Nad M12 User manual

NAD

SERVICE MANUAL



DIGITAL

PREAMP

DAC



DIGITAL PREAMP

DAC

TABLE OF CONTENTS

DESCRIPTION P A G E

SERVICE CAUTION…………………………………………………………....3-4

SPECIFICATIONS………………………………………………………….... 5

WIRING DIAGRAM…………………………………………………………….....6

BLOCK DIAGRAM…………………………………………………….. ….......7-9

………………………………………………..…......12-288

PCB LAYOUT………………………………………………………………..29-40

ELECTRICAL PARTS LIST…………………………………………......41-67

EXPLODED VIEW…………………………………………………………......68

EXPLODED VIEW PARTS LIST……………………………………………....69

CIRCUIT DIAGRAMS

TROUBLE SHOOTING A GUIDE…………………......................................10

TROUBLE SHOOTING B GUIDE…………………......................................11

PACKING ACCESSORY SECTION………………………………………......70

SUBJECT: GRAPHIC SYMBOLS

PRODUCT SAFETY SERVICING GUIDELINES FOR AUDIO PRODUCTS

A.C. VOLTMETER

GOOD EARTH GROUND

SUCH AS THE WATER

PIPE. CONDUIT. ETC

PLACE THIS PROBE

ON EACH EXPOSED

METAL PART

CAUTION : DO NOT ATTEMPT TO MODIFY THIS

PRODUCT IN ANY WAY, NEVER PERFORM CUSTOM-

IZED INSTALLATIONS WITHOUT MANUFACTURER’S

APPROVAL. UNAUTHORIZED MODIFICATIONS WILL

NOT ONLY VOID THE WARRANTY, BUT MAY LEAD TO

YOUR BEING LIABLE FOR ANY RESULTING PROP-

ERTY DAMAGE OR USER INJURY.

SERVICE WORK SHOULD BE PERFORMED ONLY

AFTER YOU ARE THOROUGHLY FAMILIAR WITH ALL

OF THE FOLLOWING SAFETY CHECKS AND SERVIC-

ING GUIDELINES. TO DO OTHERWISE,INCREASES

THE RISK OF POTENTIAL HAZARDS AND INJURY TO

THE USER.

WHILE SERVICING, USE AN ISOLATION TRANS-

FORMER FOR PROTECTION FROM A.C. LINESHOCK.

SAFETY CHECKS

AFTER THE ORIGINAL SERVICE PROBLEM HAS

BEEN CORRCTED. A CHECK SHOULD BE MADE OF

THE FOLLOWING.

SUBJECT : FIRE & SHOCK HAZARD

1.BE SURE THAT ALL COMPONENTS ARE POSI-

TIONED IN SUCH A WAY AS TO AVOID POSSIBILITY

OF ADJACENT COMPONENT SHORTS.THIS IS ESPE-

CIALLY IMPORTANT ON THOSE MODULES WHICH

ARE TRANSPORTED TO AND FROM THE REPAIR

SHOP.

2. NEVER RELEASE A REPAIR UNLESS ALL PROTEC-

TIVE DEVICES SUCH AS INSULATORS, BARRIERS,

COVERS, SHIELDS, STRAIN RELIEFS, POWER

SUPPLY CORDS, AND OTHER HARDWARE HAVE-

BEEN REINSTALLED PER ORIGINAL DESIGN. BE

SURE THAT THE SAFETY PURPOSE OF THE POLAR-

IZED LINE PLUG HAS NOT BEEN DEFEATED.

3. SOLDERING MUST BE INSPECTED TO DISCOVER

POSSIBLE COLD SOLDER JOINTS, SOLDER

SPLASHES OR SHARP SOLDER POINTS. BE CER-

TAIN TO REMOVE ALL LOOSE FOREIGN PARTICLES.

4. CHECK FOR PHYSICAL EVIDENCE OF DAMAGE

OR DETERIORATION TO PARTS AND COMPONENTS.

FOR FRAYED LEADS, DAMAGED INSULATION

(INCLUDING A.C. CORD). AND REPLACE IF NECES-

5. NO LEAD OR COMPONENT SHOULD TOUCH A

RECIVING TUBE OR A RESISTOR RATED AT 1 WATT

OR MORE. LEAD TENSION AROUND PROTRUNING

METAL SURFACES MUST BE AVOIDED.

6. ALL CRITICAL COMPONENTS SUCH AS FUSES,

FLAMEPROOF RESISTORS, CAPACITORS, ETC.

MUST BE REPLACED WITH EXACT FACTORY TYPES,

DO NOT USE REPLACEMENT COMPONENTS OTHER

THAN THOSE SPECIFIED OR MAKE UNRECOM-

MENDED CIRCUIT MODIFICATIONS.

7. AFTER RE-ASSEMBLY OF THE SET ALWAYS PER-

FORM AN A.C. LEAKAGE TEST ON ALL EXPOSED

METALLIC PARTS OF THE CABINET, (THE CHANNEL

SELECTOR KNOB, ANTENNA TERMINALS. HANDLE

AND SCREWS) TO BE SURE THE SET IS SAFE TO

OPERATE WITHOUT DANGER OF ELECTRICAL

SHOCK. DO NOT USE A LINE ISOLATION TRANS-

FORMER DURING THIS TEST USE AN A.C. VOLTME-

TER, HAVING 5000 OHMS PER VOLT OR MORE SEN-

SITIVITY, IN THE FOLLOWING MANNER; CONNECT A

1500 OHM 10 WATT RESISTOR, PARALLELED BY A

.15 MFD. 150.V A.C TYPE CAPACITOR BETWEEN A

KNOWN GOOD EARTH GROUND (WATER PIPE,

CONDUIT,ETC.) AND THE EXPOSED METALLIC

PARTS, ONE AT A TIME. MEASURE THE A.C. VOLT-

AGE ACROSS THE COMBINATION OF 1500OHM

RESISTOR AND .15 MFD CAPACITOR. REVERSE THE

A.C. PLUG AND REPEAT A.C. VOLTAGE MEASURE-

MENTS FOR EACH EXPOSED METALLIC PART. VOLT-

AGE MEASURED MUST NOT EXCEED 75 VOLTS

R.M.S. THIS CORRESPONDS TO 0.5 MILLIAMP A.C

ANY VALUE EXCEEDING THIS LIMIT CONSTITUTES A

POTENTIAL SHOCK HAZARD AND MUST BE COR-

RECTED IMMEDIATELY.

THE LIGHTNING FLASH WITH APROWHEAD SYMBOL. WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED

TO ALERT THE SERVICE PERSONNEL TO THE PRESENCE OF UNINSULATED “DANGEROUS VOLTAGE”

THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK.

THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT THE SERVICE

PERSONNEL TO THE PRESENCE OF IMPORTANT SAFETY INFORMATION IN SERVICE LITERATURE.

SERVICING PRECAUTIONS

CAUTION:Before servicing the Stereo amplifier covered by

this service data and its supplements and addends, read and

follow the SAFETY PRECAUTIONS. NOTE: if unforeseen

circumstances create conflict between the following servicing

precautions and any of the safety precautions in this publication,

always follow the safety precautions.

Remember Safety First:

General Servicing Precautions

1. Always unplug the Stereo amplifier AC power cord from the

AC power source before:

(1) Removing or reinstalling any component, circuit board,

module, or any other assembly.

(2) Disconnecting or reconnecting any internal electrical

plug or other electrical connection.

(3) Connecting a test substitute in parallel with an electrolytic

capacitor.

Caution: A wrong part substitute or incorrect polarity

installation of electrolytic capacitors may result in an

explosion hazard.

2. Do not spray chemicals on or near this Stereo amplifier or

any of its assemblies.

3. Unless specified otherwise in this service data, clean

electrical contacts by applying an appropriate contact

cleaning solution to the contacts with a pipe cleaner,

cottontipped swab, or comparable soft applicator.

Unless specified otherwise in this service data, lubrication

of contacts is not required.

4. Do not defeat any plug/socket B+ voltage interlocks with

which instruments covered by this service manual might be

equipped.

5. Do not apply AC power to this Stereo amplifier and/or any

of its electrical assemblies unless all solid-state device heat

sinks are correctly installed.

6. Always connect test instrument ground lead to the

appropriate ground before connecting the test instrument

positive lead. Always remove the test instrument ground lead

last.

Insulation Checking Procedure

Disconnect the attachment plug from the AC outlet and turn the

power on. Connect an insulation resistance meter (500V) to the

blades of the attachment plug. The insulation resistance

between each blade of the attachment plug and accessible

conductive parts (Note 1) should be more than 1 M-ohm.

Note 1: Accessible Conductive Parts including Metal panels,

Input terminals, Earphone jacks, etc.

Electrostatically Sensitive (ES) Devices

Some semiconductor (solid state) devices can be damaged

easily by static electricity. Such components commonly are

called Electrostatically Sensitive (ES) Devices. Examples of

typical Es devices are integrated circuits and some field effect

transistors and semiconductor chip components.

The following techniques should be used to help reduce the

incidence of component damage caused by static electricity.

1. Immediately before handing any semiconductor component

or semiconductor-equipped assembly, drain off any

electrostatic charge on your body by touching a known earth

ground. Alternatively, obtain and wear a commercially

available discharging wrist strap device, which should be

removed for potential shock reason prior to applying power to

the unit under test.

2. After removing an electrical assembly equipped with ES

devices, place the assembly on a conductive surface such as

aluminum foil, to prevent electrostatic charge buildup or

exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder

ES devices.

4. Use only an antistatic solder removal device. Some solder

removal devices not classified a “anti-static” can generate

electrical charges sufficient to damage ES devices.

5. Do not use freonpropelled chemicals. These can generate

electrical charge sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protective

package until immediately before you are ready to install it.

(Most replacement ES devices are packaged with leads

electrically shorted together by conductive foam, aluminum

foil, or comparable conductive material).

7. Immediately before removing the protective material from the

leads of a replacement ES device, touch the protective

material to the chassis or circuit assembly into which the

device will be installed.

Caution: Be sure no power is applied to the chassis or circuit,

and observe all other safety precautions.

8.Minimize bodily motions when handing unpackaged

replacement ES devices. (Normally harmless motion such as

the brushing together of your clothes fabric or the lifting of

your foot from a carpeted floor can generate static electricity

sufficient to damage an ES device.)

SPECIFICATIONS

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DIGITAL INPUT (COAXIAL, OPTICAL, USB) M12

Rated Distortion (THD+N with AES 17 filter) <0.0005% (0dBFS)

IMD Distortion 0.0001%

Input Impedance 75 ohms (coaxial)

110 ohms (AES/EBU)

Sample Rate 32kHz to 192kHz (USB and digital S/PDIF)

Frequency Response ±0.5dB (ref. 20Hz-22kHz @ sample rate)

Channel Separation >-115dB (ref. 0dBFS Volume -1dB)

Signal / Noise Ratio >-125dB (ref. 0dBFS 2V out)

Output Level 2V (ref. input 0dBFS)

INPUTS/OUTPUTS

XLR - AES/EBU

S/PDIF Coaxial x 2

Optical x 2

USB Class 2 Audio: asynchronous 24/192 support

DD AP-1 Analogue Phono Module

IR In

Trigger In 12V ±20%

Trigger Out 12V ±20%

GENERAL

Idle Power 26W

Standby Power <0.5W

Unit Dimensions (WxHxD) - Gross* 435 x 133 x 383mm

17 1/8 x 5 1/4 x 15 1/8 inches**

Net Weight 8.1kg (17.9lb)

Shipping Weight 14.5kg (32.0lb)

* Gross dimensions include feet, extended buttons and rear panel terminals.

** Non-metric measurements are approximate. NAD Electronics will not assume any liability for errors being made by retailers, custom installers, cabinet

makers, or other end users based on information contained in this document.

Note: Installers should allow a minimum clearance of 55mm for wire/cable management.

Wiring diagram

Block diagram

Analog card

INPUT FORMAT

VOLUME

TREBLE,BASS,EQ

SAMPLE RATE

CON V ERT ER

ZTA FIL TER

4th ORDER

NOISE SHAPER

PWM

OUTPUT

MCL K 108M

FS 2450

SA M P L E R

(ADC)

NOISE

SH A P ER

3rd

ZETEX FPGA

DDFA

CON T ROL

INTERFACE

DC/D C AND LDO

+/-12V 3V3D 5VA +/-7V

Si gnal

Pow er

ontrol

Main MCU

PIC32MX460F512L

R3V6

USB SWITCH

TS3USB3000

PHONO

MC/MM

AMP

VOLUME

CONTROL

NJW1195

ADC BUF

NE5532

ADC PCM1804

ADC BUF

NE5532

BAL BU)

OPA 2 134

SE -B A L

SI9573

HDMI Transceiver

MCU

TM4C1230H 6PM

DC/DC AND LDO

3.3V 5.0V 1.3V

HDMI IN 3

HDMI IN 2

HDMI IN 1

HDMI OUT

IIS switcher

NC7SV157X3

BAL

PHONO DC/DC AND LDO

5VD 3V3D 1V0

Type B

TS3USB221

XM O S U S B 2.0

AT32UC3A0512

USB

OST

XS 1- L1

Type A IIS switcher

COAX 1

COAX 2

OPTO1

OPTO2

AES/EBU

SPDIF IN

SPDIF

AK4118A

46 pin board-board socket

IIS0

INT0

IIC

GPIO 0-3

FPu s b

SPI

12VEN

DC/DC

46 pin board-board socket

IIS1

INT1

IIC

GPIO 4-7

FPu s b

SPI

12VEN

DC/ DC

46 pin board-board socket

IIS2

INT2

IIC

GPIO 8-11

FPu s b

SPI

12VEN

DC/DC

46 pin board-board socket

IIS3

INT3

IIC

GPIO 12-15

FPu s b

SPI

12VEN

LDO

46 pin board-board socket

IIS4

INT4

IIC

GPIO 16-19

FPu s b

SPI

A12VEN

DC/DC

CB3Q3305

IIS BUFFER

NC7SV157

7WV17

FLIP FLOPS

OPAMP

FLIP FL

OPS

LME49990

NC7SZ374

ch 0-3

ch 4-7

OPAMP

LME49990

OPA1652

DC SERVO

ANALOG

mute

OPAMP

LME49990

OPAMP

LME49990

OPA1652

DC SER

OPTIONAL MODULE S

HDM I card USB car d DIG car d

I/O extender I/O extender

74CB3Q3257HC595

SPI

IIC

GPIO 0-19

INT 0-4

ESD

DIODE

E-GPO

E-GPI SPI

SPI

DIGITAL DIGITAL DIGITAL DIGITALDIGITAL

LDO

12.5V

Asynchronous

SRC

SRC4382

IIS BUFFER

NC7SV157

IIS Main1

DIG ITA L

OUTPUT

Front USB for Playback

Front USB for upgrade

OPAMP

LME49860

OPAMP

LME49860

SE-BAL

mute

SUB

BAL

SUB

mute

SUB

BAL

SUB

Bal out swit ch to SE-BAL convertor output

When 2.1 mode

was se le c t ed

DDFA output 0.1 sig nal at ch2,c h3,ch4,c h5

Bal out swit ch to main o

utput

, SUB out muted

When 2.0 mode was se lec t e d

DDFA output negativ e sig nal at ch2,c h3,c h4,ch5

REF

PWM

OUT

CLOCK

24.576M

IIS

DIT

1/2

Divide r

Linear

Regulator

15V 11V

Swit chin g

Conver to r

844K

422K

+15V

-15V

LM337

LM317

+18V

-18V

ZLDO1117

10V

R8V Lownoise

Regulater

R3.6V

Analo g

upply

TPS5450

DC/DC

TPS54327

LDO

ZLDO1117

LDO

5VD

15V

3.3VD

3.3VC

1V8

R1V8

15V

Digital supply

LDO

AS M1117

3.3VS

5VS

13V5

24V

13V5

3.3VD

3.3V

3.3VD

R3.6V

24V

ZLDO1117

3V3D

3V3C

1V8D

1V8C

5VR

15V

12.5V

P OW ER SW I T CH

6.3A T/ 250V

STBY SMPS

MAIN SMPS

24V 5A

5V 1A

LOGIC BUFFER

TRI G OUT

TRIGIN

IRIN

RS232

GPI O

232 ; IR ; TRIG

Low leakage SMPS

5VS

24V

STBY

SPI

SPI/IIC

GPI O( mut e)

