PB0 (TIM1_CH2N, TIM3_CH3, TIM8_CH2N, LCD_R3, OTG_HS_ULPI_D1, ADC12_IN8) 56
U1B
STM32F429IGT6
GREEN[0..7]
GND
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
RED[0..7]
BLUE[0..7]
LCD_VSYNC
LCD_HSYNC
LCD_CLK
LCD_DE
C39
104
GND
R49
10K
BL+
BL-
+3V3
GND
C44
4.7pF
3
5
7
9
11
13
15
17
19
21
23
25
27
29
18
20
22
24
26
28
30
2
4
6
8
10
12
14
16
1
31
33
35
37
39
34
36
38
40
32
J8
0.5S-1X-40PWB
+3V3
A11
35
A10/AP
22
A9
34
A8
33
A7
32
A6
31
A5
30
A4
29
A3
26
A2
25
A1
24
A0
23
BS0
20
BS1
21
CS
19
RAS
18
CAS
17
WE
16
UDQM
39
LDQM
15
CLK
38
CKE
37
VDD
1
VDD
14
VDD
27
VDDQ
3
VDDQ
9
VDDQ
43
VDDQ
49
A12
36 DQ15 53
DQ14 51
DQ13 50
DQ12 48
DQ11 47
DQ10 45
DQ9 44
DQ8 42
DQ7 13
DQ6 11
VSS 28
VSS 41
VSS 54
VSSQ 6
VSSQ 12
VSSQ 46
VSSQ 52
DQ5 10
DQ4 8
DQ3 7
DQ2 5
DQ1 4
DQ0 2
NC 40
U2
W9825G6JH-6I
FMC_A[0..12]
FMC_A0
FMC_A1
FMC_A2
FMC_A3
FMC_A4
FMC_A5
FMC_A6
FMC_A7
FMC_A8
FMC_A9
FMC_A10
FMC_A11
FMC_D[0..15]
FMC_D0
FMC_D1
FMC_D2
FMC_D3
FMC_D4
FMC_D5
FMC_D6
FMC_D7
FMC_D8
FMC_D9
FMC_D10
FMC_D11
FMC_D12
FMC_D13
FMC_D14
FMC_D15
FMC_A12
+3V3
GND
FMC_A0
FMC_A1
FMC_A2
FMC_A3
FMC_A4
FMC_A5
FMC_A6
FMC_A7
FMC_A8
FMC_A9
FMC_A10
FMC_A11
FMC_A12
FMC_BA0
FMC_BA1
FMC_SDNE0
FMC_SDNRAS
FMC_SDNCAS
FMC_SDNWE
FMC_NBL1
FMC_NBL0
FMC_SDCLK
FMC_SDCKE0
C27
225
C20
104
C21
104
C22
104
C23
104
C24
104
C25
104
C26
104
GND
+3V3
FMC_D12
FMC_D13
FMC_D14
FMC_D15
FMC_D0
FMC_D1
FMC_D2
FMC_D3
FMC_D4
FMC_D5
FMC_D6
FMC_D7
FMC_NBL0
FMC_NBL1
FMC_D8
FMC_D9
FMC_D10
FMC_D11
GND
C17
4.7pF
SDRAM
POWER
VBAT
6
VSS 14
VDD
15
VSS 22
VDD
23
VDD
36
VSSA 37
VREF+
38
VDDA
39
VDD
49 VSS 61
VDD
62 VSS 71
VDD
72
VCAP_1 81
VDD
82 VSS 90
VDD
91 VSS 102
VDD
103 VSS 113
VDD
114
VCAP_2 125
VSS 126
VDD
127 VSS 135
VDD
136 VSS 148
VDD
149 VSS 158
VDD
159
VDD
172
BYPASS_REG
48
STM32F429IGT6
U1D
+3V3
1 2
3 4
5 6
7 8
9 10
J7
CON_HDRM_2X5_1.27MM_FCI
C29
104
GND
BL_GND
+5V_BL
C38
1uF/50V
BL_GND
BL+
BL-
R41
5.1R
TP24
TP23
R40
47.5K 1%
BL_GND
LCD_BL_CTRL
R38
1.87K 1%
R39
4.75K 1%
C37
106
C36
106
C35
104
VCC 20
GND
10
Y1 17
Y7 11
Y0 18
Y2 16
Y3 15
Y4 14
Y5 13
Y6 12
A0
2
OE0
1
OE1
19
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
U3
74AHC541PW
HOLD
7
WP
3
CS
1
CLK
6
DI
5
DO
2
VCC 8
GND
4
U4
S25FL032P0XMFI01 1
VIN 6
OVP 5
CTRL
4
SW 1
GND
2
FB 3
U5
AP3031KTR-G1
GND
TP22
TP19
USB_N
USB_P
PG3 (FMC_A13) 107
PG2 (FMC_A12) 106
PG1 (FMC_A11) 67
PG0 (FMC_A10) 66
PF15 (FMC_A9) 65
PF14 (FMC_A8) 64
PF13 (FMC_A7) 63
PF12 (FMC_A6) 60
PF5 (FMC_A5, ADC3_IN15) 21
PF4 (FMC_A4, ADC3_IN14) 20
PF3 (FMC_A3, ADC3_IN9) 19
PF2 (I2C2_SMBA, FMC_A2) 18
PF1 (I2C2_SCL, FMC_A1) 17
PF0 (I2C2_SDA, FMC_A0) 16
PG4 (FMC_A14/FMC_BA0) 108
PG5 (FMC_A15/FMC_BA1) 109
PC2 (SPI2_MISO, I2S2ext_SD, OTG_HS_ULPI_DIR, FMC_SDNE0, ADC123_IN12) 34
PF11 (SPI5_MOSI, FMC_SDNRAS) 59
PG15 (USART6_CTS, FMC_SDNCAS) 160
PC0 (OTG_HS_ULPI_STP, FMC_SDNWE, ADC123_IN10) 32
PE1 (UART8_Tx, FMC_NBL1) 170
PE0 (TIM4_ETR, UART8_Rx, FMC_NBL0) 169
PG8 (SPI6_NSS, USART6_RTS, FMC_SDCLK) 112
PC3 (SPI2_MOSI/I2S2_SD, OTG_HS_ULPI_NXT,FMC_SDCKE0, ADC123_IN13) 35
PD10 (USART3_CK, FMC_D15, LCD_B3) 98
PD9 (USART3_RX, FMC_D14) 97
PD8 (USART3_TX, FMC_D13) 96
PE15 (TIM1_BKIN, FMC_D12, LCD_R7) 78
PE14 (TIM1_CH4, SPI4_MOSI, FMC_D11, LCD_CLK) 77
PE13 (TIM1_CH3, SPI4_MISO, FMC_D10, LCD_DE) 76
PE12 (TIM1_CH3N, SPI4_SCK, FMC_D9, LCD_B4) 75
PE11 (TIM1_CH2, SPI4_NSS, FMC_D8, LCD_G3) 74
PE10 (TIM1_CH2N, FMC_D7) 73
PE9 (TIM1_CH1, FMC_D6) 70
PE8 (TIM1_CH1N, UART7_Tx, FMC_D5) 69
PE7 (TIM1_ETR, UART7_Rx, FMC_D4) 68
PD1 (CAN1_TX, FMC_D3) 143
PD0 (CAN1_RX, FMC_D2) 142
PD15 (TIM4_CH4, FMC_D1) 105
PD14 (TIM4_CH3, FMC_D0) 104
SDRAM CONTROLLER
U1C
STM32F429 IGT6
PF6 (TIM10_CH1, SPI5_NSS, SAI1_S D_B, UART7_Rx, FMC_NIORD, ADC3_IN4)
24
PF7 (TIM11_CH1, SPI5_SCK, SAI1_MCLK_B, UART7_Tx, FMC_NREG, ADC3_IN5)
25
PF8 (SPI5_MISO, SAI1_SCK_B, TIM13_CH1, FMC_NIOWR, ADC3_IN6)
26
PF9 (SPI5_MOSI, SAI1_FS_B, TIM14_CH1, FMC_CD, ADC3_IN7)
27
PC1 (ADC123_IN11)
33
PA0-WKUP (TIM2_CH1/ TIM2_ETR, TIM5_CH1, TIM8_ETR, USART2_CTS, UART4_TX, ADC123_IN0)
40
PA1 (TIM2_CH2, TIM5_CH2, USART2_RTS, UART4_RX, ADC123_IN1)
41
PA2 (TIM2_CH3, TIM5_CH3, TIM9_CH1, USART2_TX, ADC123_IN2)
42
PH4 (I2C2_SCL, OTG_HS_ULPI_NXT)
45
PH5 (I2C2_SDA, SPI5_NSS, FMC_SDNWE)
46
PA3 (TIM2_CH4, TIM5_CH4, TIM9_CH2, USART2_RX, OTG_HS_ULPI_D0, LCD_B5, ADC123_IN3)
47
PA5 (TIM2_CH1/TIM2_ETR, TIM8_CH1N, SPI1_SCK, OTG_HS_ULPI_CK, ADC12_IN5,DAC_OUT2)
51
PA6 (TIM1_BKIN, TIM3_CH1, TIM8_BKIN, SPI1_MISO, TIM13_CH1, LCD_G2, ADC12_IN6)
52
PA7 (TIM1_CH1N, TIM3_CH2, TIM8_CH1N, SPI1_MOSI, TIM14_CH1, ADC12_IN7)
53
PC4 (ADC12_IN14)
54
PC5 (ADC12_IN15)
55
PA13 (JTMS- SWDIO (JTMS-S WDIO)
124
PA14 (JTCK- SWCLK (JTCK-SWCLK/ EVENTOUT)
137
PA15 (JTDI (JTDI, TIM2_CH1/ TIM2_ETR, SPI1_NSS, SPI3_NSS/I2S3_WS)
138
PB3 (JTDO/ TRACESWO (J TDO/TRACESWO, TIM2_CH2, SPI1_SCK, SPI3_SCK/I2S3_CK)
161
PB4 (NJTRST (NJTRST, TIM3_CH1, SPI1_MISO, SPI3_MISO, I2S3ext_SD)
162
PH0 (OSC_IN)
29
PH1 (OSC_OUT)
30
NRST
31
BOOT0 (Vpp)
166
PE2 (TRACECLK, SPI4_SCK, SAI1_MCLK_A, FMC_A23)
1
PE3 (TRACED0, SAI1_SD_B, FMC_A19)
2
PI8 (TAMP_2)
7
PC13 (TAMP_1)
8
PC14 (OSC32_IN)
9
PC15 (OSC32_OUT)
10
PI9 (CAN1_RX, FMC_D30, LCD_VSYNC)
11
PI10 (FMC_D31, LCD_HSYNC)
12
PI11 (OTG_HS_ULPI_DIR)
13
PB2-BOOT1
58
PDR_ON
171
PH6 (I2C2_SMBA, SPI5_SCK, TIM12_CH1, FMC_SDNE1) 83
PH7 (I2C3_SCL, SPI5_MISO, FMC_SDCKE1) 84
PH8 (I2C3_SDA, FMC_D16, LCD_R2) 85
PH9 (I2C3_SMBA, TIM12_CH2, FMC_D17, LCD_R3) 86
PH12 (TIM5_CH3, FMC_D20, LCD_R6) 89
PB12 (TIM1_BKIN, I2C2_SMBA, SPI2_NSS/ I2S2_WS, USART3_CK, CAN2_RX, OTG_HS_ULPI_D5, OTG_HS_ID) 92
PB13 (TIM1_CH1N, SPI2_SCK/I2S2_CK, USART3_CTS, CAN2_TX, OTG_HS_ULPI_D6, OTG_HS_ VBUS) 93
PB14 (TIM1_CH2N, TIM8_CH2N, SPI2_MISO, I2S2 ext_SD, USART3_RTS, TIM12_CH1, OTG_HS_DM) 94
PB15 (RTC_REFIN, TIM1_CH3N, TIM8_CH3N, SPI2_MOSI/I2S2_SD, TIM12_CH2, OTG_HS_DP) 95
PD11 (USART3_CTS, FMC_A16) 99
PD12 (TIM4_CH1, USART3_RTS, FMC_A17) 100
PD13 (TIM4_CH2, FMC_A18) 101
PC8 (TIM3_CH3, TIM8_CH3, USART6_CK, SDIO_D0) 117
PC9 (MCO2, TIM3_CH4, TIM8_CH4, I2C3_SDA, I2S_CKIN, SDIO_D1) 118
PA9 (TIM1_CH2, I2C3_SMBA, USART1_TX, OTG_FS_ VBUS) 120
PA10 (TIM1_CH3, USART1_RX, OTG_FS_ID) 121
PA11 (TIM1_CH4, USART1_CTS, CAN1_RX, LCD_R4, OTG_FS_DM) 122
PA12 (TIM1_ETR, USART1_RTS, CAN1_TX, LCD_R5, OTG_FS_DP) 123
PH15 (TIM8_CH3N, FMC_D23, LCD_G4) 130
PI0 (TIM5_CH4, SPI2_NSS/I2S2_WS(6, FMC_D24, LCD_G5) 131
PI1 (SPI2_SCK/I2S2_CK(6, FMC_D25, LCD_G6) 132
PI2 (TIM8_CH4, SPI2_MISO, I2S2ext_SD, FMC_D26, LCD_G7) 133
PI3 (TIM8_ETR, SPI2_MOSI/I2S2_SD, FMC_D27) 134
PC11 (I2S3ext_SD, SPI3_MISO, USART3_RX, UART4_RX, SDIO_D3) 140
PC12 (SPI3_MOSI/I2S3_SD, USART3_CK, UART5_TX, SDIO_CK) 141
PD2 (TIM3_ETR, UART5_RX, SDIO_CMD) 144
PD4 (USART2_RTS, FMC_NOE) 146
PD5 (USART2_TX, FMC_NWE) 147
PD6 (SPI3_MOSI/I2S3_SD, SAI1_SD_A, USART2_RX, FMC_NWAIT, LCD_B2) 150
PD7 (USART2_CK, FMC_NE1/FMC_NCE2) 151
PG9 (USART6_RX, FMC_NE2/FMC_NCE3) 152
PG13 (SPI6_SCK, USART6_CTS, FMC_A24) 156
PG14 (SPI6_MOSI, USART6_TX, FMC_A25) 157
PB5 (TIM3_CH2, I2C1_SMBA, SPI1_MOSI, SPI3_MOSI/I2S3_SD, CAN2_RX, OTG_HS_ULPI_D7, FMC_SDCKE1) 163
PB6 (TIM4_CH1, I2C1_ SCL, USART1_TX, CAN2_TX, FMC_SDNE1) 164
PB7 (TIM4_CH2, I2C1_SDA, USART1_RX, FMC_NL) 165
PB8 ( TIM4_CH3, TIM10_CH1, I2C1_SCL, CAN1_RX , SDIO_D4, LCD_B6) 167
PB9 (TIM4_CH4, TIM11_CH1, I2C1_SDA, SPI2_NSS/I2S2_WS, CAN1_TX, SDIO_D5, LCD_B7) 168
PA8 (MCO1, TIM1_CH1, I2C3_SCL, USART1_CK, OTG_FS_SOF, LCD_R6) 119
U1A
STM32F429IGT6
X1
25MHz
L1
CP160808T-600Y
L2
4.7uH
L3
CP160808T-600Y
D1 MSS2P3-M3/89A
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
RP1
47R
RP3
47R
RP5
47R
RP6
47R
R50 47R
R51
47R
R52 47R
R53 47R
R54 47R
R55 47R
R56 47R
R57 47R
R58 47R
R59 47R
R60 47R
SW_JATG
1
2
3
4
CN1
SIP4(No stuff)
STM_TCK#
STM_TMS#
STM_RST
DISP_LCD_480x272
DISP1
R61 47R
R62 47R
R63 47R
R64 47R
R65
47R
R66
47R
R67
47R
R68
47R
R69
47R
R70
47R
R71
47R
R72
47R
R73
47R
R74
47R
R75
47R
R76
47R
R77
47R
R78
47R
R79
47R
R80
47R
R81
47R
R82
47R
R83
47R
R84
47R
R85
47R
R86
47R
R87
47R
R88
47R
R89
47R
R90
47R
R91
47R
R92
47R
R93
47R
R94
47R
R95
47R
R96
47R
R97 100R
R98 47R
R99 47R
R100 47R
SR_CLK0
SR_STROBE0
SR_CLK1
SR_STROBE1
L4
47uH
R101
0R
C62
10pF
GND
C63
10pF(No Stuff)
C64
10pF
GND
C65
10pF
GND
C66
10pF
C67
10pF(No Stuff)
GND
C68
10pF(No Stuff)
GND
D1' no stuff
PIC801
PIC802
COC8
PIC901
PIC902
COC9
PIC1001
PIC1002
COC10
PIC1101
PIC1102
COC11
PIC1201
PIC1202
COC12
PIC1301
PIC1302
COC13
PIC1401
PIC1402
COC14
PIC1501
PIC1502
COC15
PIC1601
PIC1602
COC16
PIC1701
PIC1702
COC17
PIC1801PIC1802
COC18
PIC1901PIC1902
COC19
PIC2001
PIC2002
COC20
PIC2101
PIC2102
COC21
PIC2201
PIC2202
COC22
PIC2301
PIC2302
COC23
PIC2401
PIC2402
COC24
PIC2501
PIC2502
COC25
PIC2601
PIC2602
COC26
PIC2701
PIC2702
COC27
PIC2801
PIC2802
COC28
PIC2901
PIC2902
COC29
PIC3001
PIC3002
COC30
PIC3101
PIC3102
COC31
PIC3201
PIC3202
COC32
PIC3301
PIC3302
COC33
PIC3401
PIC3402
COC34
PIC3501
PIC3502
COC35
PIC3601
PIC3602
COC36
PIC3701
PIC3702
COC37
PIC3801
PIC3802
COC38
PIC3901
PIC3902
COC39
PIC4001
PIC4002
COC40
PIC4101
PIC4102
COC41
PIC4201
PIC4202
COC42
PIC4301
PIC4302
COC43
PIC4401
PIC4402
COC44
PIC4501
PIC4502
COC45
PIC4601
PIC4602
COC46
PIC4701
PIC4702
COC47
PIC4801
PIC4802
COC48
PIC4901
PIC4902
COC49
PIC5001
PIC5002
COC50
PIC5101
PIC5102
COC51
PIC5201
PIC5202
COC52
PIC5301
PIC5302
COC53
PIC5401
PIC5402
COC54
PIC5501
PIC5502
COC55
PIC5601
PIC5602
COC56
PIC5701
PIC5702
COC57
PIC5801
PIC5802
COC58
PIC5901
PIC5902
COC59
PIC6001
PIC6002
COC60
PIC6101
PIC6102
COC61
PIC6201
PIC6202
COC62
PIC6301
PIC6302
COC63
PIC6401
PIC6402
COC64
PIC6501
PIC6502
COC65
PIC6601
PIC6602
COC66
PIC6701
PIC6702
COC67
PIC6801
PIC6802
COC68
PICN101
PICN102
PICN103
PICN104
COCN1
PID101 PID102
COD1
PID1'01 PID1'02
COD1'
PIJ701
PIJ702
PIJ703
PIJ704
PIJ705
PIJ706
PIJ707
PIJ708
PIJ709
PIJ7010
COJ7
PIJ801
PIJ802
PIJ803
PIJ804
PIJ805
PIJ806
PIJ807
PIJ808
PIJ809
PIJ8010
PIJ8011
PIJ8012
PIJ8013
PIJ8014
PIJ8015
PIJ8016
PIJ8017
PIJ8018
PIJ8019
PIJ8020
PIJ8021
PIJ8022
PIJ8023
PIJ8024
PIJ8025
PIJ8026
PIJ8027
PIJ8028
PIJ8029
PIJ8030
PIJ8031
PIJ8032
PIJ8033
PIJ8034
PIJ8035
PIJ8036
PIJ8037
PIJ8038
PIJ8039
PIJ8040
COJ8
PIL101 PIL102
COL1
PIL201
PIL202
COL2
PIL301 PIL302
COL3
PIL401
PIL402
COL4
PIR101
PIR102
COR1
PIR201
PIR202
COR2
PIR301
PIR302
COR3
PIR401
PIR402
COR4
PIR501
PIR502
COR5
PIR601
PIR602
COR6
PIR701 PIR702
COR7
PIR801 PIR802
COR8
PIR901
PIR902
COR9
PIR1101 PIR1102
COR11
PIR1501
PIR1502
COR15
PIR1601
PIR1602
COR16
PIR1701 PIR1702
COR17
PIR1801
PIR1802
COR18
PIR2001
PIR2002
COR20
PIR2101
PIR2102
COR21
PIR2201
PIR2202
COR22
PIR2301
PIR2302
COR23
PIR2401
PIR2402
COR24
PIR2501
PIR2502
COR25
PIR2601
PIR2602
COR26
PIR2701
PIR2702
COR27
PIR2801
PIR2802
COR28
PIR2901
PIR2902
COR29
PIR3001
PIR3002
COR30
PIR3101
PIR3102
COR31
PIR3201PIR3202
COR32
PIR3301PIR3302
COR33
PIR3401
PIR3402
COR34
PIR3501
PIR3502
COR35
PIR3601PIR3602
COR36
PIR3701PIR3702
COR37
PIR3801
PIR3802
COR38
PIR3901
PIR3902
COR39
PIR4001
PIR4002
COR40
PIR4101
PIR4102
COR41
PIR4501
PIR4502
COR45
PIR4801
PIR4802
COR48
PIR4901
PIR4902
COR49
PIR5001 PIR5002
COR50
PIR5101 PIR5102
COR51
PIR5201 PIR5202
COR52
PIR5301
PIR5302
COR53
PIR5401
PIR5402
COR54
PIR5501
PIR5502
COR55
PIR5601
PIR5602
COR56
PIR5701
PIR5702
COR57
PIR5801
PIR5802
COR58
PIR5901
PIR5902
COR59
PIR6001
PIR6002
COR60
PIR6101
PIR6102
COR61
PIR6201
PIR6202
COR62
PIR6301
PIR6302
COR63
PIR6401
PIR6402
COR64
PIR6501 PIR6502
COR65
PIR6601 PIR6602
COR66
PIR6701 PIR6702
COR67
PIR6801 PIR6802
COR68
PIR6901 PIR6902
COR69
PIR7001 PIR7002
COR70
PIR7101 PIR7102
COR71
PIR7201 PIR7202
COR72
PIR7301
PIR7302
COR73
PIR7401
PIR7402
COR74
PIR7501
PIR7502
COR75
PIR7601
PIR7602
COR76
PIR7701
PIR7702
COR77
PIR7801
PIR7802
COR78
PIR7901
PIR7902
COR79
PIR8001
PIR8002
COR80
PIR8101
PIR8102
COR81
