40-Pin Expansion 헤더
JCB100은 NVIDIA Developer Kit에서 제공하는 Expansion 40 pin과 동일한 인터페이스를 제공하고 있으며 raspberry PI 악세사리를 사용 할 수 있도록 설계되어 있습니다.
Jetson Xavier NX
40핀 상태 및 전원
sfs GPIO | Name | Pin # | Pin # | Name | Sysfs GPIO |
---|---|---|---|---|---|
| 3.3 VDC | 1 | 2 | 5.0 VDC |
|
| I2C1_SDA | 3 | 4 | 5.0 VDC |
|
| I2C1_SCL | 5 | 6 | GND |
|
148 N/C | GPIO9 | 7 | 8 | UART1_TX |
|
| GND | 9 | 10 | UART1_RX |
|
140 | UART1_RTS | 11 | 12 | I2S0_SCLK | 157 |
192 | SPI1_SCK | 13 | 14 | GND |
|
20 N/C | GPIO12 | 15 | 16 | SPI1_CS1 | 196 |
| 3.3 VDC | 17 | 18 | SPI1_CS0 | 195 |
205 | SPI0_MOSI | 19 | 20 | GND |
|
204 | SPI0_MISO | 21 | 22 | SPI1_MISO | 193 |
203 | SPI0_SCK | 23 | 24 | SPI0_CS0 | 206 |
| GND | 25 | 26 | SPI0_CS1 | 207 |
| I2C0_SDA | 27 | 28 | I2C0_SCL |
|
133 | GPIO01 | 29 | 30 | GND |
|
134 | GPIO11 | 31 | 32 | GPIO07 | 136 |
105 | GPIO13 | 33 | 34 | GND |
|
160 | I2S0_FS | 35 | 36 | UART1_CTS | 141 |
194 | SPI1_MOSI | 37 | 38 | I2S0_SDIN | 159 |
| GND | 39 | 40 | I2S0_SDOUT | 158 |
40 Expansion Pin 헤더는 Jetson Xavier NX 모듈에서 제공하는 상태 그대로 제공
GPIO09(#7)은 SDIO_POWER_EN로, 40 Expansion Pin 헤더에 연결하지 않음
GPIO12(#15)은 SDIO_CD로, 40 Expansion Pin 헤더에 연결하지 않음
PIN # | NAME | SoC Pin Name / Usage | Type/Dir | Pin Drive / Max Current | Power-on Default |
---|---|---|---|---|---|
1 | - | 3.3V Supply | Power | 1A | - |
2 | - | 5.0V Supply | Power | 1A | - |
3 | I2C1_SDA | DP_AUX_CH3_N | Bidir OD | ±2mA | z |
4 | - | 5.0V Supply | Power | 1A | - |
5 | I2C1_SCL | DP_AUX_CH3_P | Bidir OD | ±2mA | z |
6 | GND | - | GND | - | - |
7 | GPIO09 | AUD_MCLK | Bidir/Output | ±20uA | pd |
8 | UART1_TXD | UART1_TX | Bidir/Output | ±20uA | pd |
9 | GND | - | GND | - | - |
10 | UART1_RXD | UART1_RX | Bidir/Input | ±20uA | pu |
11 | UART1_RTS | UART1_RTS | Bidir/Output | ±20uA | pd |
12 | I2S0_SCLK | DAP5_SCLK | Bidir | ±20uA | pd |
13 | SPI1_SCK | SPI3_SCK | Bidir/Output | ±20uA | pd |
14 | GND | - | GND | - | - |
15 | GPIO12 | TOUCH_CLK | Bidir | ±20uA | pd |
16 | SPI1_CSI1* | SPI3_CS1 | Bidir/Output | ±20uA | pu |
17 | - | 3.3V Supply | Power | 1A | - |
18 | SPI1_CSI0 | SPI3_CS0 | Bidir/Output | ±20uA | pu |
19 | SPI0_MOSI | SPI1_MOSI | Bidir/Output | ±20uA | pd |
20 | GND | - | GND | - | - |
