
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
A09-1802
XMEGA_A1U_Xplained_Pro_Target_MCU.SchDoc
2 828.09.2015 12:48:41
Target MCU
ATMEL Norway
Vestre Rosten 79
N-7075 TILLER
NORWAY
PAGE: of
TITLE:
Document number: Revision: 2
Date:
*
*
*
CTRL_ADDRDATA_ADDR
LCD_DATA_ADDR
EBI Interface
GND
GND
VCC_TARGET_USB_P5V0
1
2
4
3
PRTR5V0U2X
D300
TARGET_USB_N
TARGET_USB_P
1M
R305N.M
TARGET_USB_SHIELD
4.7n
C312
N.M
GND
VBUS 1
D- 2
D+ 3
GND 5
SHIELD1 6
SHIELD2 7
ID 4
SHIELD3 8
SHIELD4 9
10104111-0001LF
J302
PDI_CLK
PDI_DATA
PDI
PDI
DGI_GPIO0
DGI_GPIO1
DGI_GPIO2
DGI_GPIO3
DGI_GPIO
DGI_GPIO
CLK
RXD
TXD
DGI_USART
DGI_USART
SCL
SDA
DGI_TWI
DGI_TWI
RXD
TXD
CDC_UART
CDC_UART EXT2
1 3
42
SKRAAKE010
SW301
1 3
42
SKRAAKE010
SW300
21
EL17-21UYC/A2
D301
Yellow
GND
GND
680R
R304
VCC_TARGET_P3V3
USER_LED
USER_BUTTON
RESET button disable switch
100k
R300
VCC_TARGET_P3V3
MC74VHC1G66DTT1G
1 2
GND
3
4
VCC 5
ENABLE
I/O X I/O Y
U300
TARGET_RESET_ENABLE
TARGET_RESET_SENSE
VCC_EDBG_P3V3
GND
TARGET_RESET
100k
R301
VCC_EDBG_P3V3
39R
R302
100n
C303
EXT1
39R
R303
PIN10_SPI_SS_B/GPIO
PIN11_TWI_SDA
PIN12_TWI_SCL
PIN13_UART_RX
PIN14_UART_TX
PIN15_SPI_SS_A
PIN16_SPI_MOSI
PIN17_SPI_MISO
PIN18_SPI_SCK
PIN3_ADC(+)
PIN4_ADC(-)
PIN5_GPIO
PIN6_GPIO
PIN7_PWM(+)
PIN8_PWM(-)
PIN9_IRQ/GPIO
EXT
PIN10_SPI_SS_B/GPIO
PIN11_TWI_SDA
PIN12_TWI_SCL
PIN13_UART_RX
PIN14_UART_TX
PIN15_SPI_SS_A
PIN16_SPI_MOSI
PIN17_SPI_MISO
PIN18_SPI_SCK
PIN3_ADC(+)
PIN4_ADC(-)
PIN5_GPIO
PIN6_GPIO
PIN7_PWM(+)
PIN8_PWM(-)
PIN9_IRQ/GPIO
EXT
GND
100n
C300
GND
TARGET_RESET_SENSE
RESET button with current limit and noise filter
USB for Target
TARGET_RESET
ATxmega128A1U-AU
PA7(ACA7/ADCA7)
2
GND
3
AVCC
4
PB0(ACB0/ADCB0/AREFB)
5
PB1(ACB1/ADCB1)
6
PB2(DACB0/ACB2/ADCB2)
7
PB3(DACB1/ACB3/ADCB3)
8
PB4(TMS/ACB4/ADCB4)
9
PC4(SS/OC1A/OC0CLS)
19
PC5(XCK1/MOSI/OC1B/OS0CHS)
20
PC6(RXD1/MISO/OC0DLS)
21
PC7(TXD1/SCK/OC0DHS)
22
GND
23
VCC
24
PD0(SDA/OC0A)
25
PD1(SCL/OC0B)
26
PD3(TXD0/OC0D)
28
PD4(SS/OC1A)
29
PD5(MOSI/OC1B/XCK1)
30
PD6(MISO/RXD1/D-)
31
PD7(SCK/TXD1/D+/CLKOUT)
32
GND
33
VCC
34
GND
43
VCC
44