PIR8201
PIR8202
COR82
PIR8301
PIR8302
COR83
PIR8401
PIR8402
COR84
PIR8501
PIR8502
COR85
PIR8601
PIR8602
COR86
PIR8701
PIR8702
COR87
PIR8801
PIR8802
COR88
PIR8901
PIR8902
COR89
PIR9001
PIR9002
COR90
PIR9101
PIR9102
COR91
PIR9201
PIR9202
COR92
PIR9301
PIR9302
COR93
PIR9401
PIR9402
COR94
PIR9501
PIR9502
COR95
PIR9601
PIR9602
COR96
PIR9701
PIR9702
COR97
PIR9801
PIR9802
COR98
PIR9901
PIR9902
COR99
PIR10001
PIR10002
COR100
PIR10101
PIR10102
COR101
PIRP101
PIRP102
PIRP103
PIRP104 PIRP105
PIRP106
PIRP107
PIRP108
CORP1
PIRP301
PIRP302
PIRP303
PIRP304 PIRP305
PIRP306
PIRP307
PIRP308
CORP3
PIRP501
PIRP502
PIRP503
PIRP504 PIRP505
PIRP506
PIRP507
PIRP508
CORP5
PIRP601
PIRP602
PIRP603
PIRP604 PIRP605
PIRP606
PIRP607
PIRP608
CORP6
PISH100
COSH1
PITP1901
COTP19
PITP2001
COTP20
PITP2101
COTP21
PITP2201
COTP22
PITP2301
COTP23
PITP2401
COTP24
PIU101
PIU102
PIU107
PIU108
PIU109
PIU1010
PIU1011
PIU1012
PIU1013
PIU1024
PIU1025
PIU1026
PIU1027
PIU1029
PIU1030
PIU1031
PIU1033
PIU1040
PIU1041
PIU1042
PIU1045
PIU1046
PIU1047
PIU1051
PIU1052
PIU1053
PIU1054
PIU1055
PIU1058
PIU1083
PIU1084
PIU1085
PIU1086
PIU1089
PIU1092
PIU1093
PIU1094
PIU1095
PIU1099
PIU10100
PIU10101
PIU10117
PIU10118
PIU10119
PIU10120
PIU10121
PIU10122
PIU10123
PIU10124
PIU10130
PIU10131
PIU10132
PIU10133
PIU10134
PIU10137
PIU10138
PIU10140
PIU10141
PIU10144
PIU10146
PIU10147
PIU10150
PIU10151
PIU10152
PIU10156
PIU10157
PIU10161
PIU10162
PIU10163
PIU10164
PIU10165
PIU10166
PIU10167
PIU10168
PIU10171
COU1A
PIU103
PIU104
PIU105
PIU1028
PIU1043
PIU1044
PIU1050
PIU1056
PIU1057
PIU1079
PIU1080
PIU1087
PIU1088
PIU10110
PIU10111
PIU10115
PIU10116
PIU10128
PIU10129
PIU10139
PIU10145
PIU10153
PIU10154
PIU10155
PIU10173
PIU10174
PIU10175
PIU10176
COU1B
PIU1016
PIU1017
PIU1018
PIU1019
PIU1020
PIU1021
PIU1032
PIU1034
PIU1035
PIU1059
PIU1060
PIU1063
PIU1064
PIU1065
PIU1066
PIU1067
PIU1068
PIU1069
PIU1070
PIU1073
PIU1074
PIU1075
PIU1076
PIU1077
PIU1078
PIU1096
PIU1097
PIU1098
PIU10104
PIU10105
PIU10106
PIU10107
PIU10108
PIU10109
PIU10112
PIU10142
PIU10143
PIU10160
PIU10169
PIU10170
COU1C
PIU106
PIU1014
PIU1015
PIU1022
PIU1023
PIU1036
PIU1037
PIU1038
PIU1039
PIU1048
PIU1049
PIU1061
PIU1062
PIU1071
PIU1072
PIU1081
PIU1082
PIU1090
PIU1091
PIU10102
PIU10103
PIU10113
PIU10114
PIU10125
PIU10126
PIU10127
PIU10135
PIU10136
PIU10148
PIU10149
PIU10158
PIU10159
PIU10172
COU1D
PIU201
PIU202
PIU203
PIU204
PIU205
PIU206
PIU207
PIU208
PIU209
PIU2010
PIU2011
PIU2012
PIU2013
PIU2014
PIU2015
PIU2016
PIU2017
PIU2018
PIU2019
PIU2020
PIU2021
PIU2022
PIU2023
PIU2024
PIU2025
PIU2026
PIU2027
PIU2028
PIU2029
PIU2030
PIU2031
PIU2032
PIU2033
PIU2034
PIU2035
PIU2036
PIU2037
PIU2038
PIU2039
PIU2040
PIU2041
PIU2042
PIU2043
PIU2044
PIU2045
PIU2046
PIU2047
PIU2048
PIU2049
PIU2050
PIU2051
PIU2052
PIU2053
PIU2054
COU2
PIU301
PIU302
PIU303
PIU304
PIU305
PIU306
PIU307
PIU308
PIU309
PIU3010
PIU3011
PIU3012
PIU3013
PIU3014
PIU3015
PIU3016
PIU3017
PIU3018
PIU3019
PIU3020
COU3
PIU401
PIU402
PIU403
PIU404
PIU405
PIU406
PIU407
PIU408
COU4
PIU501
PIU502
PIU503PIU504
PIU505
PIU506
COU5
PIX101
PIX102
COX1
PIC2001 PIC2102
PIC2202 PIC2302
PIC2402 PIC2502
PIC2602 PIC2702
PIC2802
PIC3402
PIC3902
PIC4502
PIC4602 PIC4702
PIC4802 PIC4902
PIC5002 PIC5102
PIC5202 PIC5302
PIC5402 PIC5502
PIC5602 PIC5702 PIC5802
PIC5902
PIC6002 PIC6102
PIJ703
PIJ804
PIL401
PIR101
PIR2401
PIR2602
PIR2701
PIR2902
PIR3102
PIR3502
PIR4902
PIU106
PIU1015
PIU1023
PIU1036
PIU1049
PIU1062
PIU1072
PIU1082
PIU1091
PIU10103
PIU10114
PIU10127
PIU10136
PIU10149
PIU10159
PIU10172
PIU201
PIU203
PIU209
PIU2014
PIU2027
PIU2043
PIU2049
PIU3020
PIU407
PIU408
PIC4002
PIL402
PIR4501
PIC3502 PIC3702
PIL102
PIL201
PIU506
PIC3602
PIL101
PIU1025
PIU406
NL\FLASH0CLK#
PIU1024
PIU401
NL\FLASH0CS#
PIU1013
PIU403
NL\FLASH0WP#
PIR2002
NL\KBD0RESET#
PO\KBD0RESET#
PIR102
PIR202
NL\LED0OE#
PO\LED0OE#
PIC2901
PICN104
PIJ705
PIR2702
PIU1031
NL\STM0RST
PICN103
PIJ704
PIU10137
NL\STM0TCK#
PIJ702
PIU10138
NL\STM0TDI#
PIJ708
PIU10161
NL\STM0TDO#
PICN102
PIJ706
PIU10124
NL\STM0TMS#
PIJ7010
PIU10162
NL\STM0TRST#
PIC3802
PID1'02
PID102
PIJ802
PIR3802
PITP2301
PIJ801
PIR4102
PITP2401
PIU503
PIC3501 PIC3701
PIC3801
PIL302
PIR3901
PIR4002
PIR4101
PISH100
PIU502
PIU108
NLCHECK0POWER
POCHECK0POWER
PIU1011
NLEXT0CHARGER
POEXT0CHARGER
PIU109
NLEXT0PSU
POEXT0PSU
PIU1027
PIU405
NLFLASH0DI
PIU1026
PIU402
NLFLASH0DO
PIR5102 PIU2020
NLFMC0BA0
PIR5202 PIU2021
NLFMC0BA1
PIR5802
PIU2015
NLFMC0NBL0
PIR5702
PIU2039
NLFMC0NBL1
PIR6002
PIU2037
NLFMC0SDCKE0
PIC1702
PIR5902
PIU2038
NLFMC0SDCLK
PIR5502
PIU2017
NLFMC0SDNCAS
PIR5302
PIU2019
NLFMC0SDNE0
PIR5402
PIU2018
NLFMC0SDNRAS
PIR5602
PIU2016
NLFMC0SDNWE
PIU10165
NLFROM0KBD
POFROM0KBD
PIC1701
PIC1802
PIC1902
PIC2002 PIC2101
PIC2201 PIC2301
PIC2401 PIC2501
PIC2601 PIC2701
PIC2801
PIC2902
PIC3001 PIC3101 PIC3201 PIC3301
PIC3401
PIC3601
PIC3901
PIC4202
PIC4302
PIC4401
PIC4501
PIC4601 PIC4701
PIC4801 PIC4901
PIC5001 PIC5101
PIC5201 PIC5301
PIC5401 PIC5501
PIC5601 PIC5701 PIC5801
PIC5901
PIC6001 PIC6101
PIC6201
PIC6302 PIC6402
PIC6501 PIC6601
PIC6701
PIC6801
PICN101
PIJ701
PIJ803
PIJ8029
PIJ8036
PIL301
PIR2302
PIR2501
PIR2801
PIR3001
PIR3401
PIR4801
PIR10101
PIU1014
PIU1022
PIU1037
PIU1061
PIU1071
PIU1090
PIU10102
PIU10113
PIU10126
PIU10135
PIU10148
PIU10158
PIU206
PIU2012
PIU2028
PIU2041
PIU2046
PIU2052
PIU2054
PIU301
PIU306
PIU307
PIU308
PIU309
PIU3010
PIU3019
PIU404
PIC801 PIC902
PIC1002
PIC1102
PIC1201 PIC1302
PIC1402 PIC1502
PIC1602
PIC4001
PIC4102
PIR10102
PIR1602
NLKBD0BOOT0
POKBD0BOOT0
PIR1802
NLKBD0BOOT1
POKBD0BOOT1
PIC6502
PIR2202
NLKBD0CLK
POKBD0CLK
PIR502
PIR4001
PIU504
NLLCD0BL0CTRL
PIC4402PIC6202
PIJ8030
PIR9702
NLLCD0CLK
PIJ8034
PIR9802
NLLCD0DE
PIJ8032
PIR9902
NLLCD0HSYNC
PIJ8033
PIR10002
NLLCD0VSYNC
PIC6301
PIR402
NLLED0DO
POLED0DO
PIU10150
NLMIDI0RX
POMIDI0RX
PIC6702
PIR1502
NLMIDI0TX POMIDI0TX
PIC1801 PIR1701
PIX102
PIC1901
PIU1030
PIX101
PIC4101
PIR4502
PIU1038
PIU1039
PIC4201PIU1081
PIC4301
PIU10125
PID1'01
PID101
PIL202
PIU501
PIJ707
PITP2001
PIJ709
PITP2101
PIJ8031
PIR4901
PIJ8035
PIJ8037
PIJ8038
PIJ8039
PIJ8040
PIR201
PIU1086
PIR301
PIU1093
PIU10134
PIR401
PIU1095
PIR501
PIU10120
PIR601
PIU10121
PIR702
PIU1045
PIR802
PIU1046
PIR901
PIU10133
PIR1102
PIU1055
PIR1501
PIU10147
PIR1601
PIU10152
PIR1702
PIU1029
PIR1801
PIU10156
PIR2001
PIU10163
PIR2101
PIU10164
PIR2201
PIU10168
PIR2301
PIU10166
PIR2402
PIU10171
PIR3202PIU3018
PIR3302PIU3017
PIR3602PIU3016
PIR3702PIU3015
PIR3801
PIR3902
PIU505
PIR4802
PIU1048
PIR5001
PIU10106
PIR5101
PIU10108
PIR5201
PIU10109
PIR5301
PIU1034
PIR5401
PIU1059
PIR5501
PIU10160
PIR5601
PIU1032
PIR5701
PIU10170
PIR5801
PIU10169
PIR5901
PIU10112
PIR6001
PIU1035
PIR6102
PIU1063
PIR6201
PIU1060
PIR6301
PIU1021
PIR6401
PIU1020
PIR6501
PIU1098
PIR6601
PIU1097
PIR6701
PIU1096
PIR6801
PIU1078
PIR6901
PIU10143
PIR7001
PIU10142
PIR7101
PIU10105
PIR7201
PIU10104
PIR7301
PIU10110
PIR7401
PIU1057
PIR7501
PIU1088
PIR7601
PIU1087
PIR7701
PIU1056
PIR7801
PIU10139
PIR7901
PIU1044
PIR8001
PIU1043
PIR8101
PIU10145
PIR8201
PIU10116
PIR8301
PIU1080
PIR8401
PIU1079
PIR8501
PIU10129
PIR8601
PIU10128
PIR8701
PIU105
PIR8801
PIU104
PIR8901
PIU10176
PIR9001
PIU10175
PIR9101
PIU10174
PIR9201
PIU10173
PIR9301
PIU10154
PIR9401
PIU10153
PIR9501
PIU10155
PIR9601
PIU103
PIR9701
PIU10111
PIR9801
PIU1028
PIR9901
PIU10115
PIR10001
PIU1050
PIRP101
PIU1067
PIRP102
PIU1066
PIRP103
PIU1065
PIRP104
PIU1064
PIRP301
PIU1019
PIRP302
PIU1018
PIRP303
PIU1017
PIRP304
PIU1016
PIRP501
PIU1073
PIRP502
PIU1070
PIRP503
PIU1069
PIRP504
PIU1068
PIRP601
PIU1077
PIRP602
PIU1076
PIRP603
PIU1075
PIRP604
PIU1074
PITP1901
PIU1092
PITP2201
PIU1058
PIU101
PIU102
PIU107
PIU1012
PIU1083
PIU1084
PIU1085
PIU1089
PIU1099
PIU10100
PIU10107
PIU10130
PIU10131
PIU10132
PIU10140
PIU10141
PIU10144
PIU10146
PIU10151
PIU10157
PIU10167
PIU2040
PIU3011
PIU3012
PIU3013
PIU3014
PIC1202
PIU1047
NLPAD0BANK0
POPAD0BANK0
PIC1301
PIU1051
NLPAD0BANK1
POPAD0BANK1
PIC1401
PIU1052
NLPAD0BANK2
POPAD0BANK2
PIC1501
PIU1053
NLPAD0BANK3
POPAD0BANK3
PIC6802
PIR1101
NLPAD0SEL
POPAD0SEL
PIR2502 PIR2601
PIU10117
NLPID0
PIR2802 PIR2901
PIU10101
NLPID1
PIC802
PIU1033
NLPOT0BANK0
POPOT0BANK0
PIC901
PIU1040
NLPOT0BANK1
POPOT0BANK1
PIC1001
PIU1041
NLPOT0BANK2
POPOT0BANK2
PIC1101
PIU1042
NLPOT0BANK3
POPOT0BANK3
PIC1601
PIU1054
NLPOT0BANK4
POPOT0BANK4
PIR701
NLPOT0SEL0
POPOT0SEL0
PIR801
NLPOT0SEL1
POPOT0SEL1
PIC6401
PIR302
PIU302
PIU304
NLSR0CLK
PIC3002
PIR3201
NLSR0CLK0
POSR0CLK0
PIC3202
PIR3601
NLSR0CLK1
POSR0CLK1
PIR902
PIU303
PIU305
NLSR0STROBE
PIC3102
PIR3301
NLSR0STROBE0
POSR0STROBE0
PIC3302
PIR3701
NLSR0STROBE1
POSR0STROBE1
PIU1094
NLSW0DI
POSW0DI
PIC6602
PIR2102
NLTO0KBD
POTO0KBD
PIR602
NLUSB0CONNECT POUSB0CONNECT
PIU10122
NLUSB0N
POUSB0N
PIU10123
NLUSB0P
POUSB0P
PIU1010
NLVBUS0SENSE
POVBUS0SENSE
PIR3002 PIR3101
PIU10119
NLVERSION0
PIR3402 PIR3501
PIU10118
NLVERSION1
PIJ8021
PIR9602
NLBLUE000070
NLBLUE0
PIJ8022
PIR9502
NLBLUE000070
NLBLUE1
PIJ8023
PIR9402
NLBLUE000070
NLBLUE2
PIJ8024
PIR9302
NLBLUE000070
NLBLUE3
PIJ8025
PIR9202
NLBLUE000070
NLBLUE4
PIJ8026
PIR9102
NLBLUE000070
NLBLUE5
PIJ8027
PIR9002
NLBLUE000070
NLBLUE6
PIJ8028
PIR8902
NLBLUE000070
NLBLUE7
PIRP305
PIU2023
NLFMC0A0000120
NLFMC0A0
PIRP306
PIU2024
NLFMC0A0000120
NLFMC0A1
PIRP307
PIU2025
NLFMC0A0000120
NLFMC0A2
PIRP308
PIU2026
NLFMC0A0000120
NLFMC0A3
PIR6402
PIU2029
NLFMC0A0000120
NLFMC0A4
PIR6302
PIU2030
NLFMC0A0000120
NLFMC0A5
PIR6202
PIU2031
NLFMC0A0000120
NLFMC0A6
PIR6101
PIU2032
NLFMC0A0000120
NLFMC0A7
PIRP105
PIU2033
NLFMC0A0000120
NLFMC0A8
PIRP106
PIU2034
NLFMC0A0000120
NLFMC0A9
PIRP107
PIU2022
NLFMC0A0000120
NLFMC0A10
PIRP108
PIU2035
NLFMC0A0000120
NLFMC0A11
PIR5002 PIU2036
NLFMC0A0000120
NLFMC0A12
PIR7202
PIU202
NLFMC0D0000150
NLFMC0D0
PIR7102
PIU204
NLFMC0D0000150
NLFMC0D1
PIR7002
PIU205
NLFMC0D0000150
NLFMC0D2
PIR6902
PIU207
NLFMC0D0000150
NLFMC0D3
PIRP505
PIU208
NLFMC0D0000150
NLFMC0D4
PIRP506
PIU2010
NLFMC0D0000150
NLFMC0D5
PIRP507
PIU2011
NLFMC0D0000150
NLFMC0D6
PIRP508
PIU2013
NLFMC0D0000150
NLFMC0D7
PIRP605
PIU2042
NLFMC0D0000150
NLFMC0D8
PIRP606
PIU2044
NLFMC0D0000150
NLFMC0D9
PIRP607
PIU2045
NLFMC0D0000150
NLFMC0D10
PIRP608
PIU2047
NLFMC0D0000150
NLFMC0D11
PIR6802
PIU2048
NLFMC0D0000150
NLFMC0D12
PIR6702
PIU2050
NLFMC0D0000150
NLFMC0D13
PIR6602
PIU2051
NLFMC0D0000150
NLFMC0D14
PIR6502
PIU2053
NLFMC0D0000150
NLFMC0D15
PIJ8013
PIR8802
NLGREEN000070
NLGREEN0
PIJ8014
PIR8702
NLGREEN000070
NLGREEN1
PIJ8015
PIR8602
NLGREEN000070
NLGREEN2
PIJ8016
PIR8502
NLGREEN000070
NLGREEN3
PIJ8017
PIR8402
NLGREEN000070
NLGREEN4
PIJ8018
PIR8302
NLGREEN000070
NLGREEN5
PIJ8019
PIR8202
NLGREEN000070
NLGREEN6
PIJ8020
PIR8102
NLGREEN000070
NLGREEN7
PIJ805
PIR8002
NLRED000070
NLRED0
PIJ806
PIR7902
NLRED000070
NLRED1
PIJ807
PIR7802
NLRED000070
NLRED2
PIJ808
PIR7702
NLRED000070
NLRED3
PIJ809
PIR7602
NLRED000070
NLRED4
PIJ8010
PIR7502
NLRED000070
NLRED5
PIJ8011
PIR7402
NLRED000070
NLRED6
PIJ8012
PIR7302
NLRED000070
NLRED7
PO\KBD0RESET#
PO\LED0OE#
POCHECK0POWER
POEXT0CHARGER
POEXT0PSU
POFROM0KBD
POKBD0BOOT0
POKBD0BOOT1
POKBD0CLK
POLED0DO
POMIDI0RX
POMIDI0TX
POPAD0BANK0
POPAD0BANK1
POPAD0BANK2
POPAD0BANK3
POPAD0SEL
POPOT0BANK0
POPOT0BANK1
POPOT0BANK2
POPOT0BANK3
POPOT0BANK4
POPOT0SEL0
POPOT0SEL1
POSR0CLK0
POSR0CLK1
POSR0STROBE0
POSR0STROBE1
POSW0DI
POTO0KBD
POUSB0CONNECT
POUSB0N
POUSB0P
POVBUS0SENSE

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Size: A
Title: lqvrp_top_level.sch
Sheet 1 of 4
Date: 2019/5/22 Reviewed: Reviewed
Project State: ProjectState
Revision: PCBRev
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
USB_CONNECT
EXT_CHARGER
CHECK_POWER
VBUS_SENSE
EXT_PSU
USB_N
USB_P
U_usb_power
usb_power.Sch