GPI O

SPI

CS8416

Pl ug i n det ect

46 pin board-board socket

IIS4

INT4

IIC

GPIO 16-19

FPu s b

SPI

A12VEN

E-GPO

ANAL OG

12.5V 13V5

SN75157

IIS SRC

7WV17

Fro nt pan el

Type A

USB

5VD

TOUCH SCREEN

MICROTIPS

CY8CMBR2044

TOUCH

STANDBY KEY

3V3

5VS

VOLUME

TL1963A

SPI

CONTROLLERS

LED

PIC32MX695

DISPLAY MCU DC/DC

IS61WV25616B

STATIC RAM

I/O

BUS SWI T CH

LDO

Bl ueO S card

SPDIF

ANTENNA

MINI USB

Ethernet

USB HUB

Applic ations

Processors

MCIMX535

USB2514

Hub Controller

74LVC257A

LAN8720

BTM511

BUS SW

USB SWITCH

TS3USB3000

Front USB for Playback

BUS SW

CB3Q3305 BUS SW

BUS SW7WV17

7WV17

CB3Q33057WV17 BUS SW

IIS BUFFER

NC7SV157

3.3VD

GPI O

IIS Main2

IIS Main3

IIS Main2

IIS Main3

SN74CB3Q3253

74LV244

ATSAM3N00A

Selector

Clock

Recovery Clock

Generator

DAIF

Decoder

AC-3/MPEG

Detect

DEM

μP I/F

Audio

I/F

X'tal

O sc illa tor

PD N

”L”=S/P0TNI

LRCK

BICK

SDTO

DAUX

MCKO2

XTOXTI

RAVD DAVSS

CDTI

CDTO

CCLK

CSN

DVDD

DVSS

TVDD

MCKO1

IIC

RX0

RX1

RX2

RX3

RX4

RX5

RX6

RX7

DIT

TX0

Error &

Detect

STATUS

INT1

Q-subcode

buffer

TX1

B,C,U,VOUT

8 to 3

VIN GP0,1,2,3,4,5,6,7

Serial Control Mode

Selector

Clock

Recovery Clock

Generator

DAIF

Decoder

AC-3/MPEG

Detect

DEM

Audio

I/F

X'tal

O sc illa tor

PD N

”H”=S/P0TNI

LRCK

BICK

SDTO

DAUX

XTOXTI

RAVD DAVSS

CM1

CM0

OCK S1

OCK S0

DVDD

DVSS

TVDD

IPS1

RX0

RX1

RX2

RX3

IPS0

DIF0

DIF1

DIF2

DIT

TX0

Error &

Detect

STATUS

INT1

TX1

B,C,U,VOUT

4 to 2

VIN

MCKO2

MCKO1

Parallel Control Mode

MDC_DIO BOARD

AL4118A

嘖 g

PCU_WAKE

PCU_GATE

PCU_CLK

PCU_VDD

PCU_VDDIO

TRST_N

TDI

TCK

TMS

PLL_AGND

DEBUG_N

PLL_AVDD

CLK

MODE[4:0]

RST_N

PCU

PLL

Thread 4

Thread 0

Thread 1

Thread 2

Thread 5

Thread 6

Thread 7

Thread 3

32 Channel Ends

Boot ROM

JTAG

Switch

7 Synchronizers

6 Clock Blocks

10 Timers

4 Locks

X0D14

X0D15

X0D20

X0D16

X0D17

X0D18

X0D19

X0D01

X0D02

X0D03

X0D08

X0D09

X0D04

X0D05

X0D06

X0D07

X0D10

X0D11

X0D12

X0D13

X0D22

X0D23

X0D00

X0D21

X0D51

X0D52

X0D53

X0D54

X0D55

X0D57

X0D58

X0D61

X0D62

X0D63

X0D64

X0D65

X0D66

X0D69

X0D70

X0D49

X0D50

X0D68

X0D67

X0D26

X0D27

X0D32

X0D33

X0D28

X0D29

X0D30

X0D31

X0D34

X0D35

X0D36

X0D37

X0D38

X0D39

X0D42

X0D43

X0D24

X0D25

X0D41

X0D40

X0D56

64KB SRAM

8KB OTP

Security Register

GND

OTP_VCC

VDD

VDDIO

XLD XLC ALXBLX

A8troPB8troPPort 8D Port 8C

Port 4F Port 4E Port 4D Port 4C Port 4APort 4B

Port 16A

Port 32A

Port 16B

XS1-L01A-TQ128

USB XMOS BOARD

TROUBLESHOOTING A GUIDE

YES

Check Sw itching Mode

Check MDC Board

Pow er Supply RIGHT? Change SMPS

<(6

NONO

Amber LED ON?

No Pow er or Pow er shuts off

immediately

3V3S RIGHT?

NO NO

Short circuit of 3V3s? Replace U3064

Check U3064 U3052 U3053 U3054

Change FPP board

<(6

Check U3058

Check FPP&LCD board

YES

SPI signal to FPP

YES

short circuit on 5V3F(5V3D)

YES

5V3F(5V3D) correct?

YES

<(6

correct?

Check U3065 U3066 U1038 U1039

Check U1041 U1042 U9001

Check Q1 U7

Check U3058

Display sample rate

Check J7003

Check U400 U401

Check Touch board and cable

Touch Pow er key

Connect USB cable to computer

Computer f ound hardw are

and M12 LCD

Check driver on computer

LCD Dis play ON?

U3055 U3056 U3057 U3059 U3060

Check U3071 U3060

Check U9002 U9003 U9004 U9006

3V3?

TROUBLESHOOTING B GUIDE

YES

Check IIS signal to U1002

C1V8 1V8 Correct?

YES

Check U1049 U1047 U1048 U1091

NONO

SPI to MCU

NO 12

MCLK correct? &KHFN;

Check IIS buffer

Check U1057 U1058 U506

YES

Check U1002

Check Q1018 mute circuit

YES

Play 1Khz sinew ave track

YES

DIGITAL output

correct?

YES

Check U1002

Check U3030 U3034 U3033 U3038

Check IIS_sel signal

Finish

Check U506

Check U600 U1030 U1035

Check K1001 K1002 K1003 K1004

Line Output correct?

Apply signal to coax or optical

Output correct? Check output LPF circuit

<(6

+/-15V 3V3Z C3V3

Mute relay open

After 5-8S?

Cor r e c t?

Check U1043 U1044 U1045 U1041

Check U1038 U1039 U1040 U1042

Check K1005 K1006

Check D-Type Flip-Flop

Check U3042 U3048 U3036 U3037

Check U3040 U3043 U1032 U1052

Check U400

Check U1055

1.AUDIO BOARD (2/4)

3V 3Z

C1V 8

DGND

R1V 8

DGND

3V 3R1

DGND

Modulatorchip

DGND

J1007

RESET

DGND

CH 1BREF0

CH 1BREF1

CH 1BREF2

ZINTD

ZRST

MCLK0

*QG

9FF

U1004 NC7SZ374P6X

R4V DGND

CH 1_REF0a



 





U1025

NC7SV86P5X DGND

C3V 3

'*1'

CH 0_M C

MCLK1

MCLK0

2 4

U1027

NC7SV86P5X

DGND

C3V 3

DGND

CH 2_M C

DGND

CH 0_M C

DGND

*QG

9FF

U1008 NC7SZ374P6X

R4V DGND

CH 1_REF1a

*QG

9FF

U1012 NC7SZ374P6X

R4V DGND

CH 1_REF2a

DGND

CH 1_REF1a

CH 1_REF2a

CH 1_REF0a

&+B5()

&+B5()

&+B5()

*QG

9FF











U1016 NC7SZ374P6X

R4V DGND

CH 0_REF0a

CH 0_M C

*QG

9FF











U1020 NC7SZ374P6X

R4V DGND

CH 0_REF1a

*QG

9FF











U1024 NC7SZ374P6X

R4V DGND

CH 0_REF2a

DGND

CH 3BREF0

CH 3BREF1

CH 3BREF2

*QG

9FF

U1003 NC7SZ374P6X

R4V DGND

CH 3_REF0a

CH 2_M C

DGND

*QG

9FF

U1007 NC7SZ374P6X

R4V DGND

CH 3_REF1a

*QG

9FF

U1011 NC7SZ374P6X

R4V DGND

CH 3_REF2a

DGND

&+B5()

&+B5()

&+B5()

*QG

9FF











U1015 NC7SZ374P6X

R4V DGND

CH 2_REF0a

CH 2_M C

*QG

9FF











U1019 NC7SZ374P6X

R4V DGND

CH 2_REF1a

*QG

9FF











U1023 NC7SZ374P6X

R4V DGND

CH 2_REF2a

DGND

CH 0_REF0a

CH 0_REF1a

CH 0_REF2a

CH 2_REF1a

CH 2_REF2a

CH 2_REF0a

CH 3_REF2a

CH 3_REF1a

CH 3_REF0a

R4V

DGND

R4V

DGND

C3V 3

DGND

&+B5()

&+B5()

&+B5()

*QG 9FF





 





U1000

NC7SZ374P6X

R4V

DGND

CH 5_REF0a

MCLK1

CH 4_M C

*QG 9FF





 





U1005

NC7SZ374P6X

R4V

DGND

CH 5_REF1a

*QG 9FF





 





U1009

NC7SZ374P6X

R4V

DGND

CH 5_REF2a

DGND

&+B5()

&+B5()

&+B5()

*QG 9FF





 





U1013

NC7SZ374P6X

R4V

DGND

CH 4_REF0a

CH 4_M C

*QG 9FF





 





U1017

NC7SZ374P6X

R4V

DGND

CH 4_REF1a

*QG 9FF





 





U1021

NC7SZ374P6X

R4V

DGND

CH 4_REF2 a

DGND

&+B5()

&+B5()

&+B5()

*QG 9FF





 





U1001

NC7SZ374P6X

R4V

DGND

CH 7_REF0a

CH 6_M C

*QG 9FF





 





U1006

NC7SZ374P6X

R4V

DGND

CH 7_REF1a

*QG 9FF





 





U1010

NC7SZ374P6X

R4V

DGND

CH 7_REF2a

DGND

&+B5()

&+B5()

&+B5()

*QG 9FF





 





U1014

NC7SZ374P6X

R4V

DGND

CH 6_REF0a

CH 6_M C

*QG 9FF





 





U1018

NC7SZ374P6X

R4V

DGND

CH 6_REF1a

*QG 9FF





 





U1022

NC7SZ374P6X

R4V

DGND

CH 6_REF2a

DGND

R4V

DGND

R4V

DGND







U1026

NC7SV86P5X

DGND

C3V 3

DGND

CH 4_M C

U1028

NC7SV86P5X

DGND

C3V 3

DGND

CH 6_M C

DGND

CH 4_REF0a

CH 4_REF1a

CH 4_REF2a

CH 5_REF0a

CH 5_REF1a

CH 5_REF2a

CH 6_REF0a

CH 6_REF1a

CH 6_REF2a

CH 7_REF2a

CH 7_REF1a

CH 7_REF0a

844K

DGND

TPG1005

N+ ]