21 | SPI0_MISO | SPI1_MISO | Bidir/Input | ±20uA | pd |
22 | SPI1_MISO | SPI3_MISO | Bidir/Input | ±20uA | pd |
23 | SPI0_SCK | SPI1_SCK | Bidir/Output | ±20uA | pd |
24 | SPI0_CS0 | SPI1_CS0 | Bidir/Output | ±20uA | pu |
25 | GND | - | GND | - | - |
26 | SPI0_CS1 | SPI1_CS1 | Bidir/Output | ±20uA | pu |
27 | I2C0_SDA | GEN2_I2C_SDA | Bidir OD/Bidir | ±2mA | z |
28 | I2C0_SCL | GEN2_I2C_SCL | Bidir OD/Bidir | ±2mA | z |
29 | GPIO01 | SOC_GPIO41 | Bidir/Output | ±20uA | pd |
30 | GND | - | GND | - | - |
31 | GPIO11 | SOC_GPIO42 | Bidir/Output | ±20uA | pd |
32 | GPIO07 | SOC_GPIO44 | Bidir/Output | ±20uA | pd |
33 | GPIO13 | SOC_GPIO54 | Bidir/Output | ±20uA | pd |
34 | GND | - | GND | - | - |
35 | I2S0_FS | DAP5_FS | Bidir | ±20uA | pd |
36 | UART1_CTS | UART1_CTS | Bidir/Input | ±20uA | pd |
37 | SPI1_MOSI | SPI3_MOSI | Bidir/Output | ±20uA | pd |
38 | I2S0_DIN | DAP5_DIN | Bidir/Input | ±20uA | pd |
39 | GND | - | GND | - | - |
40 | I2S0_DOUT | DAP5_DOUT | Bidir/Output | ±20uA | pd |
Jetson TX2 NX
40핀 상태 및 전원
sfs GPIO | Name | Pin | Pin | Name | Sysfs GPIO |
---|---|---|---|---|---|
| 3.3 VDC | 1 | 2 | 5.0 VDC |
|
| I2C1_GP0_SDA | 3 | 4 | 5.0 VDC |
|
| I2C_GP0_CLK | 5 | 6 | GND |
|
gpio396 N/C | AUDO_MCLK | 7 | 8 | UART0_TX |
|
GND | 9 | 10 | UART0_RX |
| |
gpio466 | GPIO_GEN0 | 11 | 12 | GPIO_GEN1 | gpio392 |
gpio397 | GPIO_GEN2 | 13 | 14 | GND | |
gpio255 N/C | GPIO_GNE3 | 15 | 16 | GPIO_GEN4 | gpio296 |
| 3.3 VDC | 17 | 18 | GPIO_GEN5 | gpio481 |
gpio429 | SPI1_MOSI | 19 | 20 | GND | |
gpio428 | SPI1_MISO | 21 | 22 | GPIO_GEN6 | gpio254 |
gpio427 | SPI1_SCLK | 23 | 24 | SPI1_CE0_N | gpio430 |
| GND | 25 | 26 | SPI1_CE1_N | |
| I2C1_SDA | 27 | 28 | I2C1_CLK | |
gpio398 | GPIO5 | 29 | 30 | GND | |
gpio298 | GPIO6 | 31 | 32 | GPIO12 | gpio297 |
gpio389 | GPIO13 | 33 | 34 | GND | |
gpio395 | GPIO19 | 35 | 36 | GPIO16 | gpio467 |
gpio388 | GPIO26 | 37 | 38 | GPIO20 | gpio394 |
| GND | 39 | 40 | GPIO21 | gpio393 |
40 Expansion Pin 헤더는 Jetson TX2 NX 모듈에서 제공하는 상태 그대로 제공
GPIO_GCLK(#7)은 SDIO_POWER_EN로, 40 Expansion Pin 헤더에 연결하지 않음
GPIO_GEN3(#15)은 SDIO_CD로, 40 Expansion Pin 헤더에 연결하지 않음
아래의 자료는 Jetson TX2 Developer Kit을 기준으로 작성되었으며 TX2 NX와 상이한 부분이 있음을 참고 하십시오.