USB_N
USB_P
TO_KBD
KBD_CLK
KBD_BOOT0
KBD_BOOT1
KBD_RESET#
FROM_KBD
U_keybed_scan_mcu
keybed_scan_mcu.Sch
MIDI_TX
POT_BANK4
MIDI_RX
FOOTSWITCH
POT_SEL0
POT_SEL1
MOD_WIPER
PITCH_WIPER
U_midi_analog
midi_analog.Sch
GND
+3V3_POT
Place Test Points Strategically
+3V3
TP31TP35TP39TP43
TP33TP37 TP41TP45
TP34TP38 TP42TP46
TP32TP36TP40TP44
GND_POT
+5V_UNREG
TP30
GND
TO MN
KBD_CLK
TO_KBD
FROM_KBD
KBD_RESET#
KBD_BOOT1
KBD_BOOT0
EXT_PSU
VBUS_SENSE
CHECK_POWER
USB_CONNECT
EXT_CHARGER
FOOTSWITCH
MIDI_TX
MIDI_RX
+3V3
C71
105
GND
+5V_UNREG
C72
105
GND
GND
TO MN
TO MN
+3V3_POT
GND_POT
POT_BANK4
POT_SEL0
POT_SEL1
C70
225
GND_POT
GND_POT
+3V3_POT
TO PITCH MOD VR
1
2
3
4
5
6
J70
1735446-6
PITCH_WIPER
MOD_WIPER
3
5
7
9
2
4
6
8
10
1
J71
0.5S-1X-10PWB
1
2
3
4
J72
CON4
3
5
7
9
11
13
15
17
19
21
23
25
27
29
18
20
22
24
26
28
30
2
4
6
8
10
12
14
16
1
J73
0.5S-1X-30PWB
BOLT70
BOLT
BOLT72
BOLT
BOLT71
BOLT
BOLT73
BOLT
BOLT74
BOLT
BOLT75
BOLT
COBOLT70
COBOLT71
COBOLT72
COBOLT73
COBOLT74
COBOLT75
PIC7001 PIC7002
COC70
PIC7101 PIC7102
COC71
PIC7201PIC7202
COC72
PIJ7001
PIJ7002
PIJ7003
PIJ7004
PIJ7005
PIJ7006
COJ70
PIJ7101
PIJ7102
PIJ7103
PIJ7104
PIJ7105
PIJ7106
PIJ7107
PIJ7108
PIJ7109
PIJ71010
COJ71
PIJ7201
PIJ7202
PIJ7203
PIJ7204
COJ72
PIJ7301
PIJ7302
PIJ7303
PIJ7304
PIJ7305
PIJ7306
PIJ7307
PIJ7308
PIJ7309
PIJ73010
PIJ73011
PIJ73012
PIJ73013
PIJ73014
PIJ73015
PIJ73016
PIJ73017
PIJ73018
PIJ73019
PIJ73020
PIJ73021
PIJ73022
PIJ73023
PIJ73024
PIJ73025
PIJ73026
PIJ73027
PIJ73028
PIJ73029
PIJ73030
COJ73
PITP3001
COTP30
PITP3101
COTP31
PITP3201
COTP32
PITP3301
COTP33
PITP3401
COTP34
PITP3501
COTP35
PITP3601
COTP36
PITP3701
COTP37
PITP3801
COTP38
PITP3901
COTP39
PITP4001
COTP40
PITP4101
COTP41
PITP4201
COTP42
PITP4301
COTP43
PITP4401
COTP44
PITP4501
COTP45
PITP4601
COTP46
PIC7102
PIJ73024
PIJ73025
PIJ73026
PITP3301
PITP3701 PITP4101
PITP4501
PIC7002
PIJ7003
PIJ7006
PIJ7109
PIJ71010
PITP3401
PITP3801 PITP4201
PITP4601
PIC7201
PIJ73028
PIJ73029
PIJ73030
PITP3001
PIJ7304
NL\KBD0RESET#
PIJ73015
NLCHECK0POWER
PIJ73012
NLEXT0CHARGER
PIJ73014
NLEXT0PSU
PIJ73018
NLFOOTSWITCH
PIJ7306
NLFROM0KBD
PIC7101 PIC7202
PIJ7201
PIJ7204
PIJ7301
PIJ7305
PIJ7307
PIJ7309
PIJ73011
PIJ73017
PIJ73019
PIJ73021
PIJ73023
PIJ73027
PITP3101
PITP3501 PITP3901
PITP4301
PIC7001
PIJ7001
PIJ7004
PIJ7101
PIJ7103
PIJ7105
PIJ7107
PIJ7108
PITP3201
PITP3601 PITP4001
PITP4401
PIJ7302
NLKBD0BOOT0
PIJ7303
NLKBD0BOOT1
PIJ73010
NLKBD0CLK
PIJ73022
NLMIDI0RX
PIJ73020
NLMIDI0TX
PIJ7005
NLMOD0WIPER
PIJ7002
NLPITCH0WIPER
PIJ7106
NLPOT0BANK4
PIJ7104
NLPOT0SEL0
PIJ7102
NLPOT0SEL1
PIJ7308
NLTO0KBD
PIJ73016
NLUSB0CONNECT
PIJ7202
NLUSB0N
PIJ7203
NLUSB0P
PIJ73013
NLVBUS0SENSE

1
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2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
UA_LM393DGKR
Title: usb_power.sch
Sheet 2 of 4
Date: 2019/5/22 Reviewed: Reviewed
Revision: PCBRev
Project State: ProjectState
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
GND
USB_N
USB_P
R115
1.5K
USB_N
USB_P
USB_CONNECT
R112
10K
EXT_CHARGER
R111
10K
R118
1.1K
GND
R120
806R
R121
475R
GND
CHECK_POWER
+3V3
R104
0R
C115
104
GND
+3V3
R100
0R
D1 6
G1
1
S1
5
Q102A
Comment: FDC6306P
D2 4
G2
3
S3
2
Q102B
FDC6306P
R116
1.1K
R117
1.1K
C105
104
GND R122
820K
R119
1.1K
C106
104
GND
C104
225
GND
+3V3
VBUS_SENSE
USB_CONNECT
CHECK_POWER
EXT_CHARGER
R106
10K
+3V3
R105
10K
R107
10K
VBUS_SENSE
R108
10K
GND
R109
10K
R110
10K
GND
+3V3
EXT_PSU
EXT_PSU
R113
10K
GND
+5V_UNREG
C108
104
GND
C134
226
C135
226
+3V3
GND
GND
R123
100K
C107
104
C133
106
GND
VCC 1
D- 2
D+ 3
GND 4
SHLD2 6
SHLD1 5
USB-B
J102
KS-001-BNW-L(USB Type B Jack)
C114
104
C140
105
R114
10K
R102
0R
R124
100K
GND
6 1
2
3
5
4
D107
USBLC6-2SC6
GND
C103
225
R101
0R
R103
0R
R126
30K
R125
475K
R128
16K
R127
5.1K
VIN
2
SW 3
VCC
8
EN
6
BOOT 1
GND
4
FB 5
PGOOD 7
GND
9
U101
RT8299AZSP
E101
100uF/25V
C102
225
E100
100uF/25V
L101
4.7uH
D102
LL4148
Q101
MMBT4403
2
3
1
U100A
LM393DGKR
6
5
7
U100B
LM393DGKR
V+ 8
V-
4
U100C
LM393DGKR
1
2
3
D101
BAW56LT1G
1
2
3
D100
BAW56LT1G
Q100
MMBT4403
1
3
2
CN100
KD-014A-L(DC Power Jack)
2
1
3
5
6
4
S100
PS-22F02
1 2
3 4
L100
4.7uH
A
1K3
D104
MMBZ5236B(7.5V)
D105
MBRA340T3G
D106
MBRA340T3G
SH1
BMI-S-201-C(No Stuff) GND
PIC10201
PIC10202
COC102
PIC10301
PIC10302
COC103
PIC10401
PIC10402
COC104
PIC10501
PIC10502
COC105
PIC10601
PIC10602
COC106
PIC10701
PIC10702
COC107
PIC10801PIC10802
COC108
PIC11401
PIC11402
COC114
PIC11501
PIC11502
COC115
PIC13301
PIC13302
COC133
PIC13401
PIC13402
COC134
PIC13501
PIC13502
COC135
PIC14001
PIC14002
COC140
PICN10001
PICN10002
PICN10003
COCN100
PID10001
PID10002
PID10003
COD100
PID10101
PID10102
PID10103
COD101
PID10201PID10202
COD102
PID10401
PID10403
COD104
PID10501 PID10502
COD105
PID10601 PID10602
COD106
PID10701
PID10702
PID10703PID10704
PID10705
PID10706
COD107
PIE10001
PIE10002
COE100
PIE10101
PIE10102
COE101
PIJ10201
PIJ10202
PIJ10203
PIJ10204
PIJ10205
PIJ10206
COJ102
PIL10001
PIL10002
PIL10003
PIL10004
COL100
PIL10101
PIL10102
COL101
PIQ1000B
PIQ1000C
PIQ1000E
COQ100
PIQ1010B
PIQ1010C
PIQ1010E
COQ101
PIQ10201
PIQ10205
PIQ10206
COQ102A
PIQ10202
PIQ10203
PIQ10204
COQ102B
PIR10001
PIR10002
COR100
PIR10101 PIR10102
COR101
PIR10201 PIR10202
COR102
PIR10301 PIR10302
COR103
PIR10401
PIR10402
COR104
PIR10501
PIR10502
COR105
PIR10601
PIR10602
COR106
PIR10701 PIR10702
COR107
PIR10801
PIR10802
COR108
PIR10901
PIR10902
COR109
PIR11001
PIR11002
COR110
PIR11101
PIR11102
COR111
PIR11201
PIR11202
COR112
PIR11301
PIR11302
COR113
PIR11401
PIR11402
COR114
PIR11501
PIR11502
COR115
PIR11601
PIR11602
COR116
PIR11701 PIR11702
COR117
PIR11801
PIR11802
COR118
PIR11901
PIR11902
COR119
PIR12001
PIR12002
COR120
PIR12101
PIR12102
COR121
PIR12201
PIR12202
COR122
PIR12301
PIR12302
COR123
PIR12401
PIR12402
COR124
PIR12501
PIR12502
COR125
PIR12601PIR12602
COR126
PIR12701
PIR12702
COR127
PIR12801
PIR12802
COR128
PIS10001
PIS10002
PIS10003
PIS10004
PIS10005
PIS10006
COS100
PISH100
COSH1
PIU10001
PIU10002
PIU10003
COU100A
PIU10005
PIU10006
PIU10007
COU100B
PIU10004
PIU10008
COU100C
PIU10101PIU10102
PIU10103
PIU10104
PIU10105
PIU10106
PIU10107
PIU10108
PIU10109
COU101
PIC11502
PIC13401 PIC13502
PID10001
PID10101
PIL10102
PIQ1010E
PIR10901
PIR12801
PIU10008
PIC13301
PID10502
PID10602
PIR12301
PIU10102
PIR11101
PIR11202
PIR12001
NLCHECK0POWER
POCHECK0POWER
PIU10007
NLEXT0CHARGER
POEXT0CHARGER
PIU10001
NLEXT0PSU
POEXT0PSU
PIC10301
PIC10401
PIC10502
PIC10701
PIC11402
PIC11501
PIC13302
PIC13402 PIC13501
PIC14001
PID10702
PIE10102
PIJ10204
PIL10003
PIR10202
PIR10302
PIR10801
PIR11002
PIR11302
PIR11401
PIR11802
PIR12102
PIR12202
PIR12502 PIR12702
PISH100
PIU10004
PIU10104
PIU10109
PIC10201
PICN10002
PIE10002
PIJ10205
PIJ10206
PIL10001
PIR10201
PIR10301
PIC10202
PICN10001
PIE10001
PIL10002 PIC10302
PIE10101
PIL10004
PIS10003
PIC10402
PIQ1000E
PIQ10202
PIR10602 PIR11602
PIS10005
PIC10501
PIR11601
PIR11701
PIC10601
PIR11902
PIC10602
PID10401
PIQ1000C
PIQ10201
PIQ10203
PIR12201
PIC10702
PIR12402
PIU10108
PIC10801
PIL10101
PIU10103
PIC10802PIU10101
PIC11401 PIC14002
PID10705
PIR10002
PIR10102
PIR11402
PICN10003
PID10002
PIR10701
PID10003
PIR10501
PID10103
PIR10601
PID10201
PIR12002
PIR12101
PID10403
PIQ10205
PID10501
PIR10502
PIR11301
PIS10002
PID10601
PIQ10204
PIQ10206
PIR11901
PID10704
PIJ10203
PID10706
PIJ10202
PIJ10201 PIR10101
PIQ1000BPIR11702
PIQ1010BPIR11201
PIQ1010C
PIR11102
PIR11801
PIU10006
PIR10001
PIS10006
PIR10402
PIU10005
PIR10702
PIR10802
PIU10003
PIR10902
PIR11001
PIU10002
PIR12302
PIR12501
PIU10106
PIR12401PIU10107
PIR12601
PIR12701
PIR12802
PIR12602PIU10105
PIS10001
PIS10004
PIR11502
NLUSB0CONNECT
POUSB0CONNECT
PID10701
PIR10401
NLUSB0N
POUSB0N
PID10202
PID10703
PIR11501
NLUSB0P
POUSB0P
PID10102
NLVBUS0SENSE
POVBUS0SENSE
POCHECK0POWER
POEXT0CHARGER
POEXT0PSU
POUSB0CONNECT
POUSB0N
POUSB0P
POVBUS0SENSE

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Title
Number RevisionSize
C
Date: 2019/5/22 Sheet of
File: G:\ \..\keybed_scan_mcu.sch Drawn By:
KBD_ROW0
KBD_ROW1
KBD_ROW2
KBD_ROW3
KBD_ROW4
KBD_ROW5
KBD_ROW6
KBD_ROW7
KBD_ROW8
KBD_ROW9
KBD_ROW10
KBD_ROW11
KBD_ROW12
KBD_ROW13
KBD_ROW14
KBD_ROW15
+3V3
KBD_BOOT0
KBD_RESET#
KBD_BOOT1 KBD_BOOT1
KBD_CLK
KBD_CLK
KBD_RESET#
KBD_BOOT0
PC13-TAMPER-RTC 2
PLACE 4U7 CAP ON VDD_3
PC14-OSC32_IN 3
VDD_3 48
PC15-OSC32_OUT 4
VSS_3
47
PD0-OSC_IN 5
PB9
46
PD1-OSC_OUT 6
PB8
45
NRST 7
BOOT0 44
VSSA
8
PB7
43
VDDA 9
PB6
42
PA0
10
PB5
41
PA1
11
PB4
40
PA2
12
PB3
39
PA3
13
PA15
38
PA4
14
PA14
37
PA5
15
VDD_ 2 36
PA6
16
VSS_2
35
PA7
17
PA13
34
PB0
18
PA12
33
PB1
19
PA11
32
PB2
20
PA10
31
PB10
21
PA9
30
PB11
22
PA8
29
VSS_1
23
PB15
28
VDD_1 24
PB14
27
PB12
25
PB13
26
VBAT 1
U103
STM32F100C4T6
R175
0R
C116 104
C117 104
C118 104
C119 104
C120 104
C141
106
C121
104
R153
10K
R154
10K
R176 0R(No stuff)
R177 0R(No stuff)
R178 0R
R182 1.1K
KBD_COL0
KBD_COL1
KBD_COL2
KBD_COL3
KBD_COL4
KBD_COL5
KBD_COL6
KBD_COL7
FROM_KBD
TO_KBD TO_KBD
FROM_KBD
KBD_SWDIO
KBD_SWCLK
R159 100R
R160 100R
R161 100R
R162 100R
R163 100R
R164 100R
R165 100R
R166 100R
R168 100R
R169 0R
R172 0R
R173 0R
SW_JATG
1
2
3
4
CN101
SIP4(No stuff)
KBD_RESET#
KBD_SWCLK
KBD_SWDIO
KBD_COL[0..7]
KBD_ROW[0..15]
KBD_COL1
KBD_COL2
KBD_COL3
KBD_COL4
KBD_COL5
KBD_COL6
KBD_COL7
KBD_COL0
KBD_ROW1
KBD_ROW2
KBD_ROW3
KBD_ROW4
KBD_ROW5
KBD_ROW6
KBD_ROW7
KBD_ROW0
KBD_ROW8
KBD_ROW9
KBD_ROW10
KBD_ROW11
KBD_ROW12
KBD_ROW13
KBD_ROW14
KBD_ROW15
KBD_COL0
KBD_COL1
KBD_COL2
KBD_COL3
KBD_COL4
KBD_COL5
KBD_COL6
KBD_COL7
+3V3
RP100
10K(No stuff)
RP101
10K(No stuff)
RP102
10K(No stuff)
RP103
10K(No stuff)
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
JP100
HEADER 8X2
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
JP101
HEADER 8X2
KBD_ROW0
KBD_ROW1
KBD_ROW2
KBD_ROW3
KBD_ROW4
KBD_ROW5
KBD_ROW6
KBD_ROW7
KBD_ROW8
KBD_ROW9
KBD_ROW10
KBD_ROW11
KBD_ROW12
KBD_ROW13
KBD_ROW14
KBD_ROW15
KBD_COL0
KBD_COL1
KBD_COL2
KBD_COL3
KBD_COL4
KBD_COL5
KBD_COL6
KBD_COL7
KBD_COL0
KBD_COL1
KBD_COL2
KBD_COL3
KBD_COL4
KBD_COL5
KBD_COL6
KBD_COL7
TO 24KEY
TO 25KEY
R500 100R
R501 100R
R502 100R
R503 100R
R504 100R
R505 100R
R506 100R
R507 100R
R508 100R
R509 100R
R510 100R
R511 100R
R512 100R
R513 100R
R514 100R
R515 100R
C150
47pF
C151
47pF
C152
47pF
C153
47pF
C154
47pF
C155
47pF
C156
47pF
C157
47pF
GND
KBD_SWDIO
KBD_SWCLK
+3V3
KBD_RESET#
R156
10K
R197
10K(No stuff)
R158 10K
R157 10K
1
2
3
4
5
6
7
8
9
10
16
11
12
13
14
15
17
18
19
20
J105
CON_HDRM_2X10_2.54MM_TE
C158
47pF
C159
47pF
C160
47pF
C161
47pF
C162
47pF
C163
47pF
C164
47pF
C165
47pF
C166
47pF
C167
47pF
C168
47pF
C169
47pF
C170
47pF
C171
47pF
C172
47pF
C173
47pF
GND
PIC11601
PIC11602
COC116
PIC11701
PIC11702
COC117
PIC11801
PIC11802
COC118
PIC11901
PIC11902
COC119
PIC12001
PIC12002
COC120
PIC12101
PIC12102
COC121
PIC14101
PIC14102
COC141
PIC15001
PIC15002
COC150
PIC15101
PIC15102
COC151
PIC15201
PIC15202
COC152
PIC15301
PIC15302
COC153
PIC15401
PIC15402
COC154
PIC15501
PIC15502
COC155
PIC15601
PIC15602
COC156
PIC15701
PIC15702
COC157
PIC15801PIC15802
COC158
PIC15901
PIC15902
COC159
PIC16001PIC16002
COC160
PIC16101
PIC16102
COC161
PIC16201PIC16202
COC162
PIC16301
PIC16302
COC163
PIC16401PIC16402
COC164
PIC16501
PIC16502
COC165
PIC16601PIC16602
COC166
PIC16701
PIC16702
COC167
PIC16801PIC16802
COC168
PIC16901
PIC16902
COC169
PIC17001PIC17002
COC170
PIC17101
PIC17102
COC171
PIC17201PIC17202
COC172
PIC17301
PIC17302
COC173
PICN10101
PICN10102
PICN10103
PICN10104
COCN101
PIJ10501
PIJ10502
PIJ10503
PIJ10504
PIJ10505
PIJ10506
PIJ10507
PIJ10508
PIJ10509
PIJ105010
PIJ105011
PIJ105012
PIJ105013
PIJ105014
PIJ105015
PIJ105016
PIJ105017
PIJ105018
PIJ105019
PIJ105020
COJ105
PIJP10001
PIJP10002
PIJP10003
PIJP10004