C1038

22N

C1047

22N

C10 5 

22N

C1055

22N

C1059

22N

C1063

22N C1064

22N

C1060

22N

C1056

22N

C1052

22N

C1048

22N

C1039

22N

C1044

22N

C1049

22N

C1053

22N

C1057

22N

C1061

22N

C1065

22N

C1066

22N

C1062

22N

C1058

22N

C1054

22N

C1050

22N

C1045

22N

MCK0_OUT

CK O0P 1V 8

CK O0GND

PWMCK0_OU7

CK O0P 3V 3

P1V8

GND

C1P 1V 8

CH 1_REF0

C1P 3V 3

C1G N D

CH 1_REF1

CH 1_REF2

CH 1_FB 0

CH 1_FB 1

CO1P 1V 8

CO1 GN D

CO1P 3V 3

CH 0_FB 1

CH 0_FB 0

CH 0_REF2

CH 0_REF1

C0G N D

C0P 3V 3

CH 0_REF0

C0P 1V 8

P1V8

GND

P3V3

CH 3_P W M 2

CH 3_P W M 1

CH 3_P W M 0

CH 2_P W M 2

CH 2_P W M 1

CH 2_P W M 0

GND

P3V3

CH 1_P W M 2

CH 1_P W M 1

CH 1_P W M 0

CH 0_P W M 2

CH 0_P W M 1

CH 0_P W M 0

P3V 3

GND

P1V 8

CH_0_1_A UD IO_SCK

CH_0_1_A UD IO_SD

CH_0_1_A UD IO_W S

CH_2_3_A UD IO_SCK

CH_2_3_A UD IO SD

CH_2_3_A UD IO_W S

PWM_MODE

GPIO_0

GPIO_1

P3V 3

GND

P1V 8

GPIO_2

I N T ERRU P T

BRIDGE_ON

RESET

MCK_SEL

GPIO_3

GND

P3V 3

GPIO_4

GPIO_5

TEST

SPI_CK

SPI_CS

SPI_D A TA

P1V 8

GND

P3V 3

GPIO_6

GPIO_7

VPD

CH_4_5_A UD IO_W S

CH_4_5_A UD IO_SD

CH_4_5_A UD IO_SCK

CH_6_7_A UD IO_W S

CH_6_7_A UD IO_SD

CH_6_7_A UD IO_SCK

P1V 8

GND

P3V 3

CH 7_P W M 0 89

CH 7_P W M 1 90

CH 7_P W M 2 91

CH 6_P W M 0 92

CH 6_P W M 1 93

CH 6_P W M 2 94

P3V3 95

GND 96

CH 5_P W M 0 97

CH 5_P W M 1 98

CH 5_P W M 2 99

CH 4_P W M 0 100

CH 4_P W M 1 101

CH 4_P W M 2 102

P3V3 103

GND 104

P1V8 105

C7P 1V 8 106

CH 7_REF0 107

C7P 3V 3 108

C7G N D 109

CH 7_REF1 110

CH 7_REF2 111

CH 7_FB 0 112

CH 7_FB 1 113

C67P 1V 8 114

C67G N D 115

C67P 3V 3 116

CH 6_FB 1 117

CH 6_FB 0 118

CH 6_REF2 119

CH 6_REF1 120

C6G N D 121

C6P 3V 3 122

CH 6_REF0 123

C6P 1V 8 124

GND 125

P1V8 126

CK O1P 3V 3 127

PWMCK1_OUT 128

CK O1GND 129

CK O1P 1V 8 130

MCK1_OUT 131

MCK1_OUT 132

C5P1V 8 133

CH5_REF0 134

C5P3V 3 135

C5GN D 136

CH5_REF1 137

CH5_REF2 138

CH5_FB0 139

CH5_FB1 140

C45P1V 8 141

C45GND 142

C45P3V 3 143

CH4_FB1 144

CH4_FB0 145

CH4_REF2 146

CH4_REF1 147

C4GN D 148

C4P3V 3 149

CH4_REF0 150

C4P1V 8 151

CK IP1V 8 152

CK IG N D 1 153

MCK_IN 154

CK IP3V 3 155

MCK_IN_BAR 156

CK IG N D 2 157

C3P1V 8 158

CH3_REF0 159

C3P3V 3 160

C3GN D 161

CH3_REF1 162

CH3_REF2 163

CH3_FB0 164

CH3_FB1 165

C23P1V 8 166

C23GND 167

C23P3V 3 168

CH2_FB1 169

CH2_FB0 170

CH2_REF2 171

CH2_REF1 172

C2GN D 173

C2P3V 3 174

CH2_REF0 175

C2P1V 8 176

U1002

ZXC=M800

GND 1

X1000

MB_MJ

C1000

10nF

C1010

12pF

C1009

12pF

L1000

BM B2A 0300A N1

C1011

C1012

C1013

C1014

C1015

C1016

C1017

C1018

C1019

C1020

C1021

C1022

R1000

47R

C1036

10P

R1001

47R

C1037

10P

C1024

C1025

C1026

C1027

C1028

C1029

C1030

C1031

C1032

C1033

C1034

C1035

U

DGND

R1002

47R

C1041

10P

DGND

R1003

47R

C1042

10P

R1029

47R

C1083

3

C1081

33P

C1071

33P

R1024 0R

DGND

R1027

47R

C1080

10P

C1082

33P

C1075

33P

C1001

C1002

C1003

C1004

C1005

C1006

C1007

C1008

C1112

4U7

C1323

C1125

C1126

C1127

C1113

4U7

C1114

C1115

C1116

C1128

C1129

C1130

C1131

C1117

22N

C1118

22N

C1119

22N

C1132

C1133

C1134

R1017

2K2

R1018

2K2

R1020 0R

R1007

2K2

R1015

150R

R1021 150R

D1002

LED

R1030

3V 3Z

R1V 8

C1V 8

C3V 3

C3V 3 C1V 8

C3V 3

C1V 8

L 1001

742792662 3V 3R1

C1043

4U7

C1046

4U7

C1040 4U 7

DGND

1V 8

3V 3Z

DGND

3V 3Z

C1023

220U/ 6V3

1V 8

DGND

3V 3Z

DGND

C1085

4U7

C1086

C1087

C1088

C1089

C1090

C1091

C1092

C1093

C1094

C1102

4U7

C1103

C1104

C1105

C1106

C1107

C1108

C1109

C1110

3V 3M U

C1098

10U/10V

C1096

100N

DGND

C1123

100N

DGND C1084

100N(NC)

R1031

10k(N C)

3V 3M U

DGND

PGCLK

PGDATA

CON 1 000

ICSP

R1034 68k

R1036 N

C1099

100N

D1001

3V 6

3V 3M U

DGND

Z_TXD

Z_RXD

Z_INT

C112 1

100n X7R

R1052

R1056

100R

R1051

10R

3V 3z

DGND

CON1001

DGND

3V 3z DGND

L1002

742792662

3V 3Z

Z_TX

Z_RX

Z_TX 3V 3M U

DGND

C1070

100n X7R

DGND

PGDATA PGCLK

MCLR

C1069

100n X7R

DGND

C1097

100N

10V A

-18.5V

R1049B

120R

R1049C

120R

R1049D

120R

J1002

9

J1003

9

J1005

J1006

MUTE

R1042B

120R R1042C

120R R1042D

5

R1049A

120R

ZM_MISO

R1039C

120R R1039D

120R

R1039A

120R R1039B

120R

ZM_CLKb

ZM_CSrd

SH / L D 1

CL K 2

GND

SE R 10

A11

B12

C13

D14

CL K IN H 15

VCC 16

U1029

HC165

DGND

C1095

100n

DGND

3V 3M U 3V 3M U

R1048 100R

C1122

100N

3V 3M U DGND

DGND

ZM_CSb

ZM_CLKrd

2J1008

MODE SEL

0----H D MODE

1----SW MOD E

gnd

8q'h 9

/sclr 10

sck 11

rck 12

/g 13

ser 14

q0 15

vcc 16

U103 574HC595

DGND

C1135

100N

R1053B 100R

R1053D 100R

R1053C 100R

1053A

100R

R1055B 100R

R1055C100R

R1055D 100R

R1055A 100R

DGND

ADnDATA

=B7;'

=B5;'

=B,17

3V 3M U

0B087(

68 % B0 8 7(

68 % B( 1 SU B _ E N

SU B _M U T E

M_MUTE

'2B6&/

'2B6'$

R1044 100R

R1016

10K

C1077

4U7

3V 3M U

DGND

TO PSU

TO DDFA DIG I/O

TO ANAOP

DEBUG

FROM DIO

DO_SCL

DO_SDA

DO_I NT

DO_RST

'2B,17

'2B567

C1067

22N

C1076

22N

DGND

C1068

22N

DGND

C1079

22N

DGND

+3B0 87(

+3B'(7 HDBDET

HD_MUTE

,,6)6=D

,,6&/. =D

,,6' 2 =D

IIS CLKZ0a

IIS DOZ0a

IIS FSZ0a

IIS CLKZ1a

IIS DOZ1a

IIS FSZ1a

IIS CLKZ2a

IIS DOZ2a

IIS FSZ2a

IIS CLKZ3a

IIS DOZ3a

IIS FSZ3a

,,6)6= D

,,6&/. =D

,,6'2=D

,,6)6= D

,,6&/. =D

,,6'2=D

,,6 )6=D

,,6&/. = D

,,6' 2= D

FROM DIO

65 & 0 8 7 (

'2B*3 DO_GP1

65&5' <

SRCM U T E

65&5' <

'*1'

C1V 8

DGND

C1396

22N

C1397

22N

C1398

22N

R1V 8

DGND

C1388

22N

C1389

22N

C1390

22N

C1391

22N

C1392

22N

C1393

22N

C1394

22N

C1395

22N

3V 3R1

DGND

C1399

22N

C1400

22N

C1401

22N

C1402

22N

C1403

22N

C1404

22N

C1405

22N

C1406

22N

C1407 4U7

DGND

R1004

10K

R1005

10K

R1006

10K

R1008

10K

R1011

10K

R1012

10K

R1013

10K

R1014

10K

C1072

10 0 U / 6 V3

C1073

10 0 U / 6 V3

C1078

10 0 U / 6 V3

C1383

10 0 U / 6 V3

C1387

10 0 U / 6 V3

C1074

10 0 U / 6 V3

DGND

R4V R4V

DGNDDGND

R4V

DGND

R4V R4V

DGND

R4V

DGND

R1119

R1120

Vss

4SD A 5

SCL 6

WP 7

Vdd 8

U1063

24L C16

DGND

C1261

100N

SCL

SD A

DGND

3V 3M U

R1142 4.7K

R1143 4.7K

3V 3M U

L1026

742792662

3V 3Z

DGND

3V 3R2

3V 3R2 3V 3R2

MCLR/VPP/RE3

RA0/A N0/C3IN C

RA1/A N1/RPA1

RB0/ A N 2/ RPB0

RB1/ A N 3/ RPB1

RB2/ SD A 2/ RPB2

RB3/SCL 2/RPB3

VSS

OSC1/CLK IN /RA 2/RPA2

OSC2/CL KOUT/RA3/RPA3

RB4/RP B4/ SOSCI

RA 4/T 1CK /RP A 4

VDD

RB5/ RP B5/ P GED 3

14 RB6/RP B6/ P GEC3 15

RB7/ T D I / RP B7/ PM D 5 16

RB8/ PM D 4/ T CK / SCL 1 17

RB9/PMD3/SDA1 18

VSS 19

VCAP 20

RB10/ P MD 2 /RP B10 21

RB11/ P MD 1 /RP B11 22

RB12/ P MD 0 /A N 12 23

RB13/A N11/RPB13 24

RB14/ SCK 1/ A N 10/ C3I N B 25

RB15/ SCK 2/ A N 9/ C3I N A 26

AVSS 27

AVDD 28

U1030

PIC32M X 150F128B

ZSPISS

ZSPIDA

ZSPICK

3V 3M U

C1124

10U X5R

DGND

gnd

42y 5

3a 6

1y 7

vcc 8

U1034

NC7NZ34

C1321

10U X5R

DGND

3V 3M U

Z_TXDa

Z_RXDa

R1023

100R

U2TX

U2RX

U1RX

U1TX

INT3

INT1DGND

INT2

R1042A

120R

R1046

10K

1.AUDIO BOARD (3/4)

C1232

10 0 n

R112 3

4R7

RX 1

3V 3A

VCC 

GND 

DATA 

OP1000

GP1FRX

DGND

R1140

75R

RX 2

INPUT2

C1259

220N X 7R

C1251

10N NPO

C1248

10U/ 10V

L 1020

742792662( W E)

C1238

100N

C1246

330U/ 6V3

DGND

3V 3Z

C1269

C1268

4U7

TR 1

GND 2

OUT

3VDD

U1065

24.576M

DGND

R115 2

47R

3V 3Z

DGND

C1234

10U/ 10V

DGND

1 3

42 T1001

SPDI F 1: 1 B

C1258

DGND

DOA_SD

DOA_CK

DOA_LR

'2B6&/

'2B6'$

65 & 0 8 7 (

TO DDFA MOD

DO_SCL

DO_SDA

DO_I NT

DO_RST

'2B,17

' 2 B5 67

'2B*3

DGND

Z_TXD

Z_I NT

Z_RXD

C1235

30p

TO DDFA MOD

DEBUG

1 2

3 4

5 6

7 8

910

11 12

13 14

15 16

17 18

19 20

21 22

23 24

25 26

27 28

29 30

31 32

33 34

J1009

TO AMP BOARD

C1221

22n

C1100

22n

1gnd

2a2

3y2 4

vcc 5

y1 6

U1031

NC7WV17

1gnd

2a2

3y2 4

vcc 5

y1 6

U1051

NC7WV17

C112 0

4U7

L 1003

742792662( W E)

R1059

47R

R1045

47R

R1040

47R

R1035

47R

IIS CL K Z 0

IIS DOZ0

IIS FSZ0

,,6 )6=D

,,6&/. =D

,,6 ' 2 =D

IIS CL K Z 1

IIS DOZ1

IIS FSZ1

IIS CL K Z 2

IIS DOZ2

IIS FSZ2

C1260

100nF 3V 3Z

DGND

C1382

100nF

C1386

10U/ 10V

DGND

3V 3Z

DGND

R1127

100R

DGND

C1384

100nF

DGND

C1231

100nF

DGND

DO_TX+

3V 3Z

C1244

C1242

100nF

R1117

100R

R4014

DGND

R1116

10R

DO_GP1

S RCM CL K

C1264

100N

DGND

3V 3A

C1 24 3

10U/ 10V

C1255

10U/ 10V

C1379

10U/ 10V

C1380

10U/ 10V

C1266

100N

C1262

100N

C1257

100N

C1245

100N

C1247

10N NPO

C1254

100N

TPG1001

C1267

10N NPO

DGND

C1381

100N

C1263

100N

L 1021

742792662( W E) C1385

10U/ 10V

MUTE

RX 1+

RX 1-

RX 2+

RX 2-

RX 3+

RX 3-

RX 4+

RX 4-

VCC

AGND

LOCK

RX CK O

RX CK I

RD Y

DGND1

VDD18

CPM

CCL K

CD IN

CD OU T

INT

RST

MCLK 25

GPO1 26

GPO2 27

GPO3 28

GPO4 29

DGND2 30

TX- 31

TX+ 32

VDD33 33

AESOUT 34

BLS 35

SY N C 36

BCK A 37

L RCK A 38

SDINA 39

SDOUTA 40

NC 41

VIO 42

DGND3 43

BGND 44

SDOUTB 45

SDINB 46

L RCK B 47

BCK B 48

U506

SRC 4 3 82

DGND

C1252

10N NPO

TPG1002

C1265

100n

C1256

10N NPO

SRCRD Y

SRCM U T E

3V 3Z

D1000

LED

R1121

100R R1122

100R

R1118

100R

1V 8SP

65&5' <

R1104

47R

R1105

47R

R1106

47R

1gnd

2a2

3y2 4

vcc 5

y1 6

U1054

NC7WV17

C1224

22n

R110 1

47R

R1098

47R

C1222

22n

C1101

22n

1gnd

2a2

3y2 4

vcc 5

y1 6

U1032

NC7WV17

1gnd

2a2

3y2 4

vcc 5

y1 6

U1052

NC7WV17

C113 6

4U7

L1017

742792662(W E)

R1060

47R

R1047

47R

R1041

47R

R1037

47R

1gnd

2a2

3y2 4

vcc 5

y1 6

U1055

NC7WV17

C1225

22n

R110 2

47R

R1099

47R

C1223

22n

C1111

22n

1gnd

2a2

3y2 4

vcc 5

y1 6

U1037

NC7WV17

1gnd

2a2

3y2 4

vcc 5

y1 6

U1053

NC7WV17

C12 17

4U7

L 1018

742792662( W E)