PIN # | NAME | SoC Pin Name / Usage | Type/Dir | Pin Drive / Max Current | Power-on Default |
---|---|---|---|---|---|
1 | - | 3.3V Supply | Power | 2A | - |
2 | - | 5.0V Supply | Power | 2A | - |
3 | I2C_GP0_DAT | GEN2_I2C_SDA | Bidir OD | ±3mA | z |
4 | - | 5.0V Supply | Power | 1A | - |
5 | I2C_GP0_CLK | GEN2_I2C_SCL | Bidir OD | ±3mA | z |
6 | GND | - | GND | - | - |
7 | AUDIO_MCLK | AUD_MCLK | Bidir/Output | ±20uA | pd |
8 | UART0_TXD | UART1_TXD | Bidir/Output | ±24mA | pd |
9 | GND | - | GND | - | - |
10 | UART0_RXD | UART1_RXD | Bidir/Input | pu | |
11 | GPIO_GEN0 | UART1_RTS | Bidir/Output | ±24mA | pd |
12 | GPIO_GEN1 | DAP1_SCLK | Bidir | ±20uA | pd |
13 | GPIO_GEN2 | GPIO_AUD0 | Bidir/Output | ±20uA | pd |
14 | GND | - | GND | - | - |
15 | GPIO_GEN3 | Bidir | ±25mA | pd | |
16 | GPIO_GEN4 | CAN_GPIO0 | Bidir/Output | ±20uA | pu |
17 | - | 3.3V Supply | Power | 2A | - |
18 | GPIO_GEN5 | GPIO_MDM2 | Bidir/Output | ±20uA | pu |
19 | SPI1_MOSI | GPIO_CAM6 | Bidir/Output | ±20uA | pd |
20 | GND | - | GND | - | - |
21 | SPI1_MISO | SPI1_MISO | Bidir/Input | ±20uA | pd |
22 | GPIO_GEN6 | SPI2_MISO | Bidir/Input | ±25mA | pd |
23 | SPI_SCLK | SPI1_SCK | Bidir/Output | ±20uA | pd |
24 | SPI_CE0_N | SPI1_CS0 | Bidir/Output | ±20uA | pu |
25 | GND | - | GND | - | - |
26 | SPI_CE1_N | SPI1_CS1 | Bidir/Output | ±20uA | pu |
27 | I2C0_SDA | GEN1_I2C_SDA | Bidir OD/Bidir | ±3mA | z |
28 | I2C0_SCL | GEN1_I2C_SCL | Bidir OD/Bidir | ±3mA | z |
29 | GPIO5 | CAM_AF_EN | Bidir/Output | ±20uA | pd |
30 | GND | - | GND | - | - |
31 | GPIO6 | GPIO_PZ0 | Bidir/Output | ±1mA | pd |
32 | GPIO12 | LCD_BL_PWM | Bidir/Output | ±20uA | pd |
33 | GPIO13 | GPIO_PQ5 | Bidir/Input | ±20uA | pd |
34 | GND | - | GND | - | - |
35 | GPIO19 | DAP1_FS | Bidir | ±20uA | pd |
36 | GPIO16 | UART1_CTS | Bidir/Input | - | pd |
37 | GPIO26 | GPIO_PQ4 | Bidir/Output | ±1mA | pd |
38 | GPIO20 | DAP1_DIN | Bidir/Input | ±20uA | pd |
39 | GND | - | GND | - | - |
40 | GPIO21 | DAP1_DOUT | Bidir/Output | ±20uA | pd |
Jetson Nano
40핀 상태 및 전원
Sysfs GPIO | Name | Pin | Pin | Name | Sysfs GPIO |
---|---|---|---|---|---|
| 3.3 VDC | 1 | 2 | 5.0 VDC |
|
| I2C1_SDA | 3 | 4 | 5.0 VDC |
|
| I2C1_SCL | 5 | 6 | GND |
|
gpio216 N/C | GPIO09 | 7 | 8 | UART1_TXD |
|
| GND | 9 | 10 | UART1_RXD |
|
gpio50 | UART1_RTS | 11 | 12 | I2S0_SCLK | gpio79 |
gpio14 | SPI1_SCK | 13 | 14 | GND |
|
gpio194 N/C | GPIO12 | 15 | 16 | SPI1_CS1 | gpio232 |
| 3.3 VDC | 17 | 18 | SPI1_CS0 | gpio15 |
gpio16 | SPI0_MOSI | 19 | 20 | GND |
|
gpio17 | SPI0_MISO | 21 | 22 | SPI1_MISO | gpio13 |
gpio18 | SPI0_SCK | 23 | 24 | SPI0_CS0 | gpio19 |