PIJP10005
PIJP10006
PIJP10007
PIJP10008
PIJP10009 PIJP100010
PIJP100011
PIJP100012
PIJP100013
PIJP100014
PIJP100015
PIJP100016
COJP100
PIJP10101
PIJP10102
PIJP10103
PIJP10104
PIJP10105
PIJP10106
PIJP10107
PIJP10108
PIJP10109 PIJP101010
PIJP101011
PIJP101012
PIJP101013
PIJP101014
PIJP101015
PIJP101016
COJP101
PIR15301
PIR15302
COR153
PIR15401
PIR15402
COR154
PIR15601
PIR15602
COR156
PIR15701
PIR15702
COR157
PIR15801
PIR15802
COR158
PIR15901PIR15902
COR159
PIR16001PIR16002
COR160
PIR16101PIR16102
COR161
PIR16201PIR16202
COR162
PIR16301PIR16302
COR163
PIR16401PIR16402
COR164
PIR16501PIR16502
COR165
PIR16601PIR16602
COR166
PIR16801PIR16802
COR168
PIR16901PIR16902
COR169
PIR17201PIR17202
COR172
PIR17301PIR17302
COR173
PIR17501
PIR17502
COR175
PIR17601 PIR17602
COR176
PIR17701 PIR17702
COR177
PIR17801 PIR17802
COR178
PIR18201
PIR18202
COR182
PIR19701 PIR19702
COR197
PIR50001PIR50002
COR500
PIR50101PIR50102
COR501
PIR50201PIR50202
COR502
PIR50301PIR50302
COR503
PIR50401PIR50402
COR504
PIR50501PIR50502
COR505
PIR50601PIR50602
COR506
PIR50701PIR50702
COR507
PIR50801PIR50802
COR508
PIR50901PIR50902
COR509
PIR51001PIR51002
COR510
PIR51101PIR51102
COR511
PIR51201PIR51202
COR512
PIR51301PIR51302
COR513
PIR51401PIR51402
COR514
PIR51501PIR51502
COR515
PIRP10001 PIRP10002 PIRP10003 PIRP10004
PIRP10005PIRP10006PIRP10007PIRP10008
CORP100
PIRP10101
PIRP10102 PIRP10103 PIRP10104
PIRP10105PIRP10106PIRP10107
PIRP10108
CORP101
PIRP10201
PIRP10202 PIRP10203 PIRP10204
PIRP10205PIRP10206PIRP10207
PIRP10208
CORP102
PIRP10301 PIRP10302 PIRP10303 PIRP10304
PIRP10305PIRP10306PIRP10307PIRP10308
CORP103
PIU10301
PIU10302
PIU10303
PIU10304
PIU10305
PIU10306
PIU10307
PIU10308
PIU10309
PIU103010
PIU103011
PIU103012
PIU103013
PIU103014
PIU103015
PIU103016
PIU103017
PIU103018
PIU103019
PIU103020
PIU103021
PIU103022
PIU103023
PIU103024
PIU103025
PIU103026
PIU103027
PIU103028
PIU103029
PIU103030
PIU103031
PIU103032
PIU103033
PIU103034
PIU103035
PIU103036
PIU103037
PIU103038
PIU103039
PIU103040
PIU103041
PIU103042
PIU103043
PIU103044
PIU103045
PIU103046
PIU103047
PIU103048
COU103
PIC11601
PIC11702
PIC11801
PIC11901
PIC12001
PIC14102
PIJ10501
PIJ10502
PIR19701
PIRP10001 PIRP10002 PIRP10003 PIRP10004 PIRP10101
PIRP10102 PIRP10103 PIRP10104 PIRP10201
PIRP10202 PIRP10203 PIRP10204 PIRP10301 PIRP10302 PIRP10303 PIRP10304
PIU10301 PIU10309
PIU103024 PIU103036 PIU103048
PICN10104
PIJ105015
PIR18201
PIR19702
NL\KBD0RESET#
PO\KBD0RESET#
PIR16802
NLFROM0KBD
POFROM0KBD
PIC11602
PIC11701
PIC11802
PIC11902
PIC12002
PIC12101
PIC14101
PIC15001
PIC15101 PIC15201
PIC15301 PIC15401 PIC15501 PIC15601
PIC15701
PIC15802
PIC15902
PIC16002
PIC16102
PIC16202
PIC16302
PIC16402
PIC16502
PIC16602
PIC16702
PIC16802
PIC16902
PIC17002
PIC17102
PIC17202
PIC17302
PICN10101
PIJ10504
PIJ10506
PIJ10508
PIJ105010
PIJ105012
PIJ105014
PIJ105016
PIJ105018
PIJ105020
PIR15301
PIR15401
PIR15602
PIR15701
PIR15802
PIR17602
PIR17702
PIR17802
PIU10308
PIU103023PIU103035PIU103047
PIR15402
PIU103044
NLKBD0BOOT0
POKBD0BOOT0
PIR17501
NLKBD0BOOT1
POKBD0BOOT1
PIU10305
NLKBD0CLK
POKBD0CLK
PICN10103
PIJ10509
PIR17302
NLKBD0SWCLK
PICN10102
PIJ10507
PIR17202
NLKBD0SWDIO
PIC12102
PIR15302
PIR18202PIU10307
PIJ10503
PIJ10505
PIJ105011
PIR15601
PIJ105013
PIJ105017
PIR15702
PIJ105019
PIR15801
PIR15901
PIU103010
PIR16001
PIU103011
PIR16101
PIU103012
PIR16201
PIU103013
PIR16301
PIU103014
PIR16401
PIU103015
PIR16501
PIU103016
PIR16601
PIU103017
PIR16801
PIU103030
PIR16901
PIU103031
PIR17201
PIU103034
PIR17301
PIU103037
PIR17502
PIR50201
PIU103020
PIR17601
PIU10302
PIR17701
PIU10303
PIR17801
PIU10304
PIR50001
PIU103018
PIR50101
PIU103019
PIR50301
PIU103039
PIR50401
PIU103040
PIR50501
PIU103041
PIR50601
PIU103042
PIR50701
PIU103043
PIR50801
PIU103045
PIR50901
PIU103046
PIR51001
PIU103021
PIR51101
PIU103022
PIR51201
PIU103025
PIR51301
PIU103026
PIR51401
PIU103027
PIR51501
PIU103028
PIU10306
PIU103029
PIU103032
PIU103033
PIU103038
PIR16902
NLTO0KBD
POTO0KBD
PIC15002
PIJP10002
PIJP10102
PIR15902
NLKBD0COL000070
NLKBD0COL0
PIC15102
PIJP10004
PIJP10104
PIR16002
NLKBD0COL000070
NLKBD0COL1
PIC15202
PIJP10006
PIJP10106
PIR16102
NLKBD0COL000070
NLKBD0COL2
PIC15302
PIJP10008
PIJP10108
PIR16202
NLKBD0COL000070
NLKBD0COL3
PIC15402
PIJP100010
PIJP101010
PIR16302
NLKBD0COL000070
NLKBD0COL4
PIC15502
PIJP100012
PIJP101012
PIR16402
NLKBD0COL000070
NLKBD0COL5
PIC15602
PIJP100014
PIJP101014
PIR16502
NLKBD0COL000070
NLKBD0COL6
PIC15702
PIJP100016
PIJP101016
PIR16602
NLKBD0COL000070
NLKBD0COL7
PIC17301
PIJP10001
PIR50002
PIRP10008
NLKBD0ROW0000150
NLKBD0ROW0
PIC17201
PIJP10003
PIR50102
PIRP10007
NLKBD0ROW0000150
NLKBD0ROW1
PIC17101
PIJP10005
PIR50202
PIRP10006
NLKBD0ROW0000150
NLKBD0ROW2
PIC17001
PIJP10007
PIR50302
PIRP10005
NLKBD0ROW0000150
NLKBD0ROW3
PIC16901
PIJP10009
PIR50402
PIRP10108
NLKBD0ROW0000150
NLKBD0ROW4
PIC16801
PIJP100011
PIR50502
PIRP10107
NLKBD0ROW0000150
NLKBD0ROW5
PIC16701
PIJP100013
PIR50602
PIRP10106
NLKBD0ROW0000150
NLKBD0ROW6
PIC16601
PIJP100015
PIR50702
PIRP10105
NLKBD0ROW0000150
NLKBD0ROW7
PIC16501
PIJP10101
PIR50802
PIRP10208
NLKBD0ROW0000150
NLKBD0ROW8
PIC16401
PIJP10103
PIR50902
PIRP10207
NLKBD0ROW0000150
NLKBD0ROW9
PIC16301
PIJP10105
PIR51002
PIRP10206
NLKBD0ROW0000150
NLKBD0ROW10
PIC16201
PIJP10107
PIR51102
PIRP10205
NLKBD0ROW0000150
NLKBD0ROW11
PIC16101
PIJP10109
PIR51202
PIRP10308
NLKBD0ROW0000150
NLKBD0ROW12
PIC16001
PIJP101011
PIR51302
PIRP10307
NLKBD0ROW0000150
NLKBD0ROW13
PIC15901
PIJP101013
PIR51402
PIRP10306
NLKBD0ROW0000150
NLKBD0ROW14
PIC15801
PIJP101015
PIR51502
PIRP10305
NLKBD0ROW0000150
NLKBD0ROW15
PO\KBD0RESET#
POFROM0KBD
POKBD0BOOT0
POKBD0BOOT1
POKBD0CLK
POTO0KBD

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Size: C
Title: midi_analog.sch
Sheet 4 of 4
Date: 2019/5/22 Reviewed: Reviewed
Project State: ProjectState
Revision: PCBRev
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
GND
MIDI_TX
+3V3
GND
+3V3
GND
MIDI_TX
GND
GND
+3V3
GND
+3V3
GNDGND
FOOTSWITCH
+3V3_POT
+3V3_POT
EXPRESSION
FOOTSWITCH
+3V3_POT
+3V3_POT
+3V3_POT
+3V3_POT
+3V3_POT
GND
+3V3
AFTERTOUCH
PITCH/MOD
POT_SEL0
POT_SEL1
+3V3_POT
GND_POT
POT_BANK4
GND_POT GND_POT
GND_POT
GND_POT
GND_POT
GND_POT
GND_POT
GND_POT
GND_POT
GND_POT
GND_POT GND_POT
GND_POT
GND_POT
+3V3_POT
PITCH_WIPER
MOD_WIPER
GND_POT
GND_POT
AFTERTOUCH
PITCH
MOD
EXPRESSION
GND
GND
GND
GND
+3V3
GND
GND
MIDI_RX
MIDI_RX
MIDI I/O
FOOTSWITCH
POT_SEL0
POT_SEL1
POT_BANK4
C109
104
C110
104
C111
104
C112
104
R140
11.8K 1%
R136 15.8K 1%
R129
1M
R143
47.5K
R144
475R
R149
47.5K 1%
C125
104
R141
11.8K 1%
R145
475R
R137 15.8K 1%
R130
1M
R180
0R
R181
0R
R179
0R
R138
15.8K 1%
R187
806R
C124
104
C146
103 R192
22.1K 1%
R188
1.33K 1%
R189
4.75K 1%
C126
104
R142
11.8K 1%
R147
475R
C142
103
C143
103
R185
1.1K
R184 1.1K
C144
103
C145
103
R186
100K
R139
15.8K 1%
R191
82.5K 1%
C127
104
R193
2.32K 1%
R190
4.75K 1%
C128
104
R194
33.2K 1%
R150
47.5K 1%
R148
475R
C123
104
R155 10K
R1831.1K
C122
104
C129
104
R195
47R
R196
47R
C139
101
C138
101
C131
104
C136
101
R151
220R
C137
101
C130
104
R146
475R C113
104
R152
10K
C132
104
R131
1M
Y3
4Y2
2Y1
5Y0
1
X0
12
X2
15 X1
14 X13
EN
6B
9A
10
X3
11
Y3
VEE
7
GND
8
VDD 16
U105
MC74LVXT4052
PITCH_WIPER
MOD_WIPER
R132
3.32K 1%
R133
3.32K 1%
R135
3.32K 1%
R134
3.32K 1%
1
2
3
D111
BAV99LT3G
1
2
3
D109
BAV99LT3G
1
2
3
D110
BAV99LT3G
1
2
3
D108
BAV99LT3G
Q103
MMBT4401
3
4
5
2
OE
1
U104
74AHCT1G126GW
2
3
1
U102A
LMV324MX
7
6
5
U102B
LMV324MX
8
9
10
U102C
LMV324MX
14
12
13
U102D
LMV324MX
411
U102E
LMV324MX
1
2
3
4
J108
CON4
1
2
3
4
J109
CON4
1
2
3
4
J106
PJ-603A(MIC6.35)
1
2
3
4
J107
PJ-603A(MIC6.35)
1
2
4
3
PC100
EL357
22
5- 5
33
4+ 4
11
CON
7
COM
6
J100
D503
22
5- 5
33
4+ 4
11
CON 7
COM
6
J101
D503
D103
LL4148
PIC10901
PIC10902
COC109
PIC11001
PIC11002
COC110
PIC11101
PIC11102
COC111
PIC11201
PIC11202
COC112
PIC11301
PIC11302
COC113
PIC12201
PIC12202
COC122
PIC12301
PIC12302
COC123
PIC12401
PIC12402
COC124
PIC12501
PIC12502
COC125
PIC12601
PIC12602
COC126
PIC12701
PIC12702
COC127
PIC12801
PIC12802
COC128
PIC12901
PIC12902
COC129
PIC13001
PIC13002
COC130
PIC13101PIC13102
COC131
PIC13201PIC13202
COC132
PIC13601
PIC13602
COC136
PIC13701
PIC13702
COC137
PIC13801
PIC13802
COC138
PIC13901
PIC13902
COC139
PIC14201
PIC14202
COC142
PIC14301
PIC14302
COC143
PIC14401
PIC14402
COC144
PIC14501
PIC14502
COC145
PIC14601
PIC14602
COC146
PID10301
PID10302
COD103
PID10801PID10802
PID10803
COD108
PID10901PID10902
PID10903
COD109
PID11001
PID11002
PID11003
COD110
PID11101PID11102
PID11103
COD111
PIJ10001 PIJ10002
PIJ10003
PIJ10004
PIJ10005
PIJ10006
PIJ10007
COJ100
PIJ10101PIJ10102PIJ10103 PIJ10104PIJ10105
PIJ10106
PIJ10107
COJ101
PIJ10601
PIJ10602
PIJ10603
PIJ10604
COJ106
PIJ10701
PIJ10702
PIJ10703
PIJ10704
COJ107
PIJ10801
PIJ10802
PIJ10803
PIJ10804
COJ108
PIJ10901
PIJ10902
PIJ10903
PIJ10904
COJ109
PIPC10001
PIPC10002
PIPC10003
PIPC10004
COPC100
PIQ1030B
PIQ1030C
PIQ1030E
COQ103
PIR12901
PIR12902
COR129
PIR13001
PIR13002
COR130
PIR13101
PIR13102
COR131
PIR13201
PIR13202
COR132
PIR13301
PIR13302
COR133
PIR13401
PIR13402
COR134
PIR13501
PIR13502
COR135
PIR13601
PIR13602
COR136
PIR13701PIR13702
COR137
PIR13801
PIR13802
COR138
PIR13901
PIR13902
COR139
PIR14001
PIR14002
COR140
PIR14101 PIR14102
COR141
PIR14201 PIR14202
COR142
PIR14301
PIR14302
COR143
PIR14401
PIR14402
COR144
PIR14501 PIR14502
COR145
PIR14601
PIR14602
COR146
PIR14701 PIR14702
COR147
PIR14801 PIR14802
COR148
PIR14901PIR14902
COR149
PIR15001
PIR15002
COR150
PIR15101
PIR15102
COR151
PIR15201
PIR15202
COR152
PIR15501PIR15502
COR155
PIR17901
PIR17902
COR179
PIR18001 PIR18002
COR180
PIR18101 PIR18102
COR181
PIR18301PIR18302
COR183
PIR18401
PIR18402
COR184
PIR18501
PIR18502
COR185
PIR18601
PIR18602
COR186
PIR18701
PIR18702
COR187
PIR18801
PIR18802
COR188
PIR18901
PIR18902
COR189
PIR19001
PIR19002
COR190
PIR19101
PIR19102
COR191
PIR19201PIR19202
COR192
PIR19301
PIR19302
COR193
PIR19401
PIR19402
COR194
PIR19501
PIR19502
COR195
PIR19601
PIR19602
COR196
PIU10201
PIU10202
PIU10203
COU102A
PIU10205
PIU10206
PIU10207
COU102B
PIU10208
PIU10209
PIU102010
COU102C
PIU102012
PIU102013
PIU102014
COU102D
PIU10204
PIU102011
COU102E
PIU10401
PIU10402
PIU10403
PIU10404
PIU10405
COU104
PIU10501
PIU10502
PIU10503
PIU10504
PIU10505
PIU10506
PIU10507
PIU10508
PIU10509
PIU105010
PIU105011
PIU105012
PIU105013
PIU105014
PIU105015
PIU105016
COU105
PIC11301
PIC13101
PID10802
PID11102
PIPC10004
PIR15201
PIR15502
PIR19601
PIU10401
PIU10405
PIC10902
PIC12902
PIC13202
PID10903
PIR13301
PIR13401
PIR18602
PIR18701
PIR18901
PIR19002
PIU10204
PIU105016
PIR14702
PIU105015
NLAFTERTOUCH
PIR14802
PIU105011
NLEXPRESSION
PIC12302
PID10803
PIR15501
PIR18301
NLFOOTSWITCH
POFOOTSWITCH
PIC11302
PIC12201 PIC12301
PIC13002
PIC13102
PIC13602 PIC13701
PIC13801
PIC13901
PID10801
PID11101
PIJ10102
PIJ10106
PIJ10107
PIJ10701
PIJ10703
PIQ1030E
PIR14601
PIU10403
PIC10901
PIC11001 PIC11101
PIC11201
PIC12401
PIC12501
PIC12601
PIC12702
PIC12801
PIC12901
PIC13201
PIC14201
PIC14301
PIC14401
PIC14501
PIC14601
PID11003
PIJ10604
PIR12901
PIR13002
PIR13102
PIR13202
PIR13502
PIR17901
PIR18802
PIR19102
PIR19302
PIU102011
PIU10506
PIU10507
PIU10508
PIQ1030C
PIR15202
NLMIDI0RX
POMIDI0RX
PIU10402
NLMIDI0TX
POMIDI0TX
PIR14401
PIU105012
NLMOD
PIC11002
PIR12902
PIR13602
NLMOD0WIPER
POMOD0WIPER
PIC11202
PIR13201
PIR13302
PIR14001
PIC12202
PIJ10702
PIR18302
PIC12402
PIR13802PIR18002
PIR18102
PIR18702
PIC12502
PIR13402
PIR13501
PIR14101
PIC12602
PIR14201
PIR18801
PIR18902
PIC12701
PIR13902
PIR19101
PIU102012
PIC12802
PIR19001
PIR19301
PIR19401
PIC13001
PIJ10006
PIJ10007
PIC13601
PIJ10004
PIR15101
PIC13702
PID10301
PIJ10005
PIPC10002
PIC13802