R1097

47R

R1058

47R

R1043

47R

R1038

47R

1gnd

2a2

3y2 4

vcc 5

y1 6

U1056

NC7WV17

C1226

22n

R110 3

47R

R110 0

47R

IIS CLKZ0

IIS DOZ0

IIS FSZ 0

IIS CL K Z 1

IIS DOZ1

IIS FSZ1

IIS CL K Z 2

IIS DOZ2

IIS FSZ2

IIS CL K Z 0a

IIS DOZ0a

IIS FSZ0a

IIS CL K Z 0b

IIS DOZ0b

IIS FSZ0b

IIS CL K Z 1a

IIS DOZ1a

IIS FSZ1a

IIS CL K Z1b

IIS DOZ1b

IIS FSZ1b

IIS CL K Z 2a

IIS DOZ2a

IIS FSZ2a

IIS CL K Z 2b

IIS DOZ2b

IIS FSZ2b

1OE

1B4

1B3

1B2

1B1

GND

82A 9

2B1 10

2B2 11

2B3 12

2B4 13

S0 14

2QE 15

VCC 16

U1057

SN74CB3Q3253

3V 3Z

C1228

22n

C1227

4U7

DGND

TBD

IIS CL K Z 3b

IIS FSZ3b

IIS DOZ3b

DGND

1 2

3 4

5 6

7 8

910

11 12

J1010

3X 2X 2.54

R1107

75R C1239

33P

R1108

75R

C1233

100P

R1109

75R C1240

33P

R1110

75R C1241

33P

DGND

L 1019

742792662( W E)

C1230

10u

C1229

22N

DGND DGND

5V 3D

DGND

1OE

1B4

1B3

1B2

1B1

GND

82A 9

2B1 10

2B2 11

2B3 12

2B4 13

S0 14

2QE 15

VCC 16

U1058

SN74CB3Q3253

3V 3Z

C1237

22n

C1236

4U7

DGND

DO_S0

DO_S1

TPG1000

IIS CL K Z 0b

IIS CL K Z1b

IIS CL K Z 2b

IIS CL K Z3b

IIS DOZ0b

IIS DOZ1b

IIS DOZ2b

IIS DOZ3b

IIS FSZ0b

IIS FSZ1b

IIS FSZ2b

IIS FSZ3b

IIS CL K Z 0a

IIS DOZ0a

IIS FSZ0a

IIS CL K Z1a

IIS DOZ1a

IIS FSZ1a

IIS CL K Z 2a

IIS DOZ2a

IIS FSZ2a

IIS CL K Z 3a

IIS DOZ3a

IIS FSZ3a

,,6 )6=D

,,6&/. =D

,,6 ' 2 =D

,,6 )6=D

,,6&/. =D

,,6 '2=D

,,6 )6=D

,,6&/. =D

,,6 '2=D

TO DDFA MOD

J1012

TO RS232 BOA RD

R1112

54R9 R1113

54R9

5V 3D

R1111

10R

DO_TX-

C1250

10U/ 10V

C1249

10U/ 10V

C1253

100N

DGND

R1114

120R R1115

120R

DGND

DGND DGND

1V 8

DGND DGND DGND

J1011

FROM COA X

3V 3Z 3V 3Z 3V 3Z

DGND

C1429

10U L1025

742792662( W E)

DGND

R1019

10R

=B7;'

=B5;'

=B,17

 

J00

copper

R1032

R1033

4K7 3V 3Z

1.AUDIO BOARD (4/4)

R1160

3K32

R1162

3K32

R1163

53K6

R1165

3K32

R1167

3K32

R1171

53K6

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

C1283

2N2 PSA

C1284

2N2 PSA

R1172

7R5

AGND

C1270

1000PPSA

R1153

3k32

R1156

300R

C1271

6N8 PSA

AGND

R1157

47R

R1197

3K32

R1195

3K32

R1194

53K6

R1191

3K32

R1188

3K32

R1185

53K6

C1289

2N2 PSA C1291

2N2 PSA

R1181

7R5

C1307

1000PPSA

R1205

3k32

R1202

300R

C1306

6N8 PSA

AGND

R1203

47R

AGND

K1005B

HFD31/ 5

2K1005A

HFD31/ 5

D1017

1N4148

Q1010

DTC114EKA

Rgnd

-15VAL

C1313

100U/ 25V

C1319

100U/ 25V

C1312

100U/ 25V

C1318

100U/ 25V

C13 17

220N

C13 11

220N

C13 10

220N

C13 16

220N

-15VA

+15VA

C1309

220N

C13 15

220N

AGND

R1161

1MEG

C1277

R116 8

2K21

R116 6

C1279

220N

U1067A

OPA1652

R116 9

0 ( *

C1281

R1199

1MEG

C1295

R119 0

2K21

U1067B

OPA1652 R118 2

1MEG

C1288

AGND

R119 2

C1296220N

AGND

J1014

L-FRONT

AGND

J1013

AGND

R1196

47R

AGND

R1224

3K32

R1225

3K32

R1227

53K6

R1230

3K32

R1232

3K32

R1235

53K6

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

&+B5()

C1355

2N2 PSA

C1356

2N2 PSA

R1236

7R5

AGND

C1339

1000PPSA

R1218

3K32

R1221

300R

C1340

6N8 PSA

AGND

R1222

47R

R1263

3K32

R1261

3K32

R1259

53K6

R1256

3K32

R1253

3K32

R1250

53K6

C1362

2N2 PSA C1363

2N2 PSA

R1245

7R5

C1376

1000PPSA

R1268

3k3 2

R1266

300R

C1375

6N8 PSA

AGND

R1267

47R

AGND

2K1001A

HFD31/ 5

D1021

1N4148

Q1014

DTC114EKA

Rgnd

+15VAR

-15VAR

+15VAR

-15VAR

C1330

100U/ 25V

C1338

100U/ 25V

C1329

100U/ 25V

C1337

100U/ 25V

C1335

220N

C1327

220N

C1326

220N

C1334

220N

-15VA

+15VA

C1328

220N

C1336

220N

AGND

R1226

1MEG

C1348

R1231

2K21

R1229

C1349

220N

U1073A

OPA1652

R1233

1M EG

C1352

R1260

1MEG

C1368

R1251

2K21 6

U1073B

OPA1652 R1246

1MEG

C13601U

AGND

R1254

C1366

220N

AGND

J1017

R-FRONT

Q1018

2SA 1015

R1276

10K

R1272

22K

9 $

D1025

BA T54S

R1274

36K

C1378

10 0 U / 2 5 V

C1377

10 0 U / 2 5 V

AGND

+15VA

Q1021

DTC114EKA

AGND

0B087(

5V R

R1208

3R3

R1212

10K

AGND

R7V 5

9 5

5V R

RGN D

R12 15

TPG1012

TPG1013

TPG1014

AGND

TPG1015

TPG1016

U1073C

OPA1652

U1067C

OPA1652

+15VA

-15VA

C1346

BI 33u

C1369

BI 33u

C1301

BI 33u

C1275

BI 33u

U1066B

LME49990

U1069A

LME49990



U1066A

LME49990

7 4

U1069B

LME49990

7 4

U1072B

LME49990

U1072A

LME49990

U1074A

LME49990

U1074B

LME49990

AGND

R1234

0.33R

R1255

0.33R

R1170

0.33R

R1189

0.33R

C1273

10 0 P

C1302

10 0 P

C1343

10 0 P

C1373

10 0 P

AGND

C1365

10 0 P

C1350

10 0 P

C1294

10 0 P

C1278

10 0 P

AGND

R1198

470R

U1068A

LME49860

U1068B

LME49860

R117 7

56K

C1287

100P

R117 9

1K9 6

R117 3

1K9 6

R117 8

AGND

C1282

100P

R118 0

R1193

47R

R1 164

47R

C1280

100P

C1293

100P

R1200

47R

K1001B

HFD31/ 5

AGND

R1183

22K

R1175

22K

R117 6

22K

R118 4

22K

C1304

100P

C1274

100P

AGND

R1154

220R

R1159

56K

R1201

56K

AGND

K1001C

HFD31/ 5

2K1003A

HFD31/ 5

R115 5

10 0 K

AGND

R1262

47R

AGND

R1264

470R

U1071A

LME49860

U1071B

LME49860

R1241

56K

C1359

100P

R1243

1K9 6

R1238

1K9 6

R1242

AGND

C1354

100P

R1244

R1258

47R

R1228

47R

C1351

100P

C1364

100P

R1223

47R

R1265

47R

AGND

R1248

22K

R1239

22K

R1240

22K

R1249

22K

C1374

100P

C1344

100P

AGND

R1219

220R

R1220

10 0 K

AGND



K1003B

HFD31/ 5

K1006A

HFD31/ 5

5K1006B

HFD31/ 5

2K1002A

HFD31/ 5

K1002B

HFD31/ 5

K1002C

HFD31/5

D1016

1N4148

Q1009

DTC114EKA

Rgnd

5V R

K1005C

HFD31/ 5

D1020

1N4148

Q1013

DTC114EKA

Rgnd

5V R

K1006C

HFD31/ 5

D1019

1N4148

RgnG

5V R

K1003C

HFD31/ 5

D1022

BA T54J

R1273

68 % B0 8 7(

R1270

4K7

Q1020

DTC114EKA

5V R

AGND

M_MUTEa

SU B _ m u t e a/

Q1016

DTA114

Q1012

DTC114EKA

D1023

BA T54J

Q1015

DTA114

5V R R1269

R1271

Q1017

DTC114EKA

AGND

68 % B( 1

SU B _ E n a /

C1308

100U/ 25V

C1314

100U/ 25V

C1286

10 0 N

C1272

10N NPO

R1206

R1211

R1213

R1216

C1324

100U/ 25V

C1333

100U/ 25V

C1285

100U/ 25V

C1290

100U/ 25V

R117 4

22R

R118 6

22R

C1292

10 0 N

AGND

+15VA

-15VA

C1357

10 0 N

C1353

100U/ 25V

C1358

100U/ 25V

R1237

22R

R1247

22R

C1361

10 0 N

AGND

-15VAL

+15VAL

-15VAL

+15VAL

C1276

10N NPO

AGND

C1297

10N NPO

C1305

10N NPO

AGND

+15VAR

-15VAR

C1341

10N NPO

C1347

10N NPO

AGND

C1367

10N NPO

C1372

10N NPO

AGND

U1068C

LME49860

C1298

10N NPO

C1303

10N NPO

AGND

+15VAL

-15VAL

U1071C

LME49860

C1342

10N NPO

C1345

10N NPO

AGND

+15VAR

-15VAR

C1320

10U

C1322

10U 1 2

3 4

5 6

7 8

910

P1000

Header 5X2

AGNDAGND

-15VA

+15VA

-15VA

IPA

OPA

IPB

OPB

R1204

470R(nc)

R1257

470R(nc)

AGND

2K1004A

K1004B

R12 17

10 K

R1207

10 K

AGND

Rgnd

R1209

5V R

CON 1003

TO HP

CON 1004

FRO M M A IN

J1016

CKX-3.5-02AF

C1331

100P

C1332

100P

+3B'(7 HP_DET

D1018

1N4148

Rgnd

5V R

K1004C

HFD31/ 5

Q1011

DTC114EKA

HP_MUTE

+3B0 87(

SE L

SE R

D1024

BA T54J

M_MUTEa

SUB_mutea/

SUB_Ena/

HP_MUTE

R1187

47R

J1015

J1004

TO RS232 BOA RD

SUB R

SUBL

AGND

OUT 2

IN 3

U600

ASM1117-5

Q1019

DTC114EKA

R1022

22K

AGNDDGND

R1025

AGND

R1026

100R 11V A

C1325

10 N

AGND

R1050

4K7 5V R

GPIO1M1

GPIO2M1

GPIO3M1

GPIO4M1

IN TM1

SCL M 1

SD A M 1

USBD+M 1a

USBD-M 1a

PCL K M 1a

PM OSIM 1a

PM ISOM 1a

PA 0M 1a

PA 1M 1a

PA 2M 1a

PS1M 1a

IIS DOM1i

IIS FSM 1i

MCLKM1a

PST BM 1a

DETM1

CON3000

W2M-046P

'*1'

DGND

/e1 

a0 

a1 

a2 

a3 

a4 

a5 

a6 

a7 

gnd 

















/e2



vcc



U3016

74ACT541

R3030B 5

R3030C 5

R3030D 5

R3030A 5

R3033B 5

R3033C 5

R3033D 5

R3033A 5

PCL K

PM OSI

PM IS OM 1

PA 0

PA 1

PA 2

PS1

PST B

C3052

100N

C3032

100N

3V 3D

DGND

IIS CL K M 1i

AUMUTM1i

C3053

10u

L 3006

742792662

3V 3DM1

1gnd

2a2

3y2 4

vcc 5

y1 6

U3008 NC7WV17

C3 2 3 6

220N

1gnd

2a2

3y2 4

vcc 5

y1 6

U3005 NC7WV17

3V 3D M1

DGND

DGND C3 0 2 2

220N

DGND

AUMUTM1a

IIS CL K M 1a

IIS DOM 1a

IIS FSM1a

GPIO1M4

GPIO2M4

GPIO3M4

GPIO4M4

IN TM4

SCL M 4

SD A M 4

USBD+M 4a

USBD-M 4a

PCL K M 4a

PM OSIM 4a

PM ISOM 4a

PA 0M 4a

PA 1M 4a

PA 2M 4a

PS1M 4a

IIS DOM 4i

IIS FSM4i

MCLKM4a

PST BM 4a

DETM4

CON3002

W2M-046P

12V 5M 4

DGND

/e1 1

a0 2

a1 3

a2 4

a3 5

a4 6

a5 7

a6 8

a7 9

gnd 10

/e2

vcc

U3041

74ACT541

R3069B 120R

R3069C 120R

R3069D 120R

R3069A 120R

R3 0 7 1B 120R

R3 0 7 1C 120R

R3 0 7 1D 120R

R3 0 7 1A 120R

PCL K

PM OSI

PM IS OM 4

PA 0

PA 1

PA 2

PS4

PST B

C3058

100N

C3079

100N

3V 3D

DGND

IIS CL K M 4i

AUMUTM4i

C3060

10u

L 3008

742792662

3V 3DM4

1gnd

2a2

3y2 4

vcc 5

y1 6

U3034 NC7WV17

C3 0 6 4

220N

1gnd

2a2

3y2 4

vcc 5

y1 6

U3030 NC7WV17

3V 3D M4

DGND

DGND C3 0 6 6

220N

DGND

AUMUTM4a

IIS CL K M 4a

IIS DOM 4a

IIS FSM4a

DGND

GPIO1M3

GPIO2M3

GPIO3M3

GPIO4M3

IN TM3

SCL M 3

SD A M 3

USBD+M3a

USBD-M3a

PCLKM3a

PMOSIM 3a

PMISOM3a

PA0M3a

PA1M3a

PA2M3a

PS1M3a

IIS DOM3i

IIS FSM 3i

MCLKM3a

PSTBM3a

DETM3

CON3001

W2M-046P

12V 5M 3

DGND

/e1 1

a0 2

a1 3

a2 4

a3 5

a4 6

a5 7

a6 8

a7 9

gnd 10

/e2

vcc

U3017

74ACT541

R3 0 3 1B 120R

R3 0 3 1C 120R

R3 0 3 1D 120R

R3 0 3 1A 120R

R3034B 120R

R3034C 120R

R3034D 120R

R3034A 120R

PCL K

PM OSI

PMISOM3

PA 0

PA 1

PA 2

PS3

PST B

C3006

100N

M0M3USBS

C3033

100N

3V 3D

DGND

AUSBD_P

AUSBD_N

IIS CL K M 3i

AUMUTM3i

C3007

10u

L3001

742792662

3V 3D M3

1gnd

2a2

3y2 4

vcc 5

y1 6

U3009 NC7WV17

C3 0 14

220N

1gnd

2a2

3y2 4

vcc 5

y1 6

U3006 NC7WV17

3V 3D M3

DGND

DGND C3 0 2 3

220N

DGND

L 3028

742792662( W E)