PF0(SDA/OC0A)
45
PF1(SCL/XCK0/OC0B)
46
PF2(RXD0/OC0C)
47
PF3(TXD0/OC0D)
48
PF4(SS/OC1A)
49
PF5(MOSI/XCK1/OC1B)
50
(MISO/RXD1)PF6 51
(SCK/TXD1)PF7 52
GND 53
VCC 54
(WE)PH0 55
(CAS/REPH1 56
(RAS/ALE1)PH2 57
(DQM/ALE2)PH3 58
(BA0/CS0/A16/EBI)PH4 59
(BA1/CS1/A17)PH5 60
(D5/A9/A5/A13)PJ5 70
(A3/A11/A19)PK3 78
(A2/A10/A18)PK2 77
(A1/A9/A17/)PK1 76
(A0/A8/A16)PK0 75
VCC 74
GND 73
(D7/A11/A7/A15)PJ7 72
(D6/A10/A6/A14)PJ6 71
(A5/A13/A21)PK5 80
(A6/A14/A22)PK6 81
(ADCA2/ACA2/DACA0)PA2 97
(ADCA1/ACA1)PA1 96
(ADCA0/ACA0/AREF)PA0 95
AVCC 94
GND 93
(XTAL1)PR1 92
(XTAL2)PR0 91
PDI_CLK/RESET 90
(ADCA3/ACA3/DACA1)PA3 98
(ADCA4/ACA4)PA4 99
(ADCA5/ACA5)PA5 100
PA6(ACA6/ADCA6)
1
PB5(TDI/ACB5/ADCB5)
10
PB6(TCK/ACB6/ADCB6)
11
PB7(TDO/ACB7/ADCB7)
12
GND
13
VCC
14
PC0(SDA/OC0A/OC0ALS)
15
PC1(SCL/XCK0/OC0B/OC0AHS)
16
PC2(RXD0/OC0C/OC0BLS)
17
PC3(TXD0/OC0D/OC0BHS)
18
(CKE/CS2/A18)PH6 61
(CLK/CS3/A19)PH7 62
GND 63
VCC 64
(D0/A0/A8)PJ0 65
(D1/A1/A9)PJ1 66
(D2/A2/A10)PJ2 67
(D3/A3/A11)PJ3 68
(D4/A8/A4/A12)PJ4 69
PD2(RXD0/OC0C)
27
PE0(SDA/OC0A/OC0ALS)
35
PE1(SCL/XCK0/OC0B/OC0AHS)
36
PE2(RXD0/OC0C/OC0BLS)
37
PE3(TXD0/OC0D/OC0BHS)
38
PE4(SS/OC1A/OC0CLS)
39
PE5(MOSI/XCK1/OC1B/OC0CHS)
40
PE6(MISO/RXD1/OC0DLS)
41
PE7(SCK/TXD1/OC0DHS/CLKOUT)
42
(A4/A12/A20)PK4 79
(A7/A15/A23)PK7 82
VCC 83
GND 84
(TOSC1)PQ0 85
(TOSC2)PQ1 86
PQ2 87
PQ3 88
PDI_DATA 89
U301
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
PA5_GPIO
PB0_AREFB
PB1_GPIO
PB2_DAC0
PB3_DAC1
PB4_GPIO
PB5_GPIO
PB6_GPIO
PB7_GPIO
PC0_SDA
PC1_SCL
PC2_RXD0
PC3_TXD0
PC4_SS
PC5_MOSI
PC6_MISO
PC7_SCK
PD0_GPIO
PD4_OC1A
PD5_OC1B
PE0_OC0A
PE1_OC0B
PE4_OC1A
PE5_OC1B
PE6_GPIO
PE7_GPIO
PF0_SDA
PF1_SCL
PF2_RXD0
PF3_TXD0
PF4_GPIO
PF5_OC1B
PF6_RXD1
PF7_TXD1
PH0_WE
PH1_RE
PH2_ALE1
PH3_ALE2
PH4_A16
PH5_A17
PH6_CS2
PH7_CS3
PK0_GPIO
PK1_GPIO
PK2_GPIO
PK3_GPIO
PK4_GPIO
PK5_GPIO
PK6_GPIO
PK7_GPIO
PQ0_TOSC1
PQ1_TOSC2
PQ2_INT0
PQ3_OC0B
PR0_GPIO
PR1_GPIO
TARGET_RESET_ENABLE
PDI_DATA
PDI_DATA
100n
C306
100n
C308
100n
C310
100n
C314
100n
C313
GND
GND
GND
GND GND
VCC_MCU_P3V3
VCC_MCU_P3V3
VCC_MCU_P3V3
100n
C305
GND
100n
C304
GND