PIJ10105
PIR19501
PIC13902
PIJ10104
PIR19602
PIC14202
PIJ10602
PIR18502
PIR18601
PIC14302
PIJ10603
PIR18402
PIC14402
PID10901
PID11002
PIR13901PIR18501
PIC14502
PID10902
PIR18401
PIC14602
PIR13801
PIU102010
PID10302
PIPC10001
PIR15102
PID11001
PIJ10601
PID11103
PIR19502PIU10404
PIJ10001 PIJ10002
PIJ10003
PIJ10101PIJ10103
PIJ10704
PIJ10801
PIR18001
PIJ10802
PIJ10901
PIR18101
PIJ10803
PIJ10804
PIJ10904
PIR17902
PIJ10902
PIJ10903
PIPC10003
PIQ1030B
PIR14602
PIR13601
PIU10203
PIR13701
PIU10205
PIR14002
PIR14302
PIU10202
PIR14102
PIR14902
PIU10206
PIR14202
PIR19202
PIU10209
PIR14301
PIR14402
PIU10201
PIR14501
PIR14901
PIU10207
PIR14701
PIR19201
PIU10208
PIR14801
PIR15001
PIU102014
PIR15002
PIR19402
PIU102013
PIU10501
PIU10502
PIU10503
PIU10504
PIU10505
PIR14502
PIU105014
NLPITCH
PIC11102
PIR13001
PIR13702
NLPITCH0WIPER
POPITCH0WIPER
PIR13101
PIU105013
NLPOT0BANK4
POPOT0BANK4
PIU105010
NLPOT0SEL0
POPOT0SEL0
PIU10509
NLPOT0SEL1
POPOT0SEL1
POFOOTSWITCH
POMIDI0RX
POMIDI0TX
POMOD0WIPER
POPITCH0WIPER
POPOT0BANK4
POPOT0SEL0
POPOT0SEL1

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Size: A
Title: lqvhtll_top_level.sch
Sheet 1 of 3
Date: 2019/5/22 Reviewed: Reviewed
Project State: ProjectState
Revision: PCBRev
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
GND
+3V3_POT
Place Test Points Strategically
+3V3
LED_OE#
SR_CLK
SR_STROBE
LED_DI
SW_DO
U_led_button_scan
lqvhtll_led_button_scan.Sch
PAD_BANK0
PAD_SEL
PAD_BANK1
PAD_BANK2
PAD_BANK3
U_pad_scan
pad_scan.Sch
+3V3_POT
GND_POT
C221
225
GND_POT
TO TLU (Pass through to MN)
GND1
GND2
GND3
GND4
+3V3_1
+3V3_2
+3V3_3
+3V3_4
+3V3_POT1
+3V3_POT2
+3V3_POT3
+3V3_POT4
GND_POT1
GND_POT2
GND_POT3
GND_POT4
GND_POT
SR_CLK
SR_STROBE
LED_OE#
LED_DI
PAD_SEL
SW_DO
+3V3
GND
GND
C220
225
TO TLU
PAD_BANK0
PAD_BANK1
PAD_BANK2
PAD_BANK3
3
5
1
7
16
9
14
11
12
13
10
15
8
17
6
19
4
18
2
20
JP200
0.5S-1X-20PWB
3
5
1
7
16
9
14
11
12
13
10
15
8
17
6
19
4
18
2
20
J201
0.5S-1X-20PWB
BOLT2
BOLT
BOLT3
BOLT
BOLT4
BOLT
BOLT1
BOLT
1
2
3
4
5
6
JP202
TO LED(No Stuff)
GND
+3V3
R270 33R
R271 33R
R272 33R
BOLT6
BOLT
BOLT7
BOLT
BOLT8
BOLT
BOLT5
BOLT
BOLT10
BOLT
BOLT11
BOLT
BOLT12
BOLT
BOLT9
BOLT
BOLT13
BOLT
PI03V30101
CO03V301
PI03V30201
CO03V302
PI03V30301
CO03V303
PI03V30401
CO03V304
PI03V30POT101
CO03V30POT1
PI03V30POT201
CO03V30POT2
PI03V30POT301
CO03V30POT3
PI03V30POT401
CO03V30POT4
COBOLT1 COBOLT2 COBOLT3 COBOLT4
COBOLT5 COBOLT6 COBOLT7 COBOLT8
COBOLT9
COBOLT10 COBOLT11
COBOLT12 COBOLT13
PIC22001PIC22002
COC220
PIC22101PIC22102
COC221
PIGND101
COGND1
PIGND201
COGND2
PIGND301
COGND3
PIGND401
COGND4
PIGND0POT101
COGND0POT1
PIGND0POT201
COGND0POT2
PIGND0POT301
COGND0POT3
PIGND0POT401
COGND0POT4
PIJ20101
PIJ20102
PIJ20103
PIJ20104
PIJ20105
PIJ20106
PIJ20107
PIJ20108
PIJ20109
PIJ201010
PIJ201011
PIJ201012
PIJ201013
PIJ201014
PIJ201015
PIJ201016
PIJ201017
PIJ201018
PIJ201019
PIJ201020
COJ201
PIJP20001
PIJP20002
PIJP20003
PIJP20004
PIJP20005
PIJP20006
PIJP20007
PIJP20008
PIJP20009
PIJP200010
PIJP200011
PIJP200012
PIJP200013
PIJP200014
PIJP200015
PIJP200016
PIJP200017
PIJP200018
PIJP200019
PIJP200020
COJP200
PIJP20201
PIJP20202
PIJP20203
PIJP20204
PIJP20205
PIJP20206
COJP202
PIR27001 PIR27002
COR270
PIR27101 PIR27102
COR271
PIR27201 PIR27202
COR272
PI03V30101 PI03V30201 PI03V30301
PI03V30401
PIC22001
PIJP200017
PIJP200018
PIJP200019
PIJP200020
PIR27002
PIR27102
PIR27202
PI03V30POT101 PI03V30POT201 PI03V30POT301
PI03V30POT401
PIC22101
PIJ20101
PIJ20102
PIJ20103
PIJ20104
PIJP200011
NL\LED0OE#
PIC22002
PIGND101 PIGND201 PIGND301 PIGND401
PIJP20001
PIJP20002
PIJP20003
PIJP20004
PIJP20005
PIJP20006
PIJP20008
PIJP200010
PIJP200012
PIJP200014
PIJP200016
PIJP20202
PIJP20204
PIJP20206
PIC22102
PIGND0POT101 PIGND0POT201 PIGND0POT301 PIGND0POT401
PIJ20106
PIJ20108
PIJ201010
PIJ201012
PIJ201014
PIJ201015
PIJ201016
PIJ201017
PIJ201018
PIJ201019
PIJ201020
PIJP20009
NLLED0DI
PIJP20201
PIR27001
PIJP20203
PIR27101
PIJP20205
PIR27201
PIJ20107
NLPAD0BANK0
PIJ20109
NLPAD0BANK1
PIJ201011
NLPAD0BANK2
PIJ201013
NLPAD0BANK3
PIJ20105
NLPAD0SEL
PIJP200015
NLSR0CLK
PIJP200013
NLSR0STROBE
PIJP20007
NLSW0DO

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Size: B
Title: pad_scan.sch
Sheet 2 of 3
Date: 2019/5/22 Reviewed: Reviewed
Revision: PCBRev
Project State: ProjectState
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
C201
104
+3V3_POT
9 8
U201D
74AHC14PW
1 2
U201A
74AHC14PW
3 4
U201B
74AHC14PW
5 6
U201C
74AHC14PW
+3V3_POT
147
U201G
74AHC14PW
13 12
U201F
74AHC14PW
11 10
U201E
74AHC14PW
PAD_SEL
R212
4.75K
R208
10K
2
3
1
U200A
LMV324MX
R202
1K
R216
475R
C214
561
PAD_BANK0
GND_POT R213
4.75K
R209
10K
8
9
10
U200C
LMV324MX
R203
1K
R217
475R
C215
561
PAD_BANK1
GND_POT
R214
4.75K
R210
10K
6
5
7
U200B
LMV324MX R205
1K
R218
475R
C216
561
PAD_BANK2
GND_POT
R215
4.75K
R211
10K
14
13
12
U200D
LMV324MX
R206
1K
R219
475R
C217
561
PAD_BANK3
GND_POT
GND_POT
GND_POT GND_POT
C200
104
R200
1K
R204
1K
R201
1K
R207
1K
C211
225
+3V3_POT
GND_POT
V-
11 V+ 4
U200E
LMV324MX
P200 P202
P204 P206
P201 P203
P205 P207
1
2
3
D200
BAV70LT3G
1
2
3
D201
BAV70LT3G
1
2
3
D202
BAV70LT3G
1
2
3
D203
BAV70LT3G
PAD_BANK0
PAD_BANK1
PAD_BANK2
PAD_BANK3
PAD_SEL
PIC20001
PIC20002
COC200
PIC20101
PIC20102
COC201
PIC21101
PIC21102
COC211
PIC21401
PIC21402
COC214
PIC21501
PIC21502
COC215
PIC21601
PIC21602
COC216
PIC21701
PIC21702
COC217
PID20001PID20002
PID20003
COD200
PID20101PID20102
PID20103
COD201
PID20201PID20202
PID20203
COD202
PID20301PID20302
PID20303
COD203
PIP20001
PIP20002
COP200
PIP20101
PIP20102
COP201
PIP20201
PIP20202
COP202
PIP20301
PIP20302
COP203
PIP20401
PIP20402
COP204
PIP20501
PIP20502
COP205
PIP20601
PIP20602
COP206
PIP20701
PIP20702
COP207
PIR20001
PIR20002
COR200 PIR20101 PIR20102
COR201
PIR20201
PIR20202
COR202
PIR20301
PIR20302
COR203
PIR20401 PIR20402
COR204
PIR20501
PIR20502
COR205
PIR20601
PIR20602
COR206
PIR20701 PIR20702
COR207
PIR20801
PIR20802
COR208
PIR20901
PIR20902
COR209
PIR21001
PIR21002
COR210
PIR21101
PIR21102
COR211
PIR21201
PIR21202
COR212
PIR21301
PIR21302
COR213
PIR21401PIR21402
COR214
PIR21501PIR21502
COR215
PIR21601 PIR21602
COR216
PIR21701
PIR21702
COR217
PIR21801
PIR21802
COR218
PIR21901 PIR21902
COR219
PIU20001
PIU20002
PIU20003
COU200A
PIU20005
PIU20006
PIU20007
COU200B
PIU20008
PIU20009
PIU200010
COU200C
PIU200012
PIU200013
PIU200014
COU200D
PIU20004
PIU200011
COU200E
PIU20101
PIU20102
COU201A
PIU20103
PIU20104
COU201B
PIU20105
PIU20106
COU201C
PIU20108PIU20109
COU201D
PIU201010PIU201011
COU201E
PIU201012PIU201013
COU201F
PIU20107
PIU201014
COU201G
PIC20001
PIC20102
PIC21102
PIU20004
PIU201014
PIC20002
PIC20101
PIC21101
PIC21401
PIC21501
PIC21601
PIC21701
PIR20202
PIR20302
PIR20502
PIR20602
PIR20801
PIR20902
PIR21002
PIR21102
PIU200011
PIU20107
PIU20109
PIU201011
PIU201013
PIC21402
PID20003
PIR20001
PIR20201
PIC21502
PID20103
PIR20301
PIR20401
PIC21602
PID20203
PIR20101
PIR20501
PIC21702
PID20303
PIR20601
PIR20701
PID20001
PIP20402
PID20002
PIP20002
PID20101
PIP20502
PID20102
PIP20102 PID20201
PIP20602
PID20202
PIP20202
PID20301
PIP20702
PID20302
PIP20302
PIP20001
PIP20101 PIP20201
PIP20301
PIU20104
PIP20401
PIP20501 PIP20601
PIP20701
PIU20102
PIR20002 PIU20003
PIR20102
PIU200010
PIR20402 PIU20005
PIR20702
PIU200012
PIR20802
PIR21202
PIU20002
PIR20901
PIR21302
PIU20006
PIR21001
PIR21402
PIU20009
PIR21101
PIR21502
PIU200013
PIR21201
PIR21601PIU20001
PIR21301
PIR21701
PIU20007
PIR21401
PIR21801PIU20008
PIR21501
PIR21901
PIU200014
PIU20103PIU20106PIU20108
PIU201010
PIU201012
PIR21602
NLPAD0BANK0
POPAD0BANK0
PIR21702
NLPAD0BANK1
POPAD0BANK1
PIR21802
NLPAD0BANK2
POPAD0BANK2
PIR21902
NLPAD0BANK3
POPAD0BANK3
PIU20101
PIU20105
NLPAD0SEL
POPAD0SEL
POPAD0BANK0
POPAD0BANK1
POPAD0BANK2
POPAD0BANK3
POPAD0SEL

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Size: C
Title: lqvhtll_led_button_scan.sch
Sheet 3 of 3
Date: 2019/5/22 Reviewed: Reviewed
Project State: ProjectState
Revision: PCBRev
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
R236 162R
R248 33R
R251 33R
R237 162R
R250 33R
R249 33R
+3V3
R238 162R
R253 33R
R252 33R
R239 162R
R255 33R
R254 33R
+3V3
R240 162R
R257 33R
R256 33R
R241 162R
R259 33R
R258 33R
+3V3
R242 162R
R261 33R
R260 33R
R243 162R
R263 33R
R262 33R
+3V3
+3V3
+3V3
NC 1
3
4
5
2
U210
74AHC1G14SE-7
+3V3
SHIFT/LOAD 1
DOUT 9
DOUT 7
VC C 16
GND
8
CLK INH 15
CLK 2
DIN 10
B
12 A
11
C
13
D
14
E
3
F
4
G
5
H
6
U209
74HC165PW
C206
104
R226
220R
C207
104
+3V3
LED_OE#
LED_DI
+3V3
+3V3
+3V3
R227
220R
R225
220R
R224
220R
C204
104
C205
104
C209
104
C210
104
+3V3 C208
104
R223 47R
+3V3C202
104
+3V3C203
104
R221
47R
SR_CLK
SR_STROBE
R220
47R
R222 47R
PAD1 PAD2 PAD3 PAD4
PAD5 PAD6
PAD7 PAD8
BUTTON1
R244
1M
SW32
R245
1M
LED25
R246
1M
R228
33R
R247
1M
BUTTON2
SW34
+3V3
R230
33R
+3V3
End Termination Resistors
BUTTON3
SR_CLK
SW36 SR_STROBE
LED29
SW_DO
R232
33R
SR_STROBE
SR_CLK
BUTTON4
LED0
SW38
LED1
LED31
LED2
R234
33R
LED3
LED4
BUTTON5
LED5
SW33
LED6
LED24
LED7
R229
33R
LED8
LED9
BUTTON6
LED10
SW35
LED11
R231
33R
LED12
LED13
BUTTON7
LED14
SW37
LED15
R233
33R
LED16
LED17
BUTTON8
LED18
SW39
LED19
LED30
LED20
R235
33R
LED21
LED22
LED23
LED24
LED25
LED26
LED27
LED28
LED29
LED30
LED31
LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7
LED8
LED9
LED10
LED11
LED12
LED13
LED14
LED15
LED16
LED17
LED18
LED19
LED20
LED21
LED22
LED23
SW32
SW33
SW34
SW35
SW36
SW37
SW38
SW39
OE
13
LCLK
12
GND
8
DI
14
VDD 16
RST
10
DO 9
SCLK
11
QH 7
QA 15
QG 6
QB 1
QF 5
QC 2
QE 4
QD 3
U205
SN74LV595APWR
OE
13
LCLK
12
GND
8
DI
14
VDD 16
RST
10
DO 9
SCLK
11
QH 7
QA 15
QG 6
QB 1
QF 5
QC 2
QE 4
QD 3
U206
SN74LV595APWR
OE
13
LCLK
12
GND
8
DI
14
VDD 16
RST
10
DO 9
SCLK
11
QH 7
QA 15
QG 6
QB 1
QF 5
QC 2
QE 4
QD 3
U208
SN74LV595APWR
OE
13
LCLK
12
GND
8
DI
14
VDD 16
RST
10
DO 9
SCLK
11
QH 7
QA 15
QG 6
QB 1
QF 5
QC 2
QE 4
QD 3
U207
SN74LV595APWR
LED26
LED27
S200 S202
S204 S206
S201 S203
S205 S207
D212
BLUE
D214
BLUE
D216
BLUE
D218
BLUE
LED_OE#
D213
BLUE
LED_DI
D215
BLUE
11
3
322
44
D208
JX-SP190URGBCB
D217
BLUE
11
3
322
44
D204
JX-SP190URGBCB
D219
BLUE
1
3 2
4
D205
JX-SP190URGBCB
1
3 2
4
D206
JX-SP190URGBCB
1
3 2
4
D207
JX-SP190URGBCB
1
3 2
4
D209
JX-SP190URGBCB
1
3 2
4
D210
JX-SP190URGBCB
1
3 2
4
D211
JX-SP190URGBCB
RP200
1M
RP201
1M
LED28
3
4
5
2
NC
1
U202
74LVC1G17SE-7
3
4
5
2
NC
1
U203
74LVC1G17SE-7
3
4
5
2
NC 1
U204
74LVC1G17SE-7
SW_DO
PIC20201
PIC20202
COC202
PIC20301
PIC20302
COC203
PIC20401
PIC20402
COC204
PIC20501
PIC20502
COC205
PIC20601
PIC20602
COC206
PIC20701 PIC20702
COC207
PIC20801 PIC20802
COC208
PIC20901
PIC20902
COC209
PIC21001
PIC21002
COC210
PID20401
PID20402
PID20403
PID20404
COD204
PID20501
PID20502
PID20503
PID20504
COD205
PID20601
PID20602
PID20603
PID20604
COD206
PID20701
PID20702
PID20703
PID20704
COD207
PID20801
PID20802
PID20803
PID20804
COD208
PID20901
PID20902
PID20903
PID20904
COD209
PID21001
PID21002
PID21003
PID21004
COD210
PID21101
PID21102
PID21103
PID21104
COD211
PID21201PID21202
COD212
PID21301PID21302
COD213
PID21401PID21402
COD214
PID21501PID21502
COD215
PID21601PID21602
COD216
PID21701PID21702
COD217
PID21801PID21802
COD218
PID21901PID21902
COD219
PIR22001
PIR22002
COR220
PIR22101
PIR22102
COR221
PIR22201
PIR22202
COR222
PIR22301
PIR22302
COR223
PIR22401 PIR22402
COR224
PIR22501 PIR22502
COR225
PIR22601
PIR22602
COR226
PIR22701PIR22702
COR227
PIR22801
PIR22802
COR228
PIR22901
PIR22902
COR229
PIR23001
PIR23002
COR230
PIR23101PIR23102
COR231
PIR23201
PIR23202
COR232
PIR23301
PIR23302
COR233
PIR23401
PIR23402
COR234
PIR23501PIR23502
COR235
PIR23601
PIR23602
COR236
PIR23701
PIR23702
COR237
PIR23801
PIR23802
COR238
PIR23901
PIR23902
COR239
PIR24001
PIR24002
COR240
PIR24101