C3 16 4

220N

C3 2 0 5

DGND

AUMUTM3a

IIS CL K M 3a

IIS DOM3a

IIS FSM 3a

GPIO1M5

GPIO2M5

GPIO3M5

GPIO4M5

IN TM5

SCL M 5

SD A M 5

USBD+M 5a

USBD-M 5a

PCL K M 5a

PM OSIM 5a

PM ISOM 5a

PA 0M 5a

PA 1M 5a

PA 2M 5a

PS1M 5a

IISDOM5i

IISFSM5i

MCLKM5a

PST BM 5a

DETM5

CON3003

W2M-046P

12V 5M 5

DGND

/e1 1

a0 2

a1 3

a2 4

a3 5

a4 6

a5 7

a6 8

a7 9

gnd 10

/e2

vcc

U3039

74ACT541

dgnd

R3070B 120R

R3070C 120R

R3070D 120R

R3070A 120R

R3072B 120R

R3072C 120R

R3072D 120R

R3072A 120R

PCL K

PM OSI

PM IS OM 5

PA 0

PA 1

PA 2

PS5

PST B

C3056

100N

C3080

100N

3V 3D

DGND

IISCLKM5i

AUMUTM5i

C3057

10u

L 3007

742792662

3V 3D M5

gnd

a2

y2 

vcc 

y1 

U3035 NC7WV17

C3 0 6 5

220N

gnd

a2

y2 

vcc 

y1 

U3031 NC7WV17

3V 3D M5

DGND

DGND C3 0 6 7

220N

DGND

AUMUTM5a

IIS CL K M 5a

IIS DOM 5a

IIS FSM5a

DGND

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3014

CB3Q3305

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3021

CB3Q3305

AUMUTM0a

IIS CL K M 0a

IIS FSM0a

R3056

33R

R3060

33R

R3064

33R

R3067

33R

R3014

33R

R3019

33R

R3025

33R

R3028

33R

R3016

33R

R3021

33R

R3027

33R

R3029

33R

R3058

33R

R3062

33R

R3066

33R

R3068

33R

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3028

CB3Q3305

IIS DOM 0a

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3032

CB3Q3305

C3045

10N

C3049

10N

C3063

10N

C3069

10N

DGND

C3074

220N

3V 3D

DGND

3V 3D S

DGND

C3070

10u

C3073

3V 3D S

DGND

AUMUTZ0a

IIS CL K Z 0a

IIS DOZ0a

IIS FSZ0a

C3046

10N

C3047

10N

DGND

IIS Z0_Sa

IIS Z0_Sb

C3075

220U/ 6V3 HCN

DGND

L 3009

742792662

R3216

47K

TPG3000

IISFSZ0

IISCLKZ0

IISDOZ0

3V 3S C3 0 9 7

220N DGND

R3089

47K

SCL M 0

SCL M 1

SCL M 2

SCL M 3

R3077 0R

R3078 0R

SCL 0

SD A 0

SCL 0

SD A 0

C3 0 2 7

C3 0 2 8

4U7

TR 1

GND 2

OUT

3VDD

U3010

24.576M

DGND

L 3002

742792662(W E)