VCC_MCU_P3V3
BLM15BB221SN1
L300
VCC_MCU_P3V3
100n
C311
100n
C309
100n
C307
GND
GND
GND
VCC_MCU_P3V3
VCC_MCU_P3V3
D0_A0_A8
D1_A1_A9
D2_A2_A10
D3_A3_A11
D4_A4_A12
D5_A5_A13
D6_A6_A14
D7_A7_A15
EBI_DATA_ADDR
ALE1
ALE2
WE
RE
A17
CS
A16
A18
EBI_CTRL_ADDR
PQ1_TOSC2
PQ0_TOSC1
PH0_WE
PH1_RE
PH2_ALE1
PH3_ALE2
PH4_A16
PH6_CS2
PJ0_D0_A0_A8
PJ1_D1_A1_A9
PJ2_D2_A2_A10
PJ3_D3_A3_A11
PJ4_D4_A4_A12
PJ5_D5_A5_A13
PJ6_D6_A6_A14
PJ7_D7_A7_A15
PA0_ADC0
PA1_ADC1
PA4_ADC4
PA6_ADC6
PE0_OC0A
PE1_OC0B
PC0_SDA
PC1_SCL
PC2_RXD0
PC3_TXD0
PC4_SS
PC5_MOSI
PC6_MISO
PC7_SCK
PF0_SDA
PF1_SCL
PF2_RXD0
PF3_TXD0
PF4_GPIO
PC5_MOSI
PC6_MISO
PC7_SCK
PB4_GPIO
PB5_GPIO
PB6_GPIO
PB7_GPIO
PQ2_INT0
PQ3_OC0B
PD1_XCK0
PD2_RXD0
PD3_TXD0
PC0_SDA
PC1_SCL
PE2_RXD0
PE3_TXD0
PK4_GPIO
PK5_GPIO
PK6_GPIO
PK7_GPIO
PH5_A17
TARGET_USB_N
TARGET_USB_P
GND
PB0_AREFB
PB2_DAC0
PB3_DAC1
EXT3
PIN10_SPI_SS_B/GPIO
PIN11_TWI_SDA
PIN12_TWI_SCL
PIN13_UART_RX
PIN14_UART_TX
PIN15_SPI_SS_A
PIN16_SPI_MOSI
PIN17_SPI_MISO
PIN18_SPI_SCK
PIN3_ADC(+)
PIN4_ADC(-)
PIN5_GPIO
PIN6_GPIO
PIN7_PWM(+)
PIN8_PWM(-)
PIN9_IRQ/GPIO
EXT
PA3_ADC3
PA7_ADC7
PF0_SDA
PF1_SCL
PF6_RXD1
PF7_TXD1
PD0_GPIO
PK2_GPIO
PK3_GPIO
PR0_GPIO
PR1_GPIO
PE6_GPIO
PE7_GPIO
PK0_GPIO
PK1_GPIO
DISPLAY_RESET
BACKLIGHT_PWM
IRQ1
TWI_SDA
SPI_CS
SPI_MOSI
IRQ2
TWI_SCL
DISPLAY_ENABLE
SPI_MISO
SPI_SCK
DISPLAY_CS
DISPLAY_WE
DISPLAY_RE
LCD_CTRL
PB1_GPIO
PK4_GPIO
PK6_GPIO
PK5_GPIO
PA5_GPIO
PF5_OC1B
LCD_CTRL
LCD_DATA_ADDR
2
7
8
3
4
9
10
1
5
11
12
6
J300
HEADER 1x12
N.M
4.7k
R319
4.7k
R318
VCC_TARGET_P3V3
4.7k
R317
4.7k
R316
VCC_TARGET_P3V3
PF0_SDA
PF1_SCL
TOSC2
TOSC1
Crystal
TP301
TP300
27k
R320
47k
R321
PA2_ADC2
GND
PD5_OC1B
PD4_OC1A
PE5_OC1B
PE4_OC1A
PK7_GPIO
PC5_MOSI
PC6_MISO
PC7_SCK
PH0_WE
PH1_RE
PC0_SDA
PC1_SCL
PC5_MOSI
PC6_MISO
PC7_SCK
PA0_ADC0
PA7_ADC7
PA7_ADC7
PA6_ADC6
PA6_ADC6
PB7_GPIO
PB6_GPIO
PC6_MISO
PC7_SCK
PE7_GPIO
PA0_ADC0
PA4_ADC4
PA1_ADC1
PA3_ADC3
PA2_ADC2
PA2_ADC2
PD1_XCK0
PD2_RXD0
PD3_TXD0
PE2_RXD0
PE3_TXD0
PC0_SDA
PC1_SCL
PJ0_D0_A0_A8
PJ1_D1_A1_A9
PJ2_D2_A2_A10
PJ3_D3_A3_A11
PJ4_D4_A4_A12
PJ5_D5_A5_A13
PJ6_D6_A6_A14
PJ7_D7_A7_A15