PIR24102
COR241
PIR24201
PIR24202
COR242
PIR24301
PIR24302
COR243
PIR24401
PIR24402
COR244
PIR24501
PIR24502
COR245
PIR24601
PIR24602
COR246
PIR24701
PIR24702
COR247
PIR24801
PIR24802
COR248
PIR24901
PIR24902
COR249
PIR25001
PIR25002
COR250
PIR25101
PIR25102
COR251
PIR25201
PIR25202
COR252
PIR25301
PIR25302
COR253
PIR25401
PIR25402
COR254
PIR25501
PIR25502
COR255
PIR25601
PIR25602
COR256
PIR25701
PIR25702
COR257
PIR25801
PIR25802
COR258
PIR25901
PIR25902
COR259
PIR26001
PIR26002
COR260
PIR26101
PIR26102
COR261
PIR26201
PIR26202
COR262
PIR26301
PIR26302
COR263
PIRP20001PIRP20002
PIRP20003PIRP20004
PIRP20005 PIRP20006
PIRP20007 PIRP20008
CORP200
PIRP20101 PIRP20102 PIRP20103
PIRP20104
PIRP20105
PIRP20106PIRP20107PIRP20108
CORP201
PIS20001
PIS20002
COS200
PIS20101 PIS20102
COS201
PIS20201 PIS20202
COS202
PIS20301 PIS20302
COS203
PIS20401
PIS20402
COS204
PIS20501 PIS20502
COS205
PIS20601 PIS20602
COS206
PIS20701 PIS20702
COS207
PIU20201
PIU20202
PIU20203
PIU20204
PIU20205
COU202
PIU20301
PIU20302
PIU20303
PIU20304
PIU20305
COU203
PIU20401
PIU20402
PIU20403
PIU20404
PIU20405
COU204
PIU20501
PIU20502
PIU20503
PIU20504
PIU20505
PIU20506
PIU20507
PIU20508
PIU20509
PIU205010
PIU205011
PIU205012
PIU205013
PIU205014
PIU205015
PIU205016
COU205
PIU20601
PIU20602
PIU20603
PIU20604
PIU20605
PIU20606
PIU20607
PIU20608
PIU20609
PIU206010
PIU206011
PIU206012
PIU206013
PIU206014
PIU206015
PIU206016
COU206
PIU20701
PIU20702
PIU20703
PIU20704
PIU20705
PIU20706
PIU20707
PIU20708
PIU20709
PIU207010
PIU207011
PIU207012
PIU207013
PIU207014
PIU207015
PIU207016
COU207
PIU20801
PIU20802
PIU20803
PIU20804
PIU20805
PIU20806
PIU20807
PIU20808
PIU20809
PIU208010
PIU208011
PIU208012
PIU208013
PIU208014
PIU208015
PIU208016
COU208
PIU20901
PIU20902
PIU20903
PIU20904
PIU20905
PIU20906
PIU20907
PIU20908
PIU20909
PIU209010
PIU209011
PIU209012
PIU209013
PIU209014
PIU209015
PIU209016
COU209
PIU21001
PIU21002
PIU21003
PIU21004
PIU21005
COU210
PIC20202
PIC20301
PIC20401
PIC20501
PIC20602
PIC20701
PIC20801
PIC20902
PIC21001
PID20403 PID20503 PID20603 PID20703
PID20803 PID20903 PID21003 PID21103
PIR24401
PIR24601
PIRP20005 PIRP20006
PIRP20007 PIRP20008 PIRP20101 PIRP20102 PIRP20103
PIRP20104
PIU20205
PIU20305
PIU20405
PIU205010
PIU205016
PIU206010
PIU206016
PIU207010
PIU207016
PIU208010
PIU208016
PIU209016
PIU21005
PIU205013
PIU206013
PIU207013
PIU208013
NL\LED0OE#
PO\LED0OE#
PIC20201
PIC20302
PIC20402
PIC20502
PIC20601
PIC20702
PIC20802
PIC20901
PIC21002
PIR22802 PIR22902 PIR23002 PIR23102
PIR23202 PIR23302 PIR23402 PIR23502
PIR24502
PIR24702
PIS20001 PIS20101 PIS20201 PIS20301
PIS20401 PIS20501 PIS20601 PIS20701
PIU20203
PIU20303
PIU20403
PIU20508
PIU20608
PIU20708
PIU20808
PIU20908
PIU209015
PIU21003
PIR24301
PIU20807
NLLED0
PIR26301
PIU20806
NLLED1
PIR26201
PIU20805
NLLED2
PIR24201
PIU20804
NLLED3
PIR26101
PIU20803
NLLED4
PIR26001
PIU20802
NLLED5
PIR24101
PIU20801
NLLED6
PIR25901
PIU208015
NLLED7
PIR25801
PIU20707
NLLED8
PIR24001
PIU20706
NLLED9
PIR25701
PIU20705
NLLED10
PIR25601
PIU20704
NLLED11
PIR23901
PIU20703
NLLED12
PIR25501
PIU20702
NLLED13
PIR25401
PIU20701
NLLED14
PIR23801
PIU207015
NLLED15
PIR25301
PIU20607
NLLED16
PIR25201
PIU20606
NLLED17
PIR23701
PIU20605
NLLED18
PIR25101
PIU20604
NLLED19
PIR25001
PIU20603
NLLED20
PIR23601
PIU20602
NLLED21
PIR24901
PIU20601
NLLED22
PIR24801
PIU206015
NLLED23
PID21601
PIU20507
NLLED24
PID21201
PIU20506
NLLED25
PID21701
PIU20505
NLLED26
PID21301
PIU20504
NLLED27
PID21801
PIU20503
NLLED28
PID21401
PIU20502
NLLED29
PID21901
PIU20501
NLLED30
PID21501
PIU205015
NLLED31
PIU205014
NLLED0DI
POLED0DI
PID20401 PIR23602
PID20402 PIR24902
PID20404 PIR24802
PID20501 PIR23802
PID20502 PIR25302
PID20504 PIR25202
PID20601 PIR24002
PID20602 PIR25702
PID20604 PIR25602
PID20701 PIR24202
PID20702 PIR26102
PID20704 PIR26002
PID20801 PIR23702
PID20802 PIR25102
PID20804 PIR25002
PID20901 PIR23902
PID20902 PIR25502
PID20904 PIR25402
PID21001 PIR24102
PID21002 PIR25902
PID21004 PIR25802
PID21101 PIR24302
PID21102 PIR26302
PID21104 PIR26202
PID21202PIR22801 PID21302PIR22901 PID21402PIR23001 PID21502
PIR23101
PID21602PIR23201 PID21702PIR23301 PID21802PIR23401 PID21902
PIR23501
PIR22001
PIU20204
PIR22002
PIR24402
PIR24501
PIU205011
PIU206011
PIU207011
PIU208011
PIR22101
PIU20304
PIR22102
PIR24602
PIR24701
PIU205012
PIU206012
PIU207012
PIU208012
PIR22201
PIU21004
PIR22202
PIU20902
PIR22301
PIU20404
PIR22302
PIU20901
PIR22401
PIU20509
PIR22402
PIU206014
PIR22501
PIU20609
PIR22502
PIU207014
PIR22601PIU20909
PIR22701
PIU208014
PIR22702
PIU20709
PIU20201
PIU20301
PIU20401
PIU20809
PIU20907
PIU209010
PIU21001
PIU20202
PIU21002
NLSR0CLK
POSR0CLK
PIU20302
PIU20402
NLSR0STROBE
POSR0STROBE
PIRP20004
PIS20002
PIU209011
NLSW32
PIRP20003
PIS20402
PIU209012
NLSW33
PIRP20002
PIS20102
PIU209013
NLSW34
PIRP20001
PIS20502
PIU209014
NLSW35
PIRP20108
PIS20202
PIU20903
NLSW36
PIRP20107
PIS20602
PIU20904
NLSW37
PIRP20106
PIS20302
PIU20905
NLSW38
PIRP20105
PIS20702
PIU20906
NLSW39
PIR22602
NLSW0DO
POSW0DO
PO\LED0OE#
POLED0DI
POSR0CLK
POSR0STROBE
POSW0DO

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Size: A
Title: lqvhtlu_top_level.sch
Sheet 1 of 2
Date: 2019/5/22 Reviewed: Reviewed
Project State: ProjectState
Revision: PCBRev
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
Place Test Points Strategically
LED_OE#
SR_CLK
SR_STROBE
LED_DI
SW_DI
SW_DO
LED_DO
FOOTSWITCH
U_led_button_scan
lqvhtlu_led_button_scan.Sch
+3V3
GND
C312
225
TO MN
GND
+3V3 TP304TP305TP306TP307TP300TP301TP302TP303
SR_CLK
SR_STROBE
LED_OE#
LED_DI
+3V3_POT
GND_POT
PAD_SEL
TO MN
Isolated Pass-through to From MN to TLU
TO TLL
LED_DO
SW_DI
+3V3
GND
GND
C311
225
SW_DO
SR_CLK_TLL
SR_STROBE_TLL
GND
TO TLL
FOOTSWITCH
PAD_BANK0
PAD_BANK1
PAD_BANK2
PAD_BANK3
3
5
7
9
11
13
15
17
19
18
20
2
4
6
8
10
12
14
16
1
J303
FH28E-20S-0.5SH(05)
3
5
7
9
11
13
15
17
19
18
20
2
4
6
8
10
12
14
16
1
J300
FH28E-20S-0.5SH(05)
3
5
7
9
11
13
15
17
19
18
20
2
4
6
8
10
12
14
16
1
J301
FH28E-20S-0.5SH(05)
3
5
7
9
11
13
15
17
19
18
20
2
4
6
8
10
12
14
16
1
J302
FH28E-20S-0.5SH(05)
BOLT301
BOLT
BOLT302
BOLT
BOLT303
BOLT
BOLT300
BOLT
BOLT305
BOLT
BOLT306
BOLT
BOLT307
BOLT
BOLT308
BOLT
BOLT309
BOLT
BOLT310
BOLT
BOLT311
BOLT
C313
No Stuff
C314
No Stuff
C315
No Stuff
C316
No Stuff
C317
No Stuff
C318
No Stuff
C319
No Stuff
C320
No Stuff
GND
C321
No Stuff
C322
No Stuff
GND
COBOLT300 COBOLT301 COBOLT302 COBOLT303
COBOLT305 COBOLT306 COBOLT307
COBOLT308
COBOLT309 COBOLT310 COBOLT311
PIC31101PIC31102
COC311
PIC31201PIC31202
COC312
PIC31301
PIC31302
COC313
PIC31401
PIC31402
COC314
PIC31501
PIC31502
COC315
PIC31601
PIC31602
COC316
PIC31701
PIC31702
COC317
PIC31801
PIC31802
COC318
PIC31901
PIC31902
COC319
PIC32001
PIC32002
COC320
PIC32101
PIC32102
COC321
PIC32201
PIC32202
COC322
PIJ30001
PIJ30002
PIJ30003
PIJ30004
PIJ30005
PIJ30006
PIJ30007
PIJ30008
PIJ30009
PIJ300010
PIJ300011
PIJ300012
PIJ300013
PIJ300014
PIJ300015
PIJ300016
PIJ300017
PIJ300018
PIJ300019
PIJ300020
COJ300
PIJ30101
PIJ30102
PIJ30103
PIJ30104
PIJ30105
PIJ30106
PIJ30107
PIJ30108
PIJ30109
PIJ301010
PIJ301011
PIJ301012
PIJ301013
PIJ301014
PIJ301015
PIJ301016
PIJ301017
PIJ301018
PIJ301019
PIJ301020
COJ301
PIJ30201
PIJ30202
PIJ30203
PIJ30204
PIJ30205
PIJ30206
PIJ30207
PIJ30208
PIJ30209
PIJ302010
PIJ302011
PIJ302012
PIJ302013
PIJ302014
PIJ302015
PIJ302016
PIJ302017
PIJ302018
PIJ302019
PIJ302020
COJ302
PIJ30301
PIJ30302
PIJ30303
PIJ30304
PIJ30305
PIJ30306
PIJ30307
PIJ30308
PIJ30309
PIJ303010
PIJ303011
PIJ303012
PIJ303013
PIJ303014
PIJ303015
PIJ303016
PIJ303017
PIJ303018
PIJ303019
PIJ303020
COJ303
PITP30001
COTP300
PITP30101
COTP301
PITP30201
COTP302
PITP30301
COTP303
PITP30401
COTP304
PITP30501
COTP305
PITP30601
COTP306
PITP30701
COTP307
PIC31102
PIC31201
PIJ30001
PIJ30002
PIJ30003
PIJ30004
PIJ303018
PIJ303019
PIJ303020
PITP30001 PITP30101
PITP30201
PITP30301
PIJ301017
PIJ301018
PIJ301019
PIJ301020
PIJ302017
PIJ302018
PIJ302019
PIJ302020
PIC31501
PIJ300010
PIJ303013
NL\LED0OE#
PIC32001
PIJ30303
NLFOOTSWITCH
PIC31101
PIC31202
PIC31302 PIC31402
PIC31502
PIC31602 PIC31702 PIC31802
PIC31902
PIC32002
PIC32102 PIC32202
PIJ30005
PIJ30007
PIJ30009
PIJ300011
PIJ300013
PIJ300015
PIJ300016
PIJ300017
PIJ300018
PIJ300019
PIJ300020
PIJ30301
PIJ30302
PIJ30304
PIJ30306
PIJ30308
PIJ303010
PIJ303012
PIJ303014
PIJ303016
PITP30401
PITP30501 PITP30601 PITP30701
PIJ30101
PIJ30102
PIJ30103
PIJ30104
PIJ30105
PIJ30106
PIJ30107
PIJ30109
PIJ301011
PIJ301013
PIJ301015
PIJ30201
PIJ30202
PIJ30203
PIJ30204
PIJ30205
PIJ30206
PIJ30207
PIJ30209
PIJ302011
PIJ302013
PIJ302015
PIC31601
PIJ303011
NLLED0DI
PIC32101
PIJ300012
NLLED0DO
PIJ301014 PIJ302014
NLPAD0BANK0
PIJ301012 PIJ302012
NLPAD0BANK1
PIJ301010 PIJ302010
NLPAD0BANK2
PIJ30108 PIJ30208
NLPAD0BANK3
PIJ301016 PIJ302016
NLPAD0SEL
PIC31301
PIJ303017
NLSR0CLK
PIC31801
PIJ30006
PIJ30307
NLSR0CLK0TLL
PIC31401
PIJ303015
NLSR0STROBE
PIC31901
PIJ30008
PIJ30305
NLSR0STROBE0TLL
PIC32201
PIJ300014
NLSW0DI
PIC31701
PIJ30309
NLSW0DO

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Size: C
Title: lqvhtlu_led_button_scan.sch
Sheet 2 of 2
Date: 2019/5/22 Reviewed: Reviewed
Project State: ProjectState
Revision: PCBRev
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
GND
+3V3
GND
LED_OE#
LED_DI
GND
GND
GND
GND
+3V3
+3V3
R306
220R
R304
220R
C302
104
C303
104
C307
104
+3V3
GND
C300
104 GND
+3V3
GND
C301
104 GND
R301
47R
SR_CLK
SR_STROBE
R300
47R
R334
1M
R335
1M
R336
1M
R337
1M
GND
GND
+3V3
+3V3
End Termination Resistors
SR_STROBE_BUF
LED_DO
R307
220R
GND
GND
+3V3
+3V3
GND
GND
+3V3
SW_DI
GND
GND
+3V3
+3V3
GND
SR_CLK
GND
C310
104
C309
104
C304
104
R305
220R
R309
220R
C305
104
SW_DO
R310
220R
+3V3
GND
GND
C306
104
SR_STROBE
R302
47R
R303
47R
End Termination Resistors
R338
1M
R339
1M
GND
+3V3
R340
1M
R341
1M
GND
+3V3
GND
GND
+3V3
C308
104
R308
220R
R311
33R
GND
S300
PlasticKey
R313
33R
GND
S302
PlasticKey
R315
33R
GND
S304
PlasticKey
R317
33R
GND
S306
PlasticKey
R319
33R
GND
S308
PlasticKey
R323
33R
GND
S312
PlasticKey
R312
33R
GND
S301
PlasticKey
R314
33R
GND
S303
PlasticKey
R316
33R
GND
S305
PlasticKey
R318
33R
GND
S307
PlasticKey
R320
162R
GND
S309
PlasticKey
R324
33R
GND
S313
PlasticKey
R321
33R
GND
S310
PlasticKey
LED48
SW16
R322
33R
GND
S311
PlasticKey
LED51
SW19
R326
33R
GND
S315
PlasticKey
R327
33R
GND
S316
PlasticKey
R325
33R
GND
S314
PlasticKey
LED49
SW17
R330
33R
GND
S319
PlasticKey
R331
33R
GND
S320
PlasticKey
R328
33R
GND
S317
PlasticKey
LED50
SW18
R329
33R
GND
S318
PlasticKey
LED52
SW20
R332
33R
GND
S321
PlasticKey
LED53
SW28
R333
33R
GND
S326
PlasticKey
LED54
SW29
GND
S324
PlasticKey
S323
PlasticKey
S325
PlasticKey
S322
PlasticKey
UI ENCODER
SW21
SW22
4
C
3
5
A1
B2
MNT
7
6
E300
F11ES5H20M+C L15F*7(O)
SW23
UI CURSOR
SW27
SW26
SW25
SW24
FULL LEVEL BANK A BANK B BANK C BANK D
TIME DIVISION STOP PLAY LOOP REC OCTAVE DOWN OCTAVE UP
TEMPO ROLL CONTROL
MULTI
BROWSER
MAINSHIFTARP
LATCH
PAGE LEFT PAGE RIGHT
SR_CLK
SR_STROBE
FOOTSWITCH
FOOTSWITCH
LED32
LED33
LED34
LED35
LED36
LED37
LED38
LED39
LED32 LED33 LED34 LED35
LED36 LED37 LED38 LED39
LED40 LED41 LED42 LED43
LED44 LED45 LED46 LED47
SW0 SW1 SW2 SW3
SW4 SW5 SW6 SW7
SW8 SW9 SW10 SW11
SW12 SW13 SW14 SW15
SW0
SW1
SW2
SW3
SW4
SW5
SW6
SW7
SW8
SW9
SW10
SW11
SW12
SW13
SW14
SW15
SW16
SW17
SW18
SW19
SW20
SW21
SW22
SW23
SW24
SW25
SW26
SW27
SW28
SW29
LED40
LED41
LED42
LED43
LED44
LED45
LED46
LED47
LED48
LED49
LED50
LED51
LED52
LED53
LED54
OE
13
LCLK
12
GND
8
DI
14
VDD 16
RST
10
DO 9
SCLK
11
QH 7
QA 15
QG 6
QB 1
QF 5
QC 2
QE 4
QD 3
U303
SN74LV595APWR
OE
13
LCLK
12
GND
8
DI
14
VDD 16
RST
10
DO 9
SCLK
11
QH 7
QA 15
QG 6
QB 1
QF 5
QC 2
QE 4
QD 3
U304
SN74LV595APWR