C3 0 0 1

1N a1 1

gnd 2

a2 3

vcc

U3001

NC7WV17

C3 0 0 0

220N

3V 3D

R3 0 12

33R

C3 0 2 9

4U7

R3 0 3 2

10k

a1 1

gnd 2

a2 3

vcc

U3002

NC7WV17

C3 0 12

220N

C3 0 0 9

DGND

R3 0 0 1 33R

R3 0 0 2 33R

R3 0 0 5 33R

R3 0 0 9 33R

R3 0 2 3

a1 1

gnd 2

a2 3

vcc

U3007NC7WV17

C3 0 2 4

220N

C3 0 2 1

DGND

R3 0 17

33R

R3 0 2 2 33R

MCLKM0a

MCLKM1a

MCLKM2a

MCLKM3a

MnMOSI

gnd

8q'h 9

/sclr 10

sck 11

rck 12

/g 13

ser 14

q0 15

vcc 16

U3047

74HC595

DGND

C3088

100N

DGND

3V 3D

R3084B 100R

R3084D 100R

R3084C 100R

R3084A 100R

R3085B 100R

R3085C 100R

R3085D 100R

R3085A 100R

C3100

100P

gnd

8q'h 9

/sclr 10

sck 11

rck 12

/g 13

ser 14

q0 15

vcc 16

U3049

74HC595

DGND

C3095

100N

3V 3D

R3087B 100R

R3087D 100R

R3087C 100R

R3087A 100R

R3092B 100R

R3092C 100R

R3092D 100R

R3092A 100R

DGND

3V 3D

DGND

MnCS

MnCK

DGND

3V 3DM3 3V3DM5

3V3DM4

3V 3D M1

PM 0EN

PM 3EN

R3013

EZJZ0V 500A A

R3010

EZJZ0V 500A A

R3024

EZJZ0V 500A A

R3018

EZJZ0V 500A A

DGND

5

(=-=9$$

5

(=-=9$$

5

(=-=9$$

5

(=-=9$$

DGND

R3057

EZJZ0V 500A A

R3054

EZJZ0V 500A A

R3065

EZJZ0V 500A A

R3061

EZJZ0V 500A A

DGND

R3015

EZJZ0V 500A A

R3011

EZJZ0V 500A A

R3026

EZJZ0V 500A A

R3020

EZJZ0V 500A A

DGND

Vi 1

U3000 K A 278RA 05

R3003

1.8K

R3004

121R

12V 5M 1 L 3000

C3004

10U/25V

C3003

220N

DGND

C3010

C3008

10U/25V

C3011

10U/25V

H3000

5C/W or bigger

12V 5M 1

Q3002

D TC114 EKA

Q3001

APM2313

Q3000

APM2313

R3008

10k

Q3004

DT C114 EKA

R3044

10K

DGND

3V 3DM1

PM1EN

R3006

10k

R3007

10k

DGND

13.8V

C3002

4U7/50V

DGND

M1PS_ON

Q3005

D TC114 EKA

R3080

10K

DGND

3V 3D M4

PM 4EN

Q3003

DT C114 EKA

R3043

10K

DGND

3V 3DM3

PM 3EN

Q3006

D TC114 EKA

R3076

10K

3V 3D M5

DGND

PM 5EN

M0M3GPIO1

IN TM0i

DETM1

PCL K

PM OSI

PM ISO

PA 0

PA 1

PA 2

PST B

CU SBD _P

CU SBD _N

gnd

8q'h 9

/sclr 10

sck 11

rck 12

/g 13

ser 14

q0 15

vcc 16

U3051

74HC595

DGND

C3101

100N

3V 3D

R3093B 100R

R3093D 100R

R3093C 100R

R3093A 100R

R3094B 100R

R3094C 100R

R3094D 100R

R3094A 100R

3V 3D

DGND

PS0

PS3

MUTEVA

IN TM1i

IN TM2i

DETM2

DETM3

DETM0

CU SBD _P

CU SBD _N

MUTEVA/

PCLK

PMISO

PMOSI

PSTB

PA0

PA1

PA2

M0M3GPIO1

INTM0i

INTM1i

INTM2i

DETM0

DETM1

DETM2

DETM3

MnMOSI

MnCS

MnCK

MnMOSI

MnCS

MnCK

FROM MAIN MCU

M0PS_ON

M3PS_ON

M4PS_ON

M5PS_ON

TO PSU

3V 3D

3V 3S R3082

470 R3083

470

12V 5D TM 1

R3000

4K75

GPIO1M0

GPIO2M0

GPIO3M0

GPIO4M0

INTM0

SCL M 0

SD A M 0

USBD+M 0a

USBD-M 0a

PCLKM0a

PMOSIM 0a

PMISOM0a

PA0M0a

PA1M0a

PA2M0a

PS1M0a

IIS DOM0i

IIS FSM 0i

MCLKM0a

PSTBM0a

DETM0

CON3005

W2M-046P

DGND

/e1 1

a0 2

a1 3

a2 4

a3 5

a4 6

a5 7

a6 8

a7 9

gnd 10

/e2

vcc

U3026

74ACT541

R3 2 14 B 120R

R3 2 14 C 120R

R3 2 14 D 120R

R3 2 14 A 120R

R3 2 18 B 120R

R3 2 18 C 120R

R3 2 18 D 120R

R3 2 18 A 120R

PCLK

PMOSI

PMISOM0

PA0

PA1

PA2

PS0

PSTB

C3071

100N

C3054

100N

3V 3D

DGND

IIS CL K M 0i

AUMUTM0i

C3072

10u

L 3010

742792662

3V 3D M0

1gnd

2a2

3y2 4

vcc 5

y1 6

U3018 NC7WV17

C3 0 3 9

220N

1gnd

2a2

3y2 4

vcc 5

y1 6

U3012 NC7WV17

3V 3DM0

DGND

DGND C3 0 4 2

220N

DGND

AUMUTM0a

IIS CL K M 0a

IIS DOM0a

IIS FSM 0a

DGND

R3074

33R

R3086

33R

R3209

33R

R3212

33R

3V 3DM0

R3073

EZJZ0V 500A A

R3051

EZJZ0V 500A A

R3208

EZJZ0V 500A A

R3081

EZJZ0V 500A A

DGND

Vi 1

U3003

KA278RA05

R3037

1.8K

R3039

121R

12V 5M 0 L 3003

C3019

10U/25V

C3018

220N

DGND

C3031

C3030

10U/25V

C3036

10U/25V

H3001

5C/W or bigger

12V 5M 0

Q3014

DT C114 EKA

Q3012

APM2313

Q3010

APM2313

R3042

10k

Q3017

D TC114 EKA

R3227

10K

DGND

3V 3D M0

PM 0EN

R3040

10k

R3041

10k

DGND

13.8V

C3015

4U7/50V

DGND

M0PS_ON

PMISO

12V 5DTM 0

R3035

4K75

GPIO1M2

GPIO2M2

GPIO3M2

GPIO4M2

IN TM2

SCL M 2

SD A M 2

USBD+M 2a

USBD-M 2a

PCL K M 2a

PM OSIM 2a

PM ISOM 2a

PA 0M 2a

PA 1M 2a

PA 2M 2a

PS1M 2a

IIS DOM 2i

IIS FSM2i

MCLKM2a

PST BM 2a

DETM2

CON3006

W2M-046P

DGND

/e1 1

a0 2

a1 3

a2 4

a3 5

a4 

a5 7

a6 8

a7 9

gnd 10

/e2

vcc

U3027

74ACT541

R3 2 15 B 120R

R3 2 15 C 120R

R3 2 15 D 120R

R3 2 15 A 120R

R3 2 19 B 120R

R3 2 19 C 120R

R3 2 19 D 120R

R3 2 19 A 120R

PCL K

PM OSI

PMISOM2

PA 0

PA 1

PA 2

PS2

PST B

C3076

100N

C3061

100N

3V 3D

DGND

IIS CL K M 2i

AUMUTM2i

C3077

10u

L 3011

742792662

3V 3D M2

1gnd

2a2

3y2 4

vcc 5

y1 6

U3019 NC7WV17

C3 0 4 1

220N

1gnd

2a2

3y2 4

vcc 5

y1 6

U3013 NC7WV17

3V 3D M2

DGND

DGND C3 0 4 4

220N

DGND

AUMUTM2a

IIS CL K M 2a

IIS DOM 2a

IIS FSM2a

DGND

R3079

33R

R3091

33R

R3211

33R

R3213

33R

3V 3DM2

R3075

EZJZ0V 500A A

R3052

EZJZ0V 500A A

R3210

EZJZ0V 500A A

R3090

EZJZ0V 500A A

DGND

Vi 1

U3004

KA278RA05

R3038

1.8K

R3046

121R

12V 5M 2 L 3004

C3026

10U/25V

C3025

220N

DGND

C3035

C3034

10U/25V

C3038

10U/25V

H3002

5C/W or bigger

12V 5M 2

Q3015

D TC114 EKA

Q3013

APM2313

Q3011

APM2313

R3049

10k

Q3018

D TC114 EKA

R3229

10K

DGND

3V 3D M2

PM 2EN

R3047

10k

R3048

10k

DGND

13.8V

C3016

4U7/50V

DGND

M2PS_ON

12V 5D TM 2

R3036

4K75

/oe





gnd

\

vcc 

U3022

NC7SZ125

DGND

C3051

100N

3V 3DM0

DGND

PM ISO

/oe

gnd

3y4

vcc 5

U3023

NC7SZ125

DGND

C3055

100N

3V 3D M1

DGND

PM ISO

/oe

gnd

3y4

vcc 5

U3024

NC7SZ125

DGND

C3059

100N

3V 3D M2

DGND

PM ISO

/oe

gnd

3y4

vcc 5

U3046

NC7SZ125

DGND

C3094

100N

3V 3D M5

DGND

PM ISO

/oe





gnd

y

vcc 

U3045

NC7SZ125

DGND

C3093

100N

3V 3D M4

DGND

PM ISO

/oe

gnd

3y4

vcc 5

U3044

NC7SZ125

DGND

C3092

100N

3V 3D M3

DGND

a1 1

gnd 2

a2 3

vcc

U3011

NC7WV17

C3 0 3 7

DGND

R3 0 4 5 33R

R3 0 5 0 33R

C3 0 13

220N

MCLKM4a

MCLKM5a

AUMUTM3a

IIS CL K M 3a

IIS DOM 3a

IIS FSM3a

VCC 5

GND

U3015

NC7SV 157

S

VCC 

Q

GND

U3020

NC7SV 157

VCC 5

GND

U3025

NC7SV 157

C3048

22N

C3050

22N

C3062

22N

L 3005

742792662

C3043

4U7

DGND

C3040

R3 16 6 NC

DGND

R3 2 17

10 0 R

R3 2 2 1

10 0 R

R3 2 2 5

10 0 R

R3 2 2 2

R3 0 8 8 22K

3V 3D S

DGND

2 4

U3029

NC 7SZ86P5X

C3 0 6 8

100N

DGND

R3 2 2 8

3K3

Q3019

D TC114 EKA

DGND

MDCMU_EN0

MDCMU_PH0

3V 3D S

IIS FSZ0a

IIS DOZ0a

IIS CL K Z 0a

AUMUTZ0a

3V 3D S

R3220

47K

R3224

47K R3226

47K

DGND

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3033

CB3Q3305

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3038

CB3Q3305

AUMUTM1a

IIS CL K M 1a

IIS FSM1a

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3042

CB3Q3305

IIS DOM 1a

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3048

CB3Q3305

C3082

10N

C3086

10N

C3090

10N

C3096

10N

DGND

C3098

10u

3V 3D S

DGND

AUMUTZ1a

IIS CL K Z 1a

IIS DOZ1a

IIS FSZ1a

C3083

10N

C3084

10N

DGND

IIS Z1_Sa

IIS Z1_Sb

R3233

47K

AUMUTM4a

IIS CL K M 4a

IIS DOM 4a

IIS FSM4a





VCC 5

GND



U3036

NC7SV 157

VCC 5

GND

U3037

NC7SV 157

VCC 5

GND

U3040

NC7SV 157

C3085

22N

C3087

22N

C3089

22N

C3081

4U7

DGND

C3078

R3 2 3 NC

DGND

R3 2 3 4

10 0 R

R3 2 3 6

10 0 R

R3 2 4 0

10 0 R

R3 2 3 7

R3 2 3 1 22K

3V 3D S

DGND

2 4

U3043

NC 7SZ86P5X

C3 0 9 1

100N

DGND

R3 2 4 3

3K3

Q3021

D TC114 EKA

DGND

MDCMU_EN1

MDCMU_PH1

3V 3D S

IIS FSZ1a

IIS DOZ1a

IIS CL K Z 1a

AUMUTZ1a

3V 3D S

R3235

47K

R3239

47K R3241

47K

DGND

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3050

CB3Q3305

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3075

CB3Q3305

AUMUTM2a

IIS CL K M 2a

IIS FSM2a

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3077

CB3Q3305

IIS DOM 2a

1OE

21B 3

GND

42A

52B 6

2OE 7

VCC 8

U3079

CB3Q3305

C3209

10N

C3213

10N

C3216

10N

C3218

10N

DGND

DGN'

C3219

10u

3V 3D S

DGND

AUMUTZ2a

IIS CL K Z 2a

IIS DOZ2a

IIS FSZ2a

C3210

10N

C3211

10N

DGND

IIS Z2_Sa

IIS Z2_Sb

R3262

47K

AUMUTM5a

IIS CL K M 5a

IIS DOM 5a

IIS FSM5a

VCC 5

GND

U3073

NC7SV 157

VCC 5

GND

U3074

NC7SV 157

VCC 5

GND

U3076

NC7SV 157

C3212

22N

C3214

22N

C3215

22N

C3208

4U7

DGND

C3099

R3 2 5 5 NC

DGND

R3 2 6 3

10 0 R

R3 2 7 1

10 0 R

R3 2 7 6

10 0 R

R3 2 7 2

R3 2 5 1 22K

3V 3D S

DGND

2 4

U3078

NC 7SZ86P5X

C3 2 17

100N

DGND

R3 2 8 5

3K3

Q3023

D TC114 EKA

DGND

MDCMU_EN2

MDCMU_PH2

3V 3D S

IIS FSZ2a

IIS DOZ2a

IIS CL K Z 2a

AUMUTZ2a

3V 3D S

R3270

47K

R3275

47K R3279

47K

DGND

L 3012

742792662

L 3031

742792662

IISCLKZ1

IISDOZ1

IISFSZ1

IISCLKZ2

IISDOZ2

IISFSZ2

IIS Z0_Sa

IIS Z0_Sb

MDCMU_PH0

MDCMU_EN0

M0M3IN TS

B2 1

GND 2

B1 3

4VC

U3082 SN 74L V C1G3157

gnd

8q'h 9

/sclr 10

sck 11

rck 12

/g 13

ser 14

q0 15

vcc 16

U3086

74HC595

DGND

C3224

100N

3V 3D

R3300B 100R

R3300D 100R

R3300C 100R

R3300A 100R

R3303B 100R

R3303C 100R

R3303D 100R

R3303A 100R

3V 3D

DGND

gnd

8q'h 9

/sclr 10

sck 11

rck 12

/g 13

ser 14

q0 15

vcc 16

U3089

74HC595

DGND

C3230

100N

3V 3D

R3306B 100R

R3306D 100R

R3306C 100R

R3306A 100R

R3307B 100R

R3307C 100R

R3307D 100R

R3307A 100R

3V 3D

DGND

gnd

8q'h 9

/sclr 10

sck 11

rck 12

/g 13

ser 14

q0 15

vcc 16

U3091

74HC595

DGND

C3232

100N

3V 3D

R3309B 100R

R3309D 100R

R3309C 100R

R3309A 100R

R3 3 10 B 100R

R3 3 10 C 100R

R3 3 10 D 100R

R3 3 10 A 100R

3V 3D

DGND

a1 1

gnd 2

a2 3

vcc

U3083

NC7WZ17

a1 1

gnd 2

a2 3

vcc

U3087

NC7WZ17

DGND

C3223

100N

3V 3D

DGND

C3228

100P

DGND

R3296A 100R

C3225

100NDGND

R3296B 100R

R3304C 100R

R3304D 100R

R3281

100R

R3293

100R

R3299

100R

R3305

100R

R3308

100R C3231

100P

DGND

R3296C 100R

R3296D 100R

R3304A 100R

R3304B 100R

C3227

100P

DGND

PM 1EN

PM 4EN

PS1

PS4

M1PS_ON

M4PS_ON

IIS Z1_Sa

IIS Z1_Sb

MDCMU_PH1

MDCMU_EN1

M1M4IN TS

PM 2EN

PM 5EN

PS2

PS5

M2PS_ON

M5PS_ON

IIS Z2_Sa

IIS Z2_Sb

MDCMU_PH2

MDCMU_EN2

M2M5IN TS

A0 1

A1 2

RST 3

SD 0 4

SC0 5

SD 1 6

SC1 7

SD 2 8

SC2 9

SD 3 10

SC3 11

GND 12

SD 4

13 SC4

14 SD 5

15 SC5

16 SD 6

17 SC6

18 SD 7

19 SC7

20 A2

21 SCL

22 SD A

23 VCC

U3080TCA 9548A

1D+

1D-

2D+

2D-

GND

OE 6

D- 7

D+ 8

VCC 10

U3070

TS3USB3000

R3252

47K

M0M3USBEN

R3256 0R

R3259 0R

R3246 0R

R3245 0R

R3264

0R R3267

0R USBD+M 0a

USBD-M 0a

M1M4USBS

DGND

BUSBD_P

BUSBD_N

L 3029

742792662( W E)

C3 2 0 3

220N

C3 2 0 6

DGND

3V 3D

1D+

1D-

2D+

2D-

GND



OE 6

D- 7

D+ 8

VCC 10

U3071

TS3USB3000

R3253

.

M1M4USBEN

R3257 0R

R3260 0R

R3248 0R

R3247 0R

R3265

0R R3268

0R USBD+M 1a

USBD-M 1a

M2M5USBS

DGND

CU SBD _P

CU SBD _N

L 3030

742792662(W E)

C3 2 0 4

220N

C3 2 0 7

DGND

3V 3D

1D+

1D-

2D+

2D-

GND

OE 6

D- 7

D+ 8

VCC 10

U3072

TS3USB3000

R3254

47K

M2M5USBEN

R3258 0R

R3261 0R

R3250 0R

R3249 0R

R3266

0R R3269

0R USBD+M 2a

USBD-M 2a

M0M3USBS

M0M3USBEN

M1M4USBEN

M1M4USBS

M2M5USBEN

M2M5USBS

DGND

IIC _RST

3V 3S

DGND

SCL M 4

SCL M 5

SD A M 0

SD A M 1

SD A M 2

SD A M 3

SD A M 4

SD A M 5

R3273 0R

R3277 0R

R3278 0R

R3280 0R

R3282 0R

R3284 0R

R3286 0R

R3287 0R

R3288 0R

R3289 0R

R3291 0R

R3292 0R

B2 1

GND 2

B1 3

4VC

U3084 SN 74L V C1G3157

B2 1

GND 2

B1 3

4VC

U3085 SN 74L V C1G3157

R3283

3K3

Q3022

DTA114

R3 2 7 4

10 0 R

Q3025

D TC114 EKA

3V 3D S

DGND

Q3020

DTA114

R3 2 3 8

10 0 R

R3 2 4 2

3K3

3V 3DS

R3 2 4 4

R3290

Q3016

DTA114

3V 3DS

R3 2 3 0

R3 2 2 3

10 0 R

C3 2 2 0

220N

DGND

3V 3D

C3 2 2 2

220N

DGND

C3 2 2 6

220N

DGND

3V 3D

DGND

R3294

R3295

R3297

R3298

R3301

R3302

IN TM0

IN TM1

IN TM2

IN TM3

IN TM4

IN TM5

M0M3IN TS

M1M4IN TS

M2M5IN TS

M0M3GPIO2

M0M3GPIO3

M0M3GPIO4

M1M4GPIO1

M1M4GPIO2

M1M4GPIO3

M1M4GPIO4

M2M5GPIO1

M2M5GPIO2

M2M5GPIO3

M2M5GPIO4

M0M3GPIO2

M0M3GPIO3

M0M3GPIO4

M1M4GPIO1

M1M4GPIO2

M1M4GPIO3

M1M4GPIO4

M2M5GPIO1

M2M5GPIO2

M2M5GPIO3

M2M5GPIO4

1B1 2

1B2 3

1A 4

2B1 5

2B2 6

2A 7

GND 8

93B2

10 3B1

11 4A

12 4B2

13 4B1

14 OE

15 VCC

U3081

SN74CB3Q3257

GPIO1M3

GPIO2M3

GPIO3M3

GPIO4M3

GPIO1M0

GPIO2M0

GPIO3M0

GPIO4M0

3V 3S

C3 2 2 1

220N

DGND

GPIOEN

M0M3GPIO1

M0M3GPIO2

M0M3GPIO3

M0M3GPIO4

Q3024

D TC114 EKA

R3315

10K

DGND

3V 3S

1B1 2

1B2 3

1A 4

2B1 5

2B2 6

2A 7

GND 8

93B2

10 3B1

11 4A

12 4B2

13 4B1

14 OE

15 VCC

U3088

SN74CB3Q3257

GPIO1M4

GPIO2M4

GPIO3M4

GPIO4M4

GPIO1M1

GPIO2M1

GPIO3M1

GPIO4M1

3V 3S

C3 2 2 9

220N

DGND

GPIOEN

M1M4GPIO1

M1M4GPIO2

M1M4GPIO3

M1M4GPIO4

Q3026

D TC114 EKA

R3316

10K

DGND

3V 3S

1B1 2

1B2 3

1A 4

2B1 5

2B2 6

2A 7

GND 8

3B2

3B1

4B2

4B1

VCC

U3090

SN74CB3Q3257

GPIO1M5

GPIO2M5

GPIO3M5

GPIO4M5

GPIO1M2

GPIO2M2

GPIO3M2

GPIO4M2

3V 3S

C3 2 3 3

220N

DGND

GPIOEN

M2M5GPIO1

M2M5GPIO2

M2M5GPIO3

M2M5GPIO4

Q3027

D TC114 EKA

R3317

10K

DGND

3V 3S

M2M5GPS

M1M4GPS

M0M3GPS

M1M4GPS

M2M5GPS

GPIOEN

M0M3GPS

M1M4GPS

M2M5GPS

GPIOEN

M4PS_ON

M5PS_ON

MUTEVA

IIC _RST

DETM4

DETM5

DETM4

DETM5

DGND

R3 3 19

3K3

C3005

10U/25V

C3017

10U/25V

C3020

10U/25V

12V 5M 0r

C3 2 5 6

22N

R3 3 4 7

100R

R3 3 5 3

2K61

R3 3 5 4

105K

Q3030

BCV 62B

R3 3 4 4

0.018R

DGND

12V 5M 0r

R3 3 5 0

100R

C3 2 5 7

22N

R3 3 5 5

2K61

R3 3 5 7

105K

Q3031

BCV 62B

R3 3 4 5

0.018R

DGND

12V 5M 1r

R3 3 5 2

100R

C3 2 5 8

22N

R3 3 5 6

2K61

R3 3 5 8

105K

2

Q3032

BCV 62B

R3 3 4 6

0.018R

DGND

12V 5M 2r

C3262

100uF/25V C3263

100uF/25V

C3264

100uF/25V

DGNDDGND

DGND

BUSBD_P

BUSBD_N

AUSBD_P

AUSBD_N

BUSBD_P

BUSBD_N

AUSBD_P

AUSBD_N

USBBC_SEL USBBC_SEL

USBBC_SEL

2.MDC BOARD (1/3)

DGND

2.MDC BOARD (2/3)