| GND | 25 | 26 | SPI0_CS1 | gpio20 |
| I2C0_SDA | 27 | 28 | I2C0_SCL |
|
gpio149 | GPIO01 | 29 | 30 | GND |
|
gpio200 | GPIO11 | 31 | 32 | GPIO07 | gpio168 |
gpio38 | GPIO13 | 33 | 34 | GND |
|
gpio76 | I2S0_FS | 35 | 36 | UART1_CTS | gpio51 |
gpio12 | SPI1_MOSI | 37 | 38 | I2S0_DIN | gpio77 |
| GND | 39 | 40 | I2S0_DOUT | gpio78 |
40 Expansion Pin 헤더는 Jetson Nano 모듈에서 제공하는 상태 그대로 제공
AUDIO_MCLK(#7)은 SDIO_POWER_EN로, 40 Expansion Pin 헤더에 연결하지 않음
LCD_TE(#15)은 SDIO_CD로, 40 Expansion Pin 헤더에 연결하지 않음
PIN # | NAME | SoC Pin Name / Usage | Type/Dir | Pin Drive / Max Current | Power-on Default |
---|---|---|---|---|---|
1 | - | 3.3V Supply | Power | 1A | - |
2 | - | 5.0V Supply | Power | 1A | - |
3 | I2C1_SDA | GEN2_I2C_SDA | Bidir OD | ±1mA | z |
4 | - | 5.0V Supply | Power | 1A | - |
5 | I2C1_SCL | GEN2_I2C_SCL | Bidir OD | ±1mA | z |
6 | GND | - | GND | - | - |
7 | GPIO09 | AUD_MCLK | Bidir/Output | ±20uA | pd |
8 | UART1_TXD | UART2_TXD | Bidir/Output | ±20uA | pd |
9 | GND | - | GND | - | - |
10 | UART1_RXD | UART2_RXD | Bidir/Input | ±20uA | pu |
11 | UART1_RTS | UART2_RTS | Bidir/Output | ±20uA | pd |
12 | I2S0_SCLK | DAP4_SCLK | Bidir | ±20uA | pd |
13 | SPI1_SCK | SPI2_SCK | Bidir/Output | ±20uA | pd |
14 | GND | - | GND | - | - |
15 | GPIO12 | LCD_TE | Bidir | ±20uA | pd |
16 | SPI1_CSI1* | SPI2_CS1 | Bidir/Output | ±20uA | pu |
17 | - | 3.3V Supply | Power | 1A | - |
18 | SPI1_CSI0 | SPI2_CS0 | Bidir/Output | ±20uA | pu |
19 | SPI0_MOSI | SPI1_MOSI | Bidir/Output | ±20uA | pd |
20 | GND | - | GND | - | - |
21 | SPI0_MISO | SPI1_MISO | Bidir/Input | ±20uA | pd |
22 | SPI1_MISO | SPI2_MISO | Bidir/Input | ±20uA | pd |
23 | SPI0_SCK | SPI1_SCK | Bidir/Output | ±20uA | pd |
24 | SPI0_CS0 | SPI1_CS0 | Bidir/Output | ±20uA | pu |
25 | GND | - | GND | - | - |
26 | SPI0_CS1 | SPI1_CS1 | Bidir/Output | ±20uA | pu |
27 | I2C0_SDA | GEN1_I2C_SDA | Bidir OD/Bidir | ±2mA | z |
28 | I2C0_SCL | GEN1_I2C_SCL | Bidir OD/Bidir | ±2mA | z |
29 | GPIO01 | CAM_AF_EN | Bidir/Output | ±20uA | pd |
30 | GND | - | GND | - | - |
31 | GPIO11 | GPIO_PZ0 | Bidir/Output | ±20uA | pd |
32 | GPIO07 | LCD_BL_PWM | Bidir/Output | ±20uA | pd |
33 | GPIO13 | GPIO_PE6 | Bidir/Output | ±20uA | pd |
34 | GND | - | GND | - | - |
35 | I2S0_FS | DAP4_FS | Bidir | ±20uA | pd |
36 | UART1_CTS | UART2_CTS | Bidir/Input | ±20uA | pd |
37 | SPI1_MOSI | SPI2_MOSI | Bidir/Output | ±20uA | pd |
38 | I2S0_DIN | DAP4_DIN | Bidir/Input | ±20uA | pd |
39 | GND | - | GND | - | - |
40 | I2S0_DOUT | DAP4_DOUT | Bidir/Output | ±20uA | pd |
CAN 인터페이스
CAN은 Transmitters PYH가 추가적으로 필요합니다.