OE
13
LCLK
12
GND
8
DI
14
VDD 16
RST
10
DO 9
SCLK
11
QH 7
QA 15
QG 6
QB 1
QF 5
QC 2
QE 4
QD 3
U305
SN74LV595APWR
NC 1
3
4
5
2
U310
74AHC1G14SE-7
3
4
5
2
NC 1
U302
74LVC1G17SE-7
3
4
5
2
NC
1U300
74LVC1G17SE-7
3
4
5
2
NC
1U301
74LVC1G17SE-7
SHIFT/LOAD 1
DOUT 9
DOUT 7
VCC 16
GND
8
CLK INH 15
CLK 2
DIN 10
B
12 A
11
C
13
D
14
E
3
F
4
G
5
H
6
U306
74HC165PW
SHIFT/LOAD 1
DOUT 9
DOUT 7
VCC 16
GND
8
CLK INH 15
CLK 2
DIN 10
B
12 A
11
C
13
D
14
E
3
F
4
G
5
H
6
U307
74HC165PW
SHIFT/LOAD 1
DOUT 9
DOUT 7
VCC 16
GND
8
CLK INH 15
CLK 2
DIN 10
B
12 A
11
C
13
D
14
E
3
F
4
G
5
H
6
U308
74HC165PW
SHIFT/LOAD 1
DOUT 9
DOUT 7
VCC 16
GND
8
CLK INH 15
CLK 2
DIN 10
B
12 A
11
C
13
D
14
E
3
F
4
G
5
H
6
U309
74HC165PW
D300
BLUE
D302
BLUE
D304
BLUE
D306
BLUE
D308
BLUE
D312
BLUE
D315
BLUE
D319
BLUE
D301
BLUE
D303
BLUE
D305
BLUE
D307
BLUE
D309
RED
D313
BLUE
D316
BLUE
D320
BLUE
D321
BLUE
D322
BLUE
D310
BLUE
D314
BLUE
D317
BLUE
D311
BLUE
D318
BLUE
+3V3
+3V3
+3V3
LED_DI
SW_DI
LED_OE#
GND
RP300
10K
RP301
10K
RP302
10K
RP305
10K
RP303
10K
RP306
10K
RP304
10K
RP307
10K
LED_DO
SW_DO
PIC30001
PIC30002
COC300
PIC30101PIC30102
COC301
PIC30201 PIC30202
COC302
PIC30301 PIC30302
COC303
PIC30401 PIC30402
COC304
PIC30501
PIC30502
COC305
PIC30601
PIC30602
COC306
PIC30701 PIC30702
COC307
PIC30801
PIC30802
COC308
PIC30901
PIC30902
COC309
PIC31001
PIC31002
COC310
PID30001PID30002
COD300
PID30101PID30102
COD301
PID30201PID30202
COD302
PID30301PID30302
COD303
PID30401PID30402
COD304
PID30501PID30502
COD305
PID30601PID30602
COD306
PID30701PID30702
COD307
PID30801
PID30802
COD308
PID30901
PID30902
COD309
PID31001
PID31002
COD310
PID31101
PID31102
COD311
PID31201
PID31202
COD312
PID31301
PID31302
COD313
PID31401PID31402
COD314
PID31501PID31502
COD315
PID31601PID31602
COD316
PID31701PID31702
COD317
PID31801PID31802
COD318
PID31901PID31902
COD319
PID32001PID32002
COD320
PID32101PID32102
COD321
PID32201PID32202
COD322
PIE30001
PIE30002
PIE30003
PIE30004 PIE30005
PIE30006 PIE30007
COE300
PIR30001
PIR30002
COR300
PIR30101
PIR30102
COR301
PIR30201
PIR30202
COR302
PIR30301
PIR30302
COR303
PIR30401 PIR30402
COR304
PIR30501 PIR30502
COR305
PIR30601 PIR30602
COR306
PIR30701
PIR30702
COR307
PIR30801 PIR30802
COR308
PIR30901 PIR30902
COR309
PIR31001 PIR31002
COR310
PIR31101PIR31102
COR311
PIR31201PIR31202
COR312
PIR31301PIR31302
COR313
PIR31401 PIR31402
COR314
PIR31501
PIR31502
COR315
PIR31601
PIR31602
COR316
PIR31701
PIR31702
COR317
PIR31801
PIR31802
COR318
PIR31901
PIR31902
COR319
PIR32001
PIR32002
COR320
PIR32101
PIR32102
COR321
PIR32201
PIR32202
COR322
PIR32301
PIR32302
COR323
PIR32401
PIR32402
COR324
PIR32501PIR32502
COR325
PIR32601PIR32602
COR326
PIR32701PIR32702
COR327
PIR32801PIR32802
COR328
PIR32901PIR32902
COR329
PIR33001PIR33002
COR330
PIR33101PIR33102
COR331
PIR33201PIR33202
COR332
PIR33301
PIR33302
COR333
PIR33401
PIR33402
COR334
PIR33501
PIR33502
COR335
PIR33601
PIR33602
COR336
PIR33701
PIR33702
COR337
PIR33801
PIR33802
COR338
PIR33901
PIR33902
COR339
PIR34001
PIR34002
COR340
PIR34101
PIR34102
COR341
PIRP30001PIRP30002PIRP30003PIRP30004
PIRP30005 PIRP30006 PIRP30007 PIRP30008
CORP300
PIRP30101PIRP30102PIRP30103
PIRP30104
PIRP30105
PIRP30106 PIRP30107 PIRP30108
CORP301
PIRP30201PIRP30202PIRP30203PIRP30204
PIRP30205 PIRP30206 PIRP30207 PIRP30208
CORP302
PIRP30301PIRP30302PIRP30303PIRP30304
PIRP30305 PIRP30306 PIRP30307 PIRP30308
CORP303
PIRP30401PIRP30402PIRP30403PIRP30404
PIRP30405 PIRP30406 PIRP30407 PIRP30408
CORP304
PIRP30501PIRP30502PIRP30503
PIRP30504
PIRP30505
PIRP30506 PIRP30507 PIRP30508
CORP305
PIRP30601PIRP30602PIRP30603
PIRP30604
PIRP30605
PIRP30606 PIRP30607 PIRP30608
CORP306
PIRP30701PIRP30702PIRP30703
PIRP30704
PIRP30705
PIRP30706 PIRP30707 PIRP30708
CORP307
PIS30001 PIS30002
COS300
PIS30101 PIS30102
COS301
PIS30201 PIS30202
COS302
PIS30301 PIS30302
COS303
PIS30401
PIS30402
COS304
PIS30501
PIS30502
COS305
PIS30601
PIS30602
COS306
PIS30701
PIS30702
COS307
PIS30801
PIS30802
COS308
PIS30901
PIS30902
COS309
PIS31001
PIS31002
COS310
PIS31101
PIS31102
COS311
PIS31201
PIS31202
COS312
PIS31301
PIS31302
COS313
PIS31401 PIS31402
COS314
PIS31501 PIS31502
COS315
PIS31601 PIS31602
COS316
PIS31701 PIS31702
COS317
PIS31801 PIS31802
COS318
PIS31901 PIS31902
COS319
PIS32001 PIS32002
COS320
PIS32101 PIS32102
COS321
PIS32201 PIS32202
COS322
PIS32301
PIS32302
COS323
PIS32401
PIS32402
COS324
PIS32501
PIS32502
COS325
PIS32601
PIS32602
COS326
PIU30001
PIU30002
PIU30003
PIU30004
PIU30005
COU300
PIU30101
PIU30102
PIU30103
PIU30104
PIU30105
COU301
PIU30201
PIU30202
PIU30203
PIU30204
PIU30205
COU302
PIU30301
PIU30302
PIU30303
PIU30304
PIU30305
PIU30306
PIU30307
PIU30308
PIU30309
PIU303010
PIU303011
PIU303012
PIU303013
PIU303014
PIU303015
PIU303016
COU303
PIU30401
PIU30402
PIU30403
PIU30404
PIU30405
PIU30406
PIU30407
PIU30408
PIU30409
PIU304010
PIU304011
PIU304012
PIU304013
PIU304014
PIU304015
PIU304016
COU304
PIU30501
PIU30502
PIU30503
PIU30504
PIU30505
PIU30506
PIU30507
PIU30508
PIU30509
PIU305010
PIU305011
PIU305012
PIU305013
PIU305014
PIU305015
PIU305016
COU305
PIU30601
PIU30602
PIU30603
PIU30604
PIU30605
PIU30606
PIU30607
PIU30608
PIU30609
PIU306010
PIU306011
PIU306012
PIU306013
PIU306014
PIU306015
PIU306016
COU306
PIU30701
PIU30702
PIU30703
PIU30704
PIU30705
PIU30706
PIU30707
PIU30708
PIU30709
PIU307010
PIU307011
PIU307012
PIU307013
PIU307014
PIU307015
PIU307016
COU307
PIU30801
PIU30802
PIU30803
PIU30804
PIU30805
PIU30806
PIU30807
PIU30808
PIU30809
PIU308010
PIU308011
PIU308012
PIU308013
PIU308014
PIU308015
PIU308016
COU308
PIU30901
PIU30902
PIU30903
PIU30904
PIU30905
PIU30906
PIU30907
PIU30908
PIU30909
PIU309010
PIU309011
PIU309012
PIU309013
PIU309014
PIU309015
PIU309016
COU309
PIU31001
PIU31002
PIU31003
PIU31004
PIU31005
COU310
PIC30001
PIC30102
PIC30201
PIC30301
PIC30401
PIC30501
PIC30602
PIC30701
PIC30801
PIC30901
PIC31001
PIR33401
PIR33601
PIR33801
PIR34001
PIRP30005 PIRP30006 PIRP30007 PIRP30008 PIRP30105
PIRP30106 PIRP30107 PIRP30108
PIRP30205 PIRP30206 PIRP30207 PIRP30208
PIRP30305 PIRP30306 PIRP30307 PIRP30308
PIRP30405 PIRP30406 PIRP30407 PIRP30408
PIRP30505
PIRP30506 PIRP30507 PIRP30508
PIRP30605
PIRP30606 PIRP30607 PIRP30608
PIRP30705
PIRP30706 PIRP30707 PIRP30708
PIU30005
PIU30105
PIU30205
PIU303010
PIU303016
PIU304010
PIU304016
PIU305010
PIU305016
PIU306016
PIU307016
PIU308016
PIU309016
PIU31005
PIU303013
PIU304013
PIU305013
NL\LED0OE#
PO\LED0OE#
PIRP30702
PIU30905
NLFOOTSWITCH
POFOOTSWITCH
PIC30002
PIC30101
PIC30202
PIC30302
PIC30402
PIC30502
PIC30601
PIC30702
PIC30802
PIC30902
PIC31002
PIE30003
PIE30004
PIE30006 PIE30007
PIR31102
PIR31202
PIR31302
PIR31401
PIR31502
PIR31602
PIR31702
PIR31802
PIR31902
PIR32002
PIR32102
PIR32202
PIR32302
PIR32402
PIR32502
PIR32602
PIR32702
PIR32802
PIR32902
PIR33002
PIR33102
PIR33202 PIR33302
PIR33502
PIR33702
PIR33902
PIR34102
PIS30001
PIS30101
PIS30201
PIS30301
PIS30401
PIS30501
PIS30601
PIS30701
PIS30801
PIS30901
PIS31001
PIS31101
PIS31201
PIS31301
PIS31401
PIS31501
PIS31601
PIS31701
PIS31801
PIS31901
PIS32001
PIS32101
PIS32201
PIS32301
PIS32401
PIS32501
PIS32601
PIU30003
PIU30103
PIU30203
PIU30308
PIU30408
PIU30508
PIU30608
PIU306015
PIU30708
PIU307015
PIU30808
PIU308015
PIU30908
PIU309015
PIU31003
PID30001
PIU30507
NLLED32
PID30201
PIU30506
NLLED33
PID30401
PIU30505
NLLED34
PID30601
PIU30504
NLLED35
PID30101
PIU30503
NLLED36
PID30301
PIU30502
NLLED37
PID30501
PIU30501
NLLED38
PID30701
PIU305015
NLLED39
PID30801
PIU30407
NLLED40
PID31201
PIU30406
NLLED41
PID31501
PIU30405
NLLED42
PID31901
PIU30404
NLLED43
PID30901
PIU30403
NLLED44
PID31301
PIU30402
NLLED45
PID31601
PIU30401
NLLED46
PID32001
PIU304015
NLLED47
PID31001
PIU30307
NLLED48
PID31401
PIU30306
NLLED49
PID31701
PIU30305
NLLED50
PID31101
PIU30304
NLLED51
PID31801
PIU30303
NLLED52
PID32101
PIU30302
NLLED53
PID32201
PIU30301
NLLED54
PIU303014
NLLED0DI
POLED0DI
PIR30702
NLLED0DO
POLED0DO
PID30002
PIR31101
PID30102
PIR31201
PID30202
PIR31301
PID30302
PIR31402
PID30402PIR31501
PID30502PIR31601
PID30602PIR31701
PID30702PIR31801
PID30802PIR31901
PID30902PIR32001
PID31002PIR32101
PID31102PIR32201
PID31202PIR32301
PID31302PIR32401
PID31402
PIR32501
PID31502
PIR32601
PID31602
PIR32701
PID31702
PIR32801
PID31802
PIR32901
PID31902
PIR33001
PID32002
PIR33101 PID32102
PIR33201
PID32202PIR33301
PIR30001
PIU30004
PIR30002
PIR33402
PIR33501
PIU303011
PIU304011
PIU305011
PIR30101
PIU30104
PIR30201
PIR34002
PIR34101
PIU30602
PIU30702
PIU30802
PIU30902
PIR30202
PIU31004
PIR30301
PIR33802
PIR33901
PIU30601
PIU30701
PIU30801
PIU30901
PIR30302
PIU30204
PIR30401PIU30309 PIR30402
PIU304014
PIR30501
PIU30609
PIR30502
PIU307010
PIR30601PIU30409 PIR30602
PIU305014
PIR30701PIU30509
PIR30801
PIU30709
PIR30802
PIU308010
PIR30901
PIU30809
PIR30902
PIU309010
PIR31001
PIU30909
PIRP30701
PIU30906
PIU30001
PIU30101
PIU30201
PIU303015
PIU30607
PIU30707
PIU30807
PIU30907
PIU31001
PIU30002
PIU31002
NLSR0CLK
POSR0CLK
PIU30102
PIU30202
NLSR0STROBE
POSR0STROBE
PIR30102
PIR33602
PIR33701
PIU303012
PIU304012
PIU305012
NLSR0STROBE0BUF
PIRP30004
PIS30002
PIU306011
NLSW0
PIRP30003
PIS30202
PIU306012
NLSW1
PIRP30002
PIS30402
PIU306013
NLSW2
PIRP30001
PIS30602
PIU306014
NLSW3
PIRP30104
PIS30102
PIU30603
NLSW4
PIRP30103
PIS30302
PIU30604
NLSW5
PIRP30102
PIS30502
PIU30605
NLSW6
PIRP30101
PIS30702
PIU30606
NLSW7
PIRP30204
PIS30802
PIU307011
NLSW8
PIRP30203
PIS31202
PIU307012
NLSW9
PIRP30202
PIS31502
PIU307013
NLSW10
PIRP30201
PIS31902
PIU307014
NLSW11
PIRP30504
PIS30902
PIU30703
NLSW12
PIRP30503
PIS31302
PIU30704
NLSW13
PIRP30502
PIS31602
PIU30705
NLSW14
PIRP30501
PIS32002
PIU30706
NLSW15
PIRP30304
PIS31002
PIU308011
NLSW16
PIRP30303
PIS31402
PIU308012
NLSW17
PIRP30302
PIS31702
PIU308013
NLSW18
PIRP30301
PIS31102
PIU308014
NLSW19
PIRP30604
PIS31802
PIU30803
NLSW20
PIE30001
PIRP30603
PIU30804
NLSW21
PIE30002
PIRP30602
PIU30805
NLSW22
PIE30005
PIRP30601
PIU30806
NLSW23
PIRP30404
PIS32302
PIU309011
NLSW24
PIRP30403
PIS32202
PIU309012
NLSW25
PIRP30402
PIS32502
PIU309013
NLSW26
PIRP30401
PIS32402
PIU309014
NLSW27
PIRP30704
PIS32102
PIU30903
NLSW28
PIRP30703
PIS32602
PIU30904
NLSW29
PIU306010
NLSW0DI
POSW0DI
PIR31002
NLSW0DO
POSW0DO
PO\LED0OE#
POFOOTSWITCH
POLED0DI
POLED0DO
POSR0CLK
POSR0STROBE
POSW0DI
POSW0DO

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Size: A
Title: lqvhtr_top_level.sch
Sheet 1 of 2
Date: 2019/5/22 Reviewed: Reviewed
Project State: ProjectState
Revision: PCBRev
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
GND_POT
+3V3_POT
Place Test Points Strategically
+3V3_POT
GND_POT
GND_POT
TO MN
POT_SEL0
POT_SEL1
POT_BANK2
POT_BANK3
POT_BANK0
POT_BANK1
U_pots
pots.Sch
C418
225
3
5
7
9
11
13
15
17
19
18
20
2
4
6
8
10
12
14
16
1
J400
0.5S-1X-20PWB
GND_POT
GND_POT
GND_POT
GND_POT
+3V3_POT
+3V3_POT
+3V3_POT
+3V3_POT
POT_SEL0
POT_SEL1
POT_BANK0
POT_BANK1
POT_BANK2
POT_BANK3
BOLT1
BOLT
BOLT2
BOLT
BOLT3
BOLT
BOLT4
BOLT
BOLT5
BOLT
BOLT6
BOLT
C419
No Stuff
C420
No Stuff
C421
No Stuff
C422
No Stuff
C423
No Stuff
C424
No Stuff
GND_POT
PI03V30POT01
CO03V30POT
COBOLT1 COBOLT2 COBOLT3COBOLT4
COBOLT5 COBOLT6
PIC41801 PIC41802
COC418
PIC41901
PIC41902
COC419
PIC42001
PIC42002
COC420
PIC42101
PIC42102
COC421
PIC42201
PIC42202
COC422
PIC42301
PIC42302
COC423
PIC42401
PIC42402
COC424
PIGND0POT01
COGND0POT
PIJ40001
PIJ40002
PIJ40003
PIJ40004
PIJ40005
PIJ40006
PIJ40007
PIJ40008
PIJ40009
PIJ400010
PIJ400011
PIJ400012
PIJ400013
PIJ400014
PIJ400015
PIJ400016
PIJ400017
PIJ400018
PIJ400019
PIJ400020
COJ400
PI03V30POT01
PIC41802
PIJ400018
PIJ400019
PIJ400020
PIC41801
PIC41902
PIC42002
PIC42102 PIC42202
PIC42302
PIC42402
PIGND0POT01
PIJ40001
PIJ40002
PIJ40003
PIJ40004
PIJ40005