PH7_CS3
R316, R317, R318
and R319 are TWI
PA2 can be used to check
if a cable is plugged into
U300 is used to disable the reset button while the embedded
debugger communicates with the target via the reset line.
This is part of the PDI interface.
PIC30001
PIC30002
COC300
PIC30301
PIC30302
COC303
PIC30401
PIC30402
COC304
PIC30501
PIC30502
COC305
PIC30601PIC30602
COC306
PIC30701
PIC30702
COC307
PIC30801 PIC30802
COC308
PIC30901
PIC30902
COC309
PIC31001 PIC31002
COC310
PIC31101
PIC31102
COC311
PIC31201
PIC31202
COC312
PIC31301
PIC31302
COC313
PIC31401
PIC31402
COC314
PID30001 PID30002
PID30003PID30004
COD300
PID30101
PID30102
COD301
PIJ30001
PIJ30002
PIJ30003
PIJ30004
PIJ30005
PIJ30006
PIJ30007
PIJ30008
PIJ30009
PIJ300010
PIJ300011
PIJ300012
COJ300
PIJ30201
PIJ30202
PIJ30203
PIJ30204
PIJ30205
PIJ30206
PIJ30207
PIJ30208
PIJ30209
COJ302
PIL30001PIL30002
COL300
PIR30001
PIR30002
COR300
PIR30101
PIR30102
COR301
PIR30201
PIR30202
COR302
PIR30301
PIR30302
COR303
PIR30401
PIR30402
COR304
PIR30501
PIR30502
COR305
PIR31601
PIR31602
COR316
PIR31701
PIR31702
COR317
PIR31801
PIR31802
COR318
PIR31901
PIR31902
COR319
PIR32001PIR32002
COR320
PIR32101
PIR32102
COR321
PISW30001 PISW30002
PISW30003 PISW30004
COSW300
PISW30101 PISW30102
PISW30103 PISW30104
COSW301
PITP30001
COTP300
PITP30101
COTP301
PIU30001
PIU30002
PIU30003
PIU30004
PIU30005
COU300
PIU30101
PIU30102
PIU30103
PIU30104
PIU30105
PIU30106
PIU30107
PIU30108
PIU30109
PIU301010
PIU301011
PIU301012
PIU301013
PIU301014
PIU301015
PIU301016
PIU301017
PIU301018
PIU301019
PIU301020
PIU301021
PIU301022
PIU301023
PIU301024
PIU301025
PIU301026 PIU301027
PIU301028 PIU301029 PIU301030 PIU301031
PIU301032
PIU301033 PIU301034 PIU301035 PIU301036
PIU301037
PIU301038 PIU301039 PIU301040 PIU301041
PIU301042 PIU301043
PIU301044 PIU301045 PIU301046
PIU301047 PIU301048
PIU301049 PIU301050
PIU301051
PIU301052
PIU301053
PIU301054
PIU301055
PIU301056
PIU301057
PIU301058
PIU301059
PIU301060
PIU301061
PIU301062
PIU301063
PIU301064
PIU301065
PIU301066
PIU301067
PIU301068
PIU301069
PIU301070
PIU301071
PIU301072