Debug Port 및 Button Pin
PIN # | Name | PIN # | Name |
---|---|---|---|
1 | PC_LED | 2 | VDC 5V |
3 | UART0_RXD_CON(3.3V) | 4 | UART0_TXD_CON(3.3V) |
5 | - | 6 | - |
7 | GND | 8 | MOD_SYS_RESET |
9 | GND | 10 | MOD_FORCE_RECOVERY |
11 | GND | 12 | PWR_BTN |
5 PIN-6PIN Close 해야 버튼 설정
Jetson Xavier NX에서 UART0 장치명 - /dev/ttyTCU0
Jetson TX2 NX에서 UART0의 장치명 - /dev/ttyS0
Jetson Nano에서 UART0의 장치명 - /dev/ttyS0
외부 케이스에 버튼 설치하는 경우
POWER 버튼
12, 11 핀을 전원 버튼에 연결
5, 6핀을 서로 연결
공장초기화 버튼
10, 9핀을 Force recovery 버튼에 연결
RESET 버튼
7, 8핀을 RESET버튼에 연결
CAMERA
CAMERA는 Raspberry V2 카메라 호환을 Jetson Nano DevKit과 동일한 커넥트를 사용
CAM0
PIN # | Name | PIN # | Name |
---|---|---|---|
1 | GND | 2 | NC |
3 | CSI0_D0_N | 4 | NC |
5 | CSI0_D0_P | 6 | NC |
7 | GND | 8 | NC |
9 | CSI0_D1_N | 10 | NC |
11 | CSI0_D1_P | 12 | NC |
13 | GND | 14 | NC |
15 | CSI0_CLK_N | 16 | NC |
17 | CSI0_CLK_P | 18 | NC |
19 | GND | 20 | NC |
21 | CAM0_PW DN | 22 | NC |
23 | CAM0_MCLK | 24 | NC |
25 | CAM0_I2C_SCL | 26 | NC |
27 | CAM0_I2C_SDA | 28 | NC |
29 | VDD_3V3 | 30 | NC |
CAM1
PIN # | Name | PIN # | Name |
---|---|---|---|
1 | GND | 2 | NC |
3 | CSI1_D0_N | 4 | NC |
5 | CSI1_D0_P | 6 | NC |
7 | GND | 8 | NC |
9 | CSI1_D1_N | 10 | NC |
11 | CSI1_D1_P | 12 | NC |
13 | GND | 14 | NC |
15 | CSI1_CLK_N | 16 | NC |
17 | CSI1_CLK_P | 18 | NC |
19 | GND | 20 | NC |
21 | CAM1_PW DN | 22 | NC |
23 | CAM1_MCLK | 24 | NC |
25 | CAM1_I2C_SCL | 26 | NC |
27 | CAM1_I2C_SDA | 28 | NC |
29 | VDD_3V3 | 30 | NC |
POE
Jetson Carrier Board는 J6에 PoE단자 제공
참조 문서
Jetson Xavier NX DevKit Carrier Board Specification v1.0
Jetson Jetson TX2 Developer Kit Carrier Board Specification(nv_JetsonTX2_Developer_Kit_Carrier_Board_Specification.pdf)
Jetson Nano Developer Kit Carrier Board P3449_B01(SP-09732-001_v1.1.pdf)