PIJ40006
PIJ40008
PIJ400010
PIJ400012
PIJ400014
PIJ400016
PIC42101
PIJ400013
NLPOT0BANK0
PIC42201
PIJ400011
NLPOT0BANK1
PIC42301
PIJ40009
NLPOT0BANK2
PIC42401
PIJ40007
NLPOT0BANK3
PIC41901
PIJ400017
NLPOT0SEL0
PIC42001
PIJ400015
NLPOT0SEL1

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Size: B
Title: pots.sch
Sheet 2 of 2
Date: 2019/5/22 Reviewed: Reviewed
Revision: PCBRev
Project State: ProjectState
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
360 POTS 1-8
POT_SEL1
POT_SEL0
+3V3_POT
GND_POT
POT_BANK2
GND_POT
POT360_A[4..7]
POT_BANK3
POT360_B[4..7]
POT360_B4
POT360_B5
POT360_B6
POT360_B7
POT360_A4
POT360_A5
POT360_A6
POT360_A7
+3V3_POT
GND_POT
POT_BANK0
GND_POT
POT360_A[0..3]
POT_BANK1
POT360_B[0..3]
POT360_A0
POT360_A1
POT360_A2
POT360_A3
POT360_B0
POT360_B1
POT360_B2
POT360_B3
POT_SEL0
POT_SEL1
POT_SEL0
POT_SEL1
R402
1M
R403
1M
R400
1M
R401
1M
+3V3_POT
GND_POT+3V3_POT
POT360_A4
POT360_B4
C410
104
C411
104
GND_POT
+3V3_POT
GND_POT+3V3_POT
POT360_A5
POT360_B5
C412
104
C413
104
GND_POT
+3V3_POT
GND_POT+3V3_POT
POT360_A6
POT360_B6
C414
104
C415
104
GND_POT
+3V3_POT
1
3
2
D414
BAV99
GND_POT+3V3_POT
POT360_A7
POT360_B7
C416
104
C417
104
GND_POT
+3V3_POT
GND_POT+3V3_POT
POT360_A0
POT360_B0
C400
104
C401
104
GND_POT
+3V3_POT
GND_POT+3V3_POT
POT360_A1
POT360_B1
C402
104
C403
104
GND_POT
+3V3_POT
GND_POT+3V3_POT
POT360_A2
POT360_B2
C404
104
C405
104
GND_POT
+3V3_POT
GND_POT+3V3_POT
POT360_A3
POT360_B3
C406
104
C407
104
GND_POT
C408
104
C409
104
1
3
2
D415
BAV99
1
3
2
D412
BAV99
1
3
2
D413
BAV99
1
3
2
D410
BAV99
1
3
2
D411
BAV99
1
3
2
D408
BAV99
1
3
2
D409
BAV99
1
3
2
D406
BAV99
1
3
2
D407
BAV99
1
3
2
D404
BAV99
1
3
2
D405
BAV99
1
3
2
D402
BAV99
1
3
2
D403
BAV99
1
3
2
D400
BAV99
1
3
2
D401
BAV99
WB 3
WA 1
TOP 2
BOT
4
MNT
5
MNT
6
P400
2.5K
WB 3
WA 1
TOP 2
BOT
4
MNT
5
MNT
6
P401
2.5K
WB 3
WA 1
TOP 2
BOT
4
MNT
5
MNT
6
P402
2.5K
WB 3
WA 1
TOP 2
BOT
4
MNT
5
MNT
6
P403
2.5K
WB 3
WA 1
TOP 2
BOT
4
MNT
5
MNT
6
P404
2.5K
WB 3
WA 1
TOP 2
BOT
4
MNT
5
MNT
6
P405
2.5K
WB 3
WA 1
TOP 2
BOT
4
MNT
5
MNT
6
P406
2.5K
WB 3
WA 1
TOP 2
BOT
4
MNT
5
MNT
6
P407
2.5K
Y3
4Y2
2Y1
5Y0
1
X0
12
X2
15 X1
14 X13
EN
6B
9A
10
X3
11
Y3
VEE
7
GND
8
VDD 16
U400
MC74LVXT4052
Y3
4Y2
2Y1
5Y0
1
X0
12
X2
15 X1
14 X13
EN
6B
9A
10
X3
11
Y3
VEE
7
GND
8
VDD 16
U401
MC74LVXT4052
POT_BANK0
POT_BANK1
POT_BANK2
POT_BANK3
PIC40001
PIC40002
COC400
PIC40101
PIC40102
COC401
PIC40201
PIC40202
COC402
PIC40301
PIC40302
COC403
PIC40401
PIC40402
COC404
PIC40501
PIC40502
COC405
PIC40601
PIC40602
COC406
PIC40701
PIC40702
COC407
PIC40801 PIC40802
COC408
PIC40901 PIC40902
COC409
PIC41001
PIC41002
COC410
PIC41101
PIC41102
COC411
PIC41201
PIC41202
COC412
PIC41301
PIC41302
COC413
PIC41401
PIC41402
COC414
PIC41501
PIC41502
COC415
PIC41601
PIC41602
COC416
PIC41701
PIC41702
COC417
PID40001PID40002
PID40003
COD400
PID40101
PID40102
PID40103
COD401
PID40201PID40202 PID40203
COD402
PID40301PID40302
PID40303
COD403
PID40401PID40402 PID40403
COD404
PID40501PID40502 PID40503
COD405
PID40601PID40602
PID40603
COD406
PID40701PID40702 PID40703
COD407
PID40801PID40802
PID40803
COD408
PID40901
PID40902
PID40903
COD409
PID41001PID41002
PID41003
COD410
PID41101PID41102
PID41103
COD411
PID41201PID41202
PID41203
COD412
PID41301PID41302
PID41303
COD413
PID41401PID41402
PID41403
COD414
PID41501PID41502
PID41503
COD415
PIP40001
PIP40002
PIP40003
PIP40004
PIP40005
PIP40006
COP400
PIP40101
PIP40102
PIP40103
PIP40104
PIP40105
PIP40106
COP401
PIP40201
PIP40202
PIP40203
PIP40204
PIP40205
PIP40206
COP402
PIP40301
PIP40302
PIP40303
PIP40304
PIP40305
PIP40306
COP403
PIP40401
PIP40402
PIP40403
PIP40404
PIP40405
PIP40406
COP404
PIP40501
PIP40502
PIP40503
PIP40504
PIP40505
PIP40506
COP405
PIP40601
PIP40602
PIP40603
PIP40604
PIP40605
PIP40606
COP406
PIP40701
PIP40702
PIP40703
PIP40704
PIP40705
PIP40706
COP407
PIR40001
PIR40002
COR400
PIR40101
PIR40102
COR401
PIR40201
PIR40202
COR402
PIR40301
PIR40302
COR403
PIU40001
PIU40002
PIU40003
PIU40004
PIU40005
PIU40006
PIU40007
PIU40008
PIU40009
PIU400010
PIU400011
PIU400012
PIU400013PIU400014
PIU400015
PIU400016
COU400
PIU40101
PIU40102
PIU40103
PIU40104
PIU40105
PIU40106
PIU40107
PIU40108
PIU40109
PIU401010
PIU401011
PIU401012
PIU401013PIU401014
PIU401015
PIU401016
COU401
PIC40801
PIC40901
PID40002
PID40102
PID40202 PID40302 PID40402 PID40502 PID40602 PID40702
PID40802
PID40902
PID41002 PID41102 PID41202 PID41302 PID41402 PID41502
PIP40002
PIP40102 PIP40202 PIP40302
PIP40402
PIP40502 PIP40602 PIP40702
PIU400016
PIU401016
PIC40001
PIC40101 PIC40201
PIC40301
PIC40401 PIC40501
PIC40601
PIC40701
PIC40802
PIC40902
PIC41001
PIC41101 PIC41201
PIC41301
PIC41401 PIC41501
PIC41601
PIC41701
PID40001 PID40101 PID40201 PID40301 PID40401 PID40501 PID40601 PID40701
PID40801 PID40901 PID41001 PID41101 PID41201 PID41301 PID41401 PID41501
PIP40004
PIP40104 PIP40204 PIP40304
PIP40404
PIP40504 PIP40604 PIP40704
PIR40001 PIR40101
PIR40201 PIR40301
PIU40006
PIU40007
PIU40008
PIU40106
PIU40107
PIU40108
PIP40005
PIP40006
PIP40105
PIP40106
PIP40205
PIP40206
PIP40305
PIP40306
PIP40405
PIP40406
PIP40505
PIP40506
PIP40605
PIP40606
PIP40705
PIP40706
PIR40002
PIU400013
NLPOT0BANK0
POPOT0BANK0
PIR40102
PIU40003
NLPOT0BANK1
POPOT0BANK1
PIR40202
PIU401013
NLPOT0BANK2
POPOT0BANK2
PIR40302
PIU40103
NLPOT0BANK3
POPOT0BANK3
PIU400010
PIU401010
NLPOT0SEL0
POPOT0SEL0
PIU40009
PIU40109
NLPOT0SEL1
POPOT0SEL1
PIC40102
PID40103
PIP40001
PIU400012
NLPOT3600A000030
NLPOT3600A0
PIC40302
PID40303
PIP40101
PIU400014
NLPOT3600A000030
NLPOT3600A1
PIC40502
PID40503
PIP40201
PIU400015
NLPOT3600A000030
NLPOT3600A2
PIC40702
PID40703
PIP40301
PIU400011
NLPOT3600A000030
NLPOT3600A3
PIC41102
PID40903
PIP40401
PIU401012
NLPOT3600A040070
NLPOT3600A4
PIC41302
PID41103
PIP40501
PIU401014
NLPOT3600A040070
NLPOT3600A5
PIC41502
PID41303
PIP40601
PIU401015
NLPOT3600A040070
NLPOT3600A6
PIC41702
PID41503
PIP40701
PIU401011
NLPOT3600A040070
NLPOT3600A7
PIC40002
PID40003
PIP40003
PIU40001
NLPOT3600B000030
NLPOT3600B0
PIC40202
PID40203
PIP40103
PIU40005
NLPOT3600B000030
NLPOT3600B1
PIC40402
PID40403
PIP40203 PIU40002
NLPOT3600B000030
NLPOT3600B2
PIC40602
PID40603
PIP40303
PIU40004
NLPOT3600B000030
NLPOT3600B3
PIC41002
PID40803
PIP40403
PIU40101
NLPOT3600B040070
NLPOT3600B4
PIC41202
PID41003
PIP40503
PIU40105
NLPOT3600B040070
NLPOT3600B5
PIC41402
PID41203
PIP40603
PIU40102
NLPOT3600B040070
NLPOT3600B6
PIC41602
PID41403
PIP40703
PIU40104
NLPOT3600B040070
NLPOT3600B7
POPOT0BANK0
POPOT0BANK1
POPOT0BANK2
POPOT0BANK3
POPOT0SEL0
POPOT0SEL1

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
UA_LM393DGKR
Title: VK_24Key.SchDoc
Sheet 1 of 2
Date: 2019/5/30 Reviewed: Reviewed
Revision: PCBRev
Project State: ProjectState
ProjectCode
Purpose: MainFunction
Location: PCBLocationInSystem
1 2
3 4
5 6
7 8
910
11 12
13 14
15 16
J1
HEAD8X2
RD_0
RD_1
RD_2
RD_3
RD_4
RD_5
RD_6
RD_7
SEL_0
SEL_1
SEL_2
SEL_3
SEL_4
SEL_5
1
2
3
SW1
KEY/PAD
1
2
3
SW2
KEY/PAD
1
2
3
SW3
KEY/PAD
1
2
3
SW4
KEY/PAD
1
2
3
SW5
KEY/PAD
D1 LL4148
D2 LL4148
D3 LL4148
D4 LL4148
D5 LL4148
D6 LL4148
D7 LL4148
D8 LL4148
D9 LL4148
D10 LL4148
1
2
3
SW8
KEY/PAD
1
2
3
SW9
KEY/PAD
1
2
3
SW10
KEY/PAD
1
2
3
SW11
KEY/PAD
1
2
3
SW12
KEY/PAD
1
2
3
SW13
KEY/PAD
D15 LL4148
D16 LL4148
D17 LL4148
D18 LL4148
D19 LL4148
D20 LL4148
D21 LL4148
D22 LL4148
D23 LL4148
D24 LL4148
D25 LL4148
D26 LL4148
SEL_2
SEL_3
1
2
3
SW6
KEY/PAD
1
2
3
SW7
KEY/PAD
D11 LL4148
D12 LL4148
D13 LL4148
D14 LL4148
1
2
3
SW16
KEY/PAD
1
2
3
SW17
KEY/PAD
1
2
3
SW18
KEY/PAD
1
2
3
SW19
KEY/PAD
1
2
3
SW20
KEY/PAD
D31 LL4148
D32 LL4148
D33 LL4148
D34 LL4148
D35 LL4148
D36 LL4148
D37 LL4148
D38 LL4148
D39 LL4148
D40 LL4148
SEL_4
SEL_5
1
2
3
SW14
KEY/PAD
1
2
3
SW15
KEY/PAD
D27 LL4148
D28 LL4148
D29 LL4148
D30 LL4148
1
2
3
SW21
KEY/PAD
1
2
3
SW22
KEY/PAD
1
2
3
SW23
KEY/PAD
1
2
3
SW24
KEY/PAD
D41 LL4148
D42 LL4148
D43 LL4148
D44 LL4148
D45 LL4148
D46 LL4148
D47 LL4148
D48 LL4148
SEL_0
SEL_1
RD_0
RD_1
RD_2
RD_3
RD_4
RD_5
RD_6
RD_7
RD_0
RD_1
RD_2
RD_3
RD_4
RD_5
RD_6
RD_7
RD_0
RD_1
RD_2
RD_3
RD_4
RD_5
RD_6
RD_7
PID101PID102
COD1
PID201PID202
COD2
PID301PID302
COD3
PID401PID402
COD4
PID501PID502
COD5
PID601PID602
COD6
PID701PID702
COD7
PID801PID802
COD8
PID901PID902
COD9
PID1001PID1002
COD10
PID1101PID1102
COD11
PID1201PID1202
COD12
PID1301PID1302
COD13
PID1401PID1402
COD14
PID1501PID1502
COD15
PID1601PID1602
COD16
PID1701
PID1702
COD17
PID1801
PID1802
COD18
PID1901
PID1902
COD19
PID2001
PID2002
COD20
PID2101
PID2102
COD21
PID2201
PID2202
COD22
PID2301
PID2302
COD23
PID2401
PID2402
COD24
PID2501
PID2502
COD25
PID2601
PID2602
COD26
PID2701
PID2702
COD27
PID2801
PID2802
COD28
PID2901
PID2902
COD29
PID3001
PID3002
COD30
PID3101
PID3102
COD31
PID3201
PID3202
COD32
PID3301PID3302
COD33
PID3401PID3402
COD34
PID3501PID3502
COD35
PID3601PID3602
COD36
PID3701PID3702
COD37
PID3801PID3802
COD38
PID3901PID3902
COD39
PID4001PID4002
COD40
PID4101PID4102
COD41
PID4201PID4202
COD42
PID4301PID4302
COD43
PID4401PID4402
COD44
PID4501PID4502
COD45
PID4601PID4602
COD46
PID4701PID4702
COD47
PID4801PID4802
COD48
PIJ101 PIJ102
PIJ103 PIJ104
PIJ105 PIJ106
PIJ107 PIJ108
PIJ109
PIJ1010
PIJ1011 PIJ1012
PIJ1013 PIJ1014
PIJ1015 PIJ1016
COJ1
PISW101
PISW102
PISW103
COSW1
PISW201
PISW202
PISW203
COSW2
PISW301
PISW302
PISW303
COSW3
PISW401
PISW402
PISW403
COSW4
PISW501
PISW502
PISW503
COSW5
PISW601
PISW602
PISW603
COSW6
PISW701
PISW702
PISW703
COSW7
PISW801
PISW802
PISW803
COSW8
PISW901
PISW902
PISW903
COSW9
PISW1001
PISW1002
PISW1003
COSW10
PISW1101
PISW1102
PISW1103
COSW11
PISW1201
PISW1202
PISW1203
COSW12
PISW1301
PISW1302
PISW1303
COSW13
PISW1401
PISW1402
PISW1403
COSW14
PISW1501
PISW1502
PISW1503
COSW15
PISW1601
PISW1602
PISW1603
COSW16
PISW1701
PISW1702
PISW1703
COSW17
PISW1801
PISW1802
PISW1803
COSW18
PISW1901
PISW1902
PISW1903
COSW19
PISW2001
PISW2002
PISW2003
COSW20
PISW2101
PISW2102
PISW2103
COSW21
PISW2201
PISW2202
PISW2203
COSW22
PISW2301
PISW2302
PISW2303
COSW23
PISW2401
PISW2402
PISW2403
COSW24
PID101
PISW101
PID201
PISW102
PID301
PISW201
PID401
PISW202
PID501
PISW301
PID601
PISW302
PID701
PISW401
PID801
PISW402
PID901
PISW501
PID1001
PISW502
PID1101
PISW601
PID1201
PISW602
PID1301
PISW701
PID1401
PISW702
PID1501
PISW801
PID1601
PISW802
PID1701
PISW901
PID1801
PISW902
PID1901
PISW1001
PID2001
PISW1002
PID2101
PISW1101
PID2201
PISW1102
PID2301
PISW1201
PID2401
PISW1202
PID2501
PISW1301
PID2601
PISW1302
PID2701
PISW1401
PID2801
PISW1402
PID2901
PISW1501
PID3001
PISW1502
PID3101
PISW1601
PID3201
PISW1602
PID3301
PISW1701
PID3401
PISW1702
PID3501
PISW1801
PID3601
PISW1802
PID3701
PISW1901
PID3801
PISW1902
PID3901
PISW2001
PID4001
PISW2002
PID4101
PISW2101
PID4201
PISW2102
PID4301
PISW2201
PID4401
PISW2202
PID4501
PISW2301
PID4601
PISW2302
PID4701
PISW2401
PID4801
PISW2402
PIJ1014
PIJ1016
PIJ101
PISW103
PISW903
PISW1703
NLRD00
PIJ103
PISW203
PISW1003
PISW1803
NLRD01
PIJ105
PISW303
PISW1103
PISW1903
NLRD02
PIJ107
PISW403
PISW1203
PISW2003
NLRD03
PIJ109
PISW503
PISW1303
PISW2103
NLRD04
PIJ1011
PISW603
PISW1403
PISW2203
NLRD05
PIJ1013
PISW703
PISW1503
PISW2303
NLRD06
PIJ1015
PISW803
PISW1603
PISW2403
NLRD07
PID202
PID402
PID602
PID802
PID1002
PID1202
PID1402
PID1602
PIJ102
NLSEL00
PID102
PID302
PID502
PID702
PID902
PID1102
PID1302
PID1502
PIJ104
NLSEL01
PID1802
PID2002
PID2202
PID2402
PID2602
PID2802
PID3002
PID3202
PIJ106
NLSEL02
PID1702
PID1902
PID2102
PID2302
PID2502
PID2702
PID2902
PID3102
PIJ108
NLSEL03
PID3402
PID3602
PID3802
PID4002
PID4202
PID4402
PID4602
PID4802
PIJ1010
NLSEL04
PID3302
PID3502
PID3702
PID3902
PID4102
PID4302
PID4502
PID4702
PIJ1012
NLSEL05
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