Y3000

8 MHz

C3132

20P

C3128

20P

DGND R3143

1MEG

RG15

VDD

PMD5/RE5

PMD6/RE6

PMD7/RE7

T2CK / RC1

T3CK / RC2

T4CK / RC3

SD I 1 / T 5 C K / R C4

PMA 5/SCK 2/CN 8/RG6

PMA4/SDI2/CN9/RG7

PM A 3/SD O2/CN10/RG8

MCLR

PMA2/SS2/CN11/RG9

VSS

VDD

C1OU T / A N 8 /RB8

32 AVSS

31 AVDD

30 PMA 6/ V REF+/CV REF+/RA 10

29 PMA 7/ V REF-/CV REF-/ RA 9

28 PGED2/A N7/RB7

27 PGEC2/A N 6/OCFA /RB6

TMS/RA0

INT1/RE8

INT2/RE9

VBUSON/C1IN+/AN5/CN7/RB5

C1IN-/AN4/CN6/RB4

C2I N +/ A N 3 /CN 5/ RB3

C2IN-/AN2/CN4/RB2

PGEC1/A N1/CN3/RB1

PGED1/ A N0/CN2/ RB0

C2OU T / A N 9 /RB9

CV REFOUT/PMA 13/A N10/RB10

PMA 11/A N 11/RB11

VSS

VDD

TCK/RA1

U 2RT S/BCL K 2 /RF13

U 2CT S/RF12

PMA 11/A N 12/RB12

PMA 10/A N 13/RB13

PMA L H/PMA 1/A N 14/RB14

PMA L L /PMA 0/A N 15/OCFB/CN12/ RB15

VSS

VDD

CN 20/ U 1CT S/RD 14

U1RTS/BCL K 1/CN21/RD15

PMA9/U2RX/CN17/RF4

PMA8/U2TX/CN18/RF5

USBID/RF3 

U1RX/RF2 

U1TX/RF8 

VBUS 

VUSB 

D-/RG3 

D+/RG4 

SCL 2 / RA 2 

SDA2/RA3 

TDI/RA4 

TDO/RA5 

VDD 

OSC1/ CL K I/ RC12 

OSC2/CLK O/RC15 

VSS 

SCL 1 / I N T 3 / RA 1 4 

SD A 1 / I N T 4 / R A 1 5 

IC 1/ RTCC/ RD 8 

IC2/SS1/RD9 

IC2/SCK1/PMCS2/PMA15/RD10 

IC 4/PM CS1/PMA 14/ RD 11 

SDO1/OC1/IN T0/RD0 

SO SC I / CN 1 / RC 1 3 

SO SCO / T1CK /CN 0/ RC14 

VSS 

OC2/RD1 

OC3/RD2 

OC4/RD3 

PMD12/IC5/RD12 

PMD13/CN19/RD13 

PMW R/ OC5/ CN 13/ RD 4 

PMRD / CN 14/ RD 5 

PMD14/CN15/RD6 

PMD15/CN16/RD7 

V CA P/V DD CORE 

ENV REG 

PMD11/RF0 

PMD10/RF1 

PMD9/RG1 

PMD8/RG0 

TRCL K /RA 6 

TRD3/RA7 

PMD0/RE0 

PMD1/RE1 

TRD2/RG14 

TRD1/RG12 

TRD0/RG13 

PMD2/RE2 

PMD3/RE3 

PMD4/RE4 

U3058

PIC 32M X 460FH

PGCL K

PGD A TA

MCLR

PCL K

PM ISO

PST B

R3095 4.7K

R3096 4.7K

IR Fa

IR E

R3 119 C

120R R3 119 B

120R R3 119 A

120R

R3 119 D

120R

R3 12 1B

120R R3 12 1C

120R R3 12 1D

120R

R3 12 1A

120R

R3 12 3 B

47R R3 12 3 C

47R

R3 12 3 D

47R

R3 12 3 A

47R

PM OSI

5$

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FPL ED

SCL 0

SD A 0

A0 1

A1 2

A2 3

Vss 4

SD A

5SCL

6WP

7Vdd

U3052

24L C64

DGN'

C3102

100NSCL

SD A

DGND

3V 3S3V 3S

3V 3S

VBUSON

5 

5

9USB

R3135

. R3136

5 TXa

RX a

TRIG IN

TRIGON_OFF

5

. 5 

. 5 

.

R3133

4K 7 R3134

4K 7

C3127

2N2

D300

3V6

3V 3S 3V 3S 3V 3S

DGND DGND DGND

3V 3S

DGND

3V 3S

DGND

3V 3S

&

22U/6.3V

&

100N

9 6

'*1'

3V 3S

DGND

C3 114

100N

3V 3S

DGND

C3 115

100N

3V 3S

DGND

C3 116

100N

3V 3S

DGND

C3 119

100N

3V 3S

DGND

C3 12 0

100N

3V 3S

DGND

C3 12 1

100N

3V 3S

DGND

C3 12 2

100N

3V 3S

DGND

C3 113

22U/ 6.3 V

DGND

R3144

10R

C3 35

22U/ 6.3V

C3 13 4

100N

DGND

R3132

5

R3131

5

3V 3S

ENCBa

ENCA a

SCL 0

SD A 0

DETM1

PCL K

PM OSI

PM ISO

PA 0

PA 1

PA 2

PST B

MUTEVA

IN TM1i

IN TM2i

IN TM0i

DETM2

DETM3

DETM0

MUTEVA

PCLK

PMISO

PMOSI

PSTB

PA0

PA1

PA2

INTM1i

INTM2i

DETM0

DETM1

DETM2

DETM3

MnMOSI

MnCS

MnCK

MnMOSI

MnCS

MnCK

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C3 12 4

1D+

1D-

2D+

2D-

GND

OE 6

D- 7

D+ 8

VCC 10

U3056

TS3USB3000MCUD+

MCUD-

DGND

USB_DN

USB_DP

J3003

TO FPP USB

DGND

VUSB

C3126

100nF

USBSF

DGND

3V 3S

DGND

C3125

4U7

L 3014

742792662

DGND

3V 3S

R3161

.

R3162

.

R3163

.

C3 13 8

10N

C3 13 6

10N

C3 13 7

10N

DGND DGND DGND

5

.

R3164

.

C3 13 9

10N

DGND

R3 12 8 B

5 R3 12 8 C

5 R3 12 8 D

5

R3 12 8 A

5

R3120C

5 R3120B

5 R3120A

5

R3120D

5

R3122C

5 R3122B

5

R3122A

5

R3122D

5

R3125

5 R3126

5 R3129

5 R3130

5

VBUS_ON

C3129

100N

3V 3S

RESET 1

GND 2

RESET 3

VDD

U3057

TPS3825

DGND

MCLR

R3124

5

.

R3 15 8 B

120R R3 15 8 C

120R R3 15 8 D

120R

R3 15 8 A

120R

R3156

100R( nc)

C3141

100N

3V 3DDGND

R3159

100R

R3148

100R

R3152

100R

IIS CL K Z 0

IIS DOZ0

IIS FSZ0

DGNDDGND



































-

TO DDFA BOARD

3V 3S

C3123

22N

910

1112

1314

J3002

TO RS232 BOA RD

TRI GON_OFF

TRI GIN

232TX

232RX

IRE

DGND DGND

C3107

100N

R3100

100R

R3103

100R

R3099

100R

3V 3S

DGND

3V 3S DGND



gnd



y2 

vcc 

y1 

U3053 NC7WZ17

a1 

gnd 

a2 

vcc

y1



U3055 NC7WZ17

DGND

C3109

100N

3V 3D DGND

R3105

100R

3V 3D

R3101

100R

DGND



gnd



y2 

vcc 

y1 

U3054 NC7WZ17

C3108

100N

3V 3D DGND

R3102

100R

3V 3D

F_MOSI a

F_CLKa

F_STBa

F_BuSYa

F_MI SOa

910

1112

1314

1516

1718

1920

2122

2324

J3001

TO FPP BOARD

Q3007

DTC114EKA

R3 0 9 8

4K7

3V 3S

R3097

10K

DGND

STBYa

STBY

F_MOSI

F_STB

F_CLK

F_MI SO

F_BuSY

5V S

C3105

2U2

DGND

5V 3D

C3103

10U/10V

C3104

10U/10V

DGND DGND DGND DGND

R3113

10K

R3117

10K

3V 3D

C3117

10N

C3118

10N

DGND DGND

R3115

100R

R3114

100R ENCB

ENCA

5

5

R3169

100K

C3142

2N2

D3004

3V6

12V 5D TM 0

5

5 5

5 5

5

R3138

5

R3127

VBUSVDT

5V 3D

DGND

R3139

27K R3141

4K 7

C3130

2N2

D300

3V6

14V D ET

DGND

R3140

4K 7 R3142

4K 7

C3131

2N2

D3003

3V6

DGND

VBUSVDT

12V 5D TM 1

12V 5D TM 2

12V 5D TM 3

C3143

2N2

C3144

2N2

C3145

2N2

DGND

R3170

100K

D3005

3V6

R3171

100K

D3006

3V6

R3172

100K

D3007

3V6

DGND DGND DGND DGND

IRF

IRFa

DGND

D3000

PESD3V 3

Q3008

DTA114

3V 3S

R3104

F_LED

R3137

5 ST B Y

5

5

DGND

3V 3S

P3000

Header 4

R3 116

10 0 R R3 118

10 0 R

C3112

100n

L 3013

DGND

C3 110

100N

DGND

RX a

TXa

MCLR

3V 3S

DGND

PGCL K

PGD A TA

CON3004

ICSP

RX D

TXD

5

5

14V _EN 14V _EN

M0M3GPIO1

IIC _RST

M0M3GPIO2

M0M3GPIO3

M0M3GPIO4

M1M4GPIO1

M1M4GPIO2

M1M4GPIO3

M1M4GPIO4

M2M5GPIO1

M2M5GPIO2

M2M5GPIO3

M2M5GPIO4

M0M3GPIO2

M0M3GPIO3

M0M3GPIO4

M1M4GPIO1

M1M4GPIO2

M1M4GPIO3

M1M4GPIO4

M2M5GPIO1

M2M5GPIO2

M2M5GPIO3

M2M5GPIO4

M0M3GPS

M1M4GPS

M2M5GPS

GPIOEN

M0M3GPS

M1M4GPS

M2M5GPS

GPIOEN

IIC _RST

R3318

.

R3313

.

R3312

.

5

.

C3 2 3 4

10N

C3 2 3 5

10N

DGND DGND

DETM4

DETM5

DETM4

DETM5

R3314

120R

IISFSZ0

IISCLKZ0

IISDOZ0

IIS CL K Z 1

IIS DOZ1

IIS FSZ1

IISFSZ1

IISCLKZ1

IISDOZ1

IIS CL K Z 2

IIS DOZ2

IIS FSZ2

IISFSZ2

IISCLKZ2

IISDOZ2

IN TM0i

INTM0i

Q3028

DTA114

3V 3S

R3320

Z_TXD

Z_RXD

DGND







gnd

2y 

3a 

1y 

vcc 

U3059

NC7NZ34

3V 3D

Z_IN Ta

Z_IN T

R3146 0R

R3145 0R

C3 2 4 3

22N

C3 2 4 4

22N

X M 1002

HOLE

X M 1005

HOLE

R3324

100R

R3323

100R

DGND

D3019

1SS352

D3020

1SS352

D3021

1SS352

D3022

1SS352 C3 2 4 6

22N

X M 1003

HOLE

X M 1006

HOLE

R3326

100R

D3024

1SS352

D3026

1SS352

C3 2 4 1

22N

C3 2 4 2

22N

X M 1001

HOLE

X M 1004

HOLE

R3322

100R

R3321

100R

D3016

1SS352

D3017

1SS352

D3014

1SS352

D3015

1SS352

DGND DGND

C3 2 4 7

22N

X M 1007

HOLE

R3327

100R

D3027

1SS352

D3028

1SS352

XM100

HOLE

XM101

HOLE

XM102

HOLE

XM103

HOLE

XM104

HOLE

XM105

HOL(

C3248

C3249

C3250

R3328

R3329

R3330

DGND

FW _L ED

USBID

ST B Y

TRIG_OUT

13.8V

R3332

10R

F_LCD_RS T

F_LCD_RST

5V _EN 5V _EN

12V 5D TM 4

12V 5D TM 5

D3018

3V6

53341

100K

R3338

C3254

R3340 1K

R3339

C3255

D3029

3V6

R3342

100K

R3343 1K

DGND

C3 2 6 5

1D+

1D-

2D+

2D-

GND

OE 6

D- 7

D+ 8

VCC 10

U3060

TS3USB3000

DGND

3V 3S

DGND

C3245

4U7

L 3032

742792662

DGND

CU SBD _P

CU SBD _N

CU SBD _P

CU SBD _N

BUSBD_P

BUSBD_N

AUSBD_P

AUSBD_N

BUSBD_P

BUSBD_N

AUSBD_P

AUSBD_N

Q3036

DTC114EKA

R3 3 4 9

3V 3S

R3 3 2 5

10 K

DGND

R3 14 7

R3 3 4 8

10 K DGND

BCUSB_EN

USBBC_SEL USBBC_SEL



P1001

Mounting Block

2.MDC BOARD (3/3)

BOOT 

NC 2

RT / SY N C 3

FB 4

GND

VIN

8GND 0

U3062

TPS5450

C3152

10U/25V

C3147

10N

D3010

SBR10U45SP5

C3159

4U7/50V

L3015

15uH 9A

DGND

22uH

C3153

22N

f=500KHz

L3018 13.8V24V

TPG3001

DGND

C3161

22N

R3177

9K53

R3176

953R

R3174

C3162

470U/ 16V HCN

C3163

470U/ 16V HCN

C3160

4U7/50V

C3158

330uF/35V

14V _EN

R3182

47K

C3182

10pF

C318

1UF

C3175

100nF

L3019

10uH 5A

C3181

330uF/6.3V

C3184

3.3nF

&

Q)

VFB

VREG5

4GND 5

SW 6

VBST 7

VIN 8

U3066

TPS54327

C3178

100nF

C3179

10UF

C3180

10UF

R3186

10K

C3176

470U/ 25V

C3177

10UF

R3179

10K

R3188

47K

R3187

124K

R3189

22K1

'*1'