PIU301073
PIU301074
PIU301075
PIU301076PIU301077
PIU301078PIU301079
PIU301080PIU301081PIU301082
PIU301083PIU301084
PIU301085PIU301086PIU301087PIU301088
PIU301089
PIU301090PIU301091PIU301092PIU301093
PIU301094
PIU301095PIU301096PIU301097PIU301098
PIU301099
PIU3010100
COU301
POCDC0UART
POCDC0UART0RXDPOCDC0UART0TXD
PODGI0GPIO
PODGI0GPIO0DGI0GPIO0PODGI0GPIO0DGI0GPIO1PODGI0GPIO0DGI0GPIO2PODGI0GPIO0DGI0GPIO3
PODGI0TWI
PODGI0TWI0SCLPODGI0TWI0SDA
PODGI0USART
PODGI0USART0CLKPODGI0USART0RXDPODGI0USART0TXD
POEXT1
POEXT10PIN30ADC(0)POEXT10PIN40ADC(0)
POEXT10PIN50GPIOPOEXT10PIN60GPIO
POEXT10PIN70PWM(0)POEXT10PIN80PWM(0)
POEXT10PIN90IRQ0GPIO
POEXT10PIN100SPI0SS0B0GPIO
POEXT10PIN110TWI0SDAPOEXT10PIN120TWI0SCLPOEXT10PIN130UART0RXPOEXT10PIN140UART0TX
POEXT10PIN150SPI0SS0APOEXT10PIN160SPI0MOSIPOEXT10PIN170SPI0MISO
POEXT10PIN180SPI0SCK
POEXT2
POEXT20PIN30ADC(0)POEXT20PIN40ADC(0)
POEXT20PIN50GPIOPOEXT20PIN60GPIO
POEXT20PIN70PWM(0)POEXT20PIN80PWM(0)
POEXT20PIN90IRQ0GPIO
POEXT20PIN100SPI0SS0B0GPIO
POEXT20PIN110TWI0SDAPOEXT20PIN120TWI0SCLPOEXT20PIN130UART0RXPOEXT20PIN140UART0TX
POEXT20PIN150SPI0SS0APOEXT20PIN160SPI0MOSIPOEXT20PIN170SPI0MISO
POEXT20PIN180SPI0SCK
POEXT3
POEXT30PIN30ADC(0)POEXT30PIN40ADC(0)
POEXT30PIN50GPIOPOEXT30PIN60GPIO
POEXT30PIN70PWM(0)POEXT30PIN80PWM(0)
POEXT30PIN90IRQ0GPIO
POEXT30PIN100SPI0SS0B0GPIO
POEXT30PIN110TWI0SDAPOEXT30PIN120TWI0SCLPOEXT30PIN130UART0RXPOEXT30PIN140UART0TX
POEXT30PIN150SPI0SS0APOEXT30PIN160SPI0MOSIPOEXT30PIN170SPI0MISO
POEXT30PIN180SPI0SCK
POLCD0CTRL
POLCD0CTRL0BACKLIGHT0PWM
POLCD0CTRL0DISPLAY0CS
POLCD0CTRL0DISPLAY0ENABLE
POLCD0CTRL0DISPLAY0RE
POLCD0CTRL0DISPLAY0RESET
POLCD0CTRL0DISPLAY0WE
POLCD0CTRL0IRQ1POLCD0CTRL0IRQ2
POLCD0CTRL0SPI0CS
POLCD0CTRL0SPI0MISOPOLCD0CTRL0SPI0MOSI
POLCD0CTRL0SPI0SCKPOLCD0CTRL0TWI0SCLPOLCD0CTRL0TWI0SDA
POLCD0DATA0ADDR
POLCD0DATA0ADDR0D0POLCD0DATA0ADDR0D1POLCD0DATA0ADDR0D2POLCD0DATA0ADDR0D3POLCD0DATA0ADDR0D4POLCD0DATA0ADDR0D5POLCD0DATA0ADDR0D6POLCD0DATA0ADDR0D7
POLCD0DATA0ADDR0DATA0CMD0SEL0A0
POPDI
POPDI0PDI0CLK
POPDI0PDI0DATA
POTARGET0RESET0ENABLE
POTARGET0RESET0SENSE