L 3020

22UH

13.8V 5V 3D

gnd

out 4

1adj 5

dap

U3065

TL1963A-33KTTR

5V 3D

L 3021

C3168

220uF/10V

C3169

10UF

C3170

100nF

R3185

10K

C3173

330uF/6.3V

C3171

100nF

C3172

10UF

3V 3D

DGND

BOOT 1

NC 2

RT / SYN C 3

FB 4

GND

VIN

8GND 0

U3067

TPS5430

C3194

10U/25V

C3185

10N

D3011

SK 5 6 C

L 3022

22uH 5A

DGND

22uH

C3191

22N

f=500KHz

L 3025

12V 5M 3

DGND

R3193

8K87

R3196

953R

R3190

C3197

220U/ 16V HCN

R3205

47K

R3199

10K

24V

C3188

4U7/50V

M5PS_ON

BOOT 

NC 2

RT/SYNC 3

FB 4

GND

VIN

8GND 0

U3068

TPS5430

C3195

10U/25V

C3186

10N

D3012

SK 5 6 C

L3023

22uH 5A

DGND

10uH

C3192

22N

f=500KHz

L 3026

12V 5M 4

DGND

R3194

8K87

R3197

953R

R3191

C3198

220U/ 16V HCN

R3206

47K

R3200

10K

24V

C3189

4U7/50V

M3PS_ON

BOOT 1

NC 2

RT / SYN C 3

FB 4

GND

VIN

8GND 0

U3069

TPS5430

C3196

10U/25V

C3187

10N

D3013

SK 5 6 C

L 3024

22uH 5A

DGND

22uH

C3193

22N

f=500KHz

L 3027

12V 5M 5

DGND

R3195

8K87

R3198

953R

R3192

C3199

220U/ 16V HCN

R3207

47K

R3201

10K

24V

C3190

4U7/50V

M4PS_ON

C3200

18uF/35V HCN C3201

18uF/35V HCN

C3202

18uF/35V HCN

BOOT 

NC 

RT/SYNC 

FB 



GND



VIN



GND 

U3063

TPS5430

C3157

10U/10V

C3146

10N

D3009

SK 5 6 C

/

22uH 3A

DGND

10uH

C3155

22N

f=5 00K Hz

L 3017

VUSB

DGND

R3175

3K0

R3178

953R

R3173

C3165

330U/ 6V3 HCN

R3183

47K

R3180

10K

24V

C3154

4U7/50V

C3156

220uF/35V

VBUS_ON

M5PS_ONM3PS_ON M4PS_ON

9%86B21

R3202

4K75

12V 5DTM 3

R3203

4K75

12V 5DTM 4

R3204

4K75

12V 5DT M5

R3181

14V DET

D3008

ss12

OUT 2

IN 3

U3064

ASM1117-3.3

C3149

100n

C3151

100n

C3150

470u/16v

5V S

3V 3S

C3148

22u/6V3

3V 3S

DGND

Q3009

DTA114

3V 3S

R3184

ST B Y

J3005

FROM PSU

J3006

FROM PSU

24V

C3174

10NF

DGND

5V S

DGND

5V 3D

13.8V

C1216

10N

C1218

10N





















CON 3 102

TO AUDIO BOARD

DGND

C3240

220uF/35V

R3331

200R

3V 3S

R3335

DGND

R3334

402

R3333

402

Q30 29

BC817-40

R3336

10K

5V S

C3166

10N

R3337

5V _EN

C3133

4U7/50V

C3140

4U7/50V

C3238

4U7/50V (NC)

C3237

4U7/50V (NC)

C3251

4U7/50V (NC)

C3239

4U7/50V (NC)

C3253

4U7/50V (NC)

C3252

4U7/50V (NC)

C3 2 5 9

22N

R3 3 6 2

100R

R3 3 6 8

2K61

R3371

105K

Q3033

BCV 62B

R3 3 5 9

0.018R

DGND

C3 2 6 0

22N

R3 3 6 3

100R

R3 3 6 9

2K61

R3372

105K

Q3034

BCV 62B

R3 3 6 0

0.018R

DGND

C3 2 6 1

22N

R3 3 6 4

100R

R3 3 7 0

2K61

R3373

105K

1

Q3035

BCV 62B

R3 3 6 1

0.018R

DGND

5V S

3.MDC DIGTAL IO BOARD

IPS0/RX4





DIF0/RX5



TEST2



DIF1/RX6



VSS1



DIF2/RX7



IPS1/IIC



PSN



XTL0



XTL1



VIN/GP0



TVDD



GP1



TX0/GP2



TX1/GP3



BOUT/GP4



COU T / GP5



UOUT/GP6



VOUT/GP7



DVDD



V SS2



MCKO1



L RCK



SD T O 

BICK 

MCKO2 

DAUX 

XTO 

XTI 

PDN 

CM 0/ CD T O/ CA D 1 

CM 1/ CD T I / SD A 

OCKS1/CCLK/SCL 

OCK S0/ CSN / CA D 0 

INT0 36

INT1 

AVDD 

R

VCOM 

V SS3 

RX 0 

NC 

RX 1 

TEST1 

RX 2 

V SS4 

RX 3 

U4003

AK4118

R4007

10K

C4015

470n X7R

3V 3A

C4013

10U/ 1 0V

C4 0 3 0

10 U/ 10 V

C4012

100n X7R

L 4000

742792662( W E)

C4006

330U/ 6V3 HCN

3V 3A

DGND

L4003

742792662

DGND

DGND TPG4000

C4 0 2 7

10 U/ 10 V

C4 0 2 9

100n X7R

DGND

C4 0 2 5

100n X7R

DGND DGND

SP _ B C.

C4 0 2 1

100n X7R

DGND

R4 0 18

10K 3V 3D

R4 0 3 2

33R

R4 0 2 4

33R R4 0 2 6

33R

R4 0 2 9

33R

R4 0 13

R4 0 15

3V 3D

SP _ I N T a

TPG4002

TPG4003

DGND

R4 0 2 0

10K

3V 3A

DGND

SP _ G P 0 a

RX 0

R4 0 3 1

33R( NC)

C4 0 14

100n X7R

DGN'

TPG4001

DGND

R4 0 19

C4 0 19

100n X7R

DGND

R4 0 2 1

10K R4 0 2 3

10K

J4002

XLR3 F

R4039

110R

aes/ ebu

C4 0 3 3 0R

C4028

1N DGND

D4000

1SS352

D4001

1SS352

C4 0 3 4 0R

C4 0 3 2

220n X7R

1 3

T4002

SPDI F 1: 1

L 4001

C4022

10U/ 10V

R4 0 3 3 100R

DGND

C4 0 2 

100N X7R 1IN + 1

1OUT 2

2OUT 3

GND 4

2IN -

52IN +

61IN -

7VCC

U4005

SN75157

5V A

RX 6

DGND

C4 0 2 0

100n X7R

DGND

CON 4 000

W2M-046P

12V 5a

DGND

PCLK0

PMOSI0

PMISO0

PS0a

IISCLK0a

IISDO0a

AUMUT0

IISFS0a

MCLK0a

DETS0

PSTB0

C4031

100N

DGND

3V 3C

R4 0 0 2

R4 0 0 0

NC D 

JQG 

D 

\

YFF

\



U4000

NC7WZ14(NC)

dgnd

C4 0 0 0

100N( NC)

dgnd3V 3C

1G 1

A1 2

1Y 1

A2 4

1Y 2

A3 6

1Y 3

A4 8

1Y 4

VCC 20

GND

2G 19

B1 11

2Y 1

B2 13

2Y 2

B3 15

2Y 3

B4 17

2Y 4

U4004

74LCX244

DGND

C4016

100n

DGND

R4 0 17 B 5

R4 0 17 C 5

R4 0 17 D 5

R4 0 17 A 5

R4034

6K8

DGND

SCL

SD A

R4 0 2 2

10k

R4028

10k

D

JQG

D

\ 

YFF 

\ 

U4001 NC7WV17

C4 0 0 9

22N

DGND

D

JQG

D

\ 

YFF 

\ 

U4002 NC7WV17

C4 0 4

22N

DGND

R4012

C4 0 11

100n X7R

DGND

C4005

4U7

3V 3C

3V 3C DGND

3V 3C3V 3D

DGND

R4 0 0 9

NC R4 0 10

SP _ CL K

SP _ M O SI

SP _ CS

SP _ M I S O

R4 0 11

NC DGND

DGND

R4 0 3 8

33R

R4 0 3 6

33R SP _ G P 2 a

R4025B 5

R4025C 5

R4025D 5

R4025A 5

SP _ I N T

SP _ G P 2

SP _ G P 0

R4 0 0 3

82R

R4 0 0 5

82R

R4 0 0 6

82R

R4 0 0 8

82R

M DC CA RD CODE

DET_RES

510R

1.1K

1.8K

2.4K

4.3K

5.6K

3.3K

8.2K

11K

16K

13K

20K

27K

36K

51K

82K

160K

6.8K

R ESER VE

HDMI

USB 1.0

ANALOG

USB 2.0

R ESER VE

DIG ITAL IO

R ESER VE

Blu eOS

R ESER VE

CARD

R4 0 3 7

33R SP _ G P 1

DGND

Vin

ADJ

Vout

U4006

ZL D O1117

C4035

4U7

C4042

4U7 R4042

453R

R4040

150R

C4036

100N

L 4004

C4041

4U7

12V 5a

3V 3D

C4039

220U/ 25V

C4040

220U/ 10V

DGND

Vin

ADJ

Vout

U4007

ZLDO1117

C404

4U7 R4043

249R

R4041

150R

C4038

10U/10V

3V 3D

C4037

10U/10V

L 4005

742792662

5V A

R4 0 3 5

10 0 R

3V 3D

C4044

10U/10V

L 4002

742792662

3V 3D

R4 0 4 5

10R

R4 0 4 6

10R

C4010

2.2U X 5R

DGND

C4 0 18

10 0 n

R4 0 16

10 0 R

C4 0 17

4U7

R4 0 14

4R7

C4008

0N NPO

R4004

75R

DGND

RX 1INPUT2

C4 0 0 7

220n X7R

RX 4

3V 3A

C4002

10N NP O

R4001

75R

DGND

INPUT1

C4 0 0 1

220n X7R

dgnd

C4 0 2 6

10 0 n

R4 0 3 0

10 0 R

C4 0 2 3

U7

R4 0 2 7

4R7

RX 5

3V 3A

VCC 1

GND 2

DATA 3

OP4000

GP1FRX

VCC 1

GND 2

DATA 3

OP4001

GP1FRX

C4003

DGND

RX 3

1 3

T4001

SPDI F 1: 1

1 3

T4000

SPDI F 1: 1

DGND

J4000A

J4001A

RX 4

RX 5

RX 3

RX 1

3V 3D

C4 0 4 5

100n X7R

DGND

R4 0 4 4

100

3V 3D

RX 6

3V 3D

DGND

D9005

TPD2E009

4.232_TRIG BOARD

D 

JQG 

D 

\



YFF



\



U9300

NC7WZ17

C9 3 0 2

47N

R9 3 0 2

2K2J

0*1'

trig in

C9 3 0 6

100n

R9 3 10

10KJ

R9 3 11

6k8

D9303

4v7

D9304

4v7

C9 3 0 1

100n

R9304

10K

C1+ 

V+ 

C1- 

C2+ 

C2- 

9 

Rin- 

Rout

,19

 Tin

 Fon

 Tout

 gnd

 Vcc

 Foff

16 EN 

U9302

MAX3221

C9 3 10

100n

C9 3 0 7

470nZ

C9 3 14

470nZ

C9 3 1



470nZ

C9 3 0 9

100n

DGND

C9 3 13

EMI100p

C9 3 12

EMI100p

Txda

Rx d a



















*

G2 J9302

RS232

C9 3 0 8

22u/ 6.3v

R9 3 13

10RJ

MGND

DGND

C9300

22u/6.3v

DGND

R9314

120R

R9 3 0 1

120R

R9 3 0 3

120R

TPG9300

input1

C9304

22N

'

66

'

66

MGND

DGND

R9 3 0 0

10RJ

C9311

10U/10V

232TX

232RX

IRE

TRI GIN

R9 3 0 7

47KJ

TRI GON_OFF

D 

JQG 

D 

\



YFF



\



U9301

NC7WZ17

C9 3 0 3

100n

R9 3 12

120R

'*1'

R9 3 0 9

120R











J9300A

SCJ351P00WS0B00G

DGND

D9305

4v7

R9 3 0 8

47KJ

D9300

1SS352

R9305

DGND

3V 3T

L 9300

FB C9305

10U/ 10V

 

 

 

 



 

 

J9301

TO FPP

TRI GON_OFF

TRI GIN

232TX

232RX

IR E

DGND

3V 3T

R9 3 0 6

10R

DGND

'$7$

9&&

*1'



OP9300

GP1FTX

J9303

R9 3 15

226R

R9316

115R

opt out

coax out

C9 3 2 5

100N X7R

AGND

C9 3 2 0

22P

L9302

TX+

TX-

L9301

C9324

22u/ 6V3

R9317

110R

R9 3 19

33R

R9 3 18

33R

AGND

C9 3 3 0

100N X7R

1IN +



1OUT 

2OUT 

GND 

2IN -

2IN +

1IN -

VCC



U9305

SN75157









J9304

FROM A U DI O

C9321

10U/10V

C9322

10U/10V

C9323

22N

AGND

287 2

,1 3

U9304

TLV1117-3V3

C9316

10U/10V

C9317

10U/10V

C9318

10U/10V

AGND AGND AGND

3V3

3V 3

AGND

C9319

22n

D

JQG

D

\ 

YFF 

\ 

U9303

NC7WV17

3V 3

AGND

J9305B

J9305A

SUB R

SUB L

FROM AUDIO

C9 3 2 7

220P

C9 3 2 8

220P

C 9326 1

R9 3 2 0

100R

D9306

1SS352

D9307

1SS352

MGND

R9 3 2 1

R9 3 2 2

-

,5,1

DGND

&

100n

1 3

T9300

SPDI F 1:1 B







J9300B

SCJ351P00WS0B00G

R9 3 2 4

100R

R9 3 2 3

15R

DGND

R9 3 2 5

3R9J

0*1'

Q9300

KSC2690

D9309

12V

C9 3 3 3

10U/ 25V

D9308

BAV99

C9 3 3 2

100n

R9 3 2 6

4K7

C9 3 3 1

10U/ 25V

5. BOOTLOAD BOARD & ENCODER BOARD

R9 0 0 2

10 K

R9 0 0 1

10 K

C9 0 0 2

10 0 n

C9 0 0 1

10 0 n







S9001

ENCODE













J9002

Header 4

GNDE

C9003

10u/ 10v

VOLUME ENCODER

VBUS 1

D- 2

D+ 3

GND 0

ID 4

J9003

USB T YPEA

J9000

to usb

C9 0 0 0

10 u/ 10 v

C9004

10N

R9000

10R

D9001

1SS352

XM9000

HOLE

D9000

1SS352

GNDB

XM9001

HOLE

C9 0 2 5

22nK

C9 0 2 6

22nK

C9 0 2 7

22nK

X M9006

HOLE

XM9007

HOLE

GNDEGNDEGNDE

GPO1

GPO0

TOGGL E/FSS

DELAY

CS0

CS1

VSS

CS2

ARST 9

CS3 10

XRES 11

SCA N R/SL EEP 12

VDD 13

GPO3 14

CM OD 15

GPO2 16

U7003

CY 8CM BR20 44

C7 0 16

10 0 N

C7 0 14

10 U

VCC

GND

R7006

R7007

R7008

GND

GNDGND

GND

R7009

GND

C7 0 13

2.2NF

GND

CS0

R7005

10K

R7010

560

J7001

CON 4

VCC

GND GND

GPO

2 1

D7000 whi t e LED

2 1

D7001 whi t e LED

2 1

D7002 whi t e LED

R7017 750

R7027 750

R7012

750

2 1

D7003 AMBER LED

R7029 200







J7002

CON 3

LGND

TO UCH KE Y

BOOTLOAD

LED BOARD

6. TOUCH KEY BOARD & LED BOARD

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