| 목차 |
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문서개요
본 문서는 JCB100의 외부 인터페이스에 대해 설명하는 문서입니다.
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.
| Drawio sketch | ||
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Jetson
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Orin NX/Nano
MCLK05(#7)은 SDIO_POWER_EN로, 40 Expansion Pin 헤더에 연결하지 않아 직접 제어 할 수 없습니다.
GPIO27(#15)은 SDIO_CD로, 40 Expansion Pin 헤더에 연결하지 않아 직접 제어 할 수 없습니다.
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 | ||||
GPIO09 N/CGPIO9 | 7 | AUDIO_MCLK 7 | 8 | 8 | UART1_TX |
|
| ||
GND | 9 | 10 | UART1_RX |
| |||||
140 | UART1_RTS | 11 | 12 | I2S0_SCLK | 157 | ||||
192 | SPI1SPI1_SCK | 13 | 14 | GND | |||||
GPIO12 | N/C | GPIO12 | 15 | 16 | SPI1SPI1_CS1 | 196||||
| gpio484 |
| 3.3 VDC | 17 | 18 | SPI1SPI1_CS0 | 195 | |||
205 | SPI0_MOSI | 19 | 20 | GND |
| ||||
CS0 | |||||||||
SPI0_MOSI | 19 | 20 | GND | ||||||
SPI0_MISO | 21 | 22 | SPI1SPI1_MISO | 193 | |||||
203 | SPI0_SCK | 23 | 24 | SPI0SPI0_CS0 | 206 |
| CS0 | ||
GND | 25 | 26 | SPI0SPI0_CS1 | 207 | |||||
| I2C0_SDA | 27 | 28 | I2C0_SCL | |||||
133 | GPIO01 | 29 | 30 | GND |
| ||||
134 | GPIO11 | GPIO11 | 31 | 32 | GPIO07Alt: PWM | 136 | |||
105 | GPIO13 | 33 | 34 | GND |
| ||||
160 | I2S0 I2S_FS | 35 | 36 | UART1_CTS | 141 | ||||
194 | SPI1SPI1_MOSI | 37 | 38 | I2S0_SDIN | 159 |
| DIN | ||
GND | 39 | 40 | I2S0_SDOUT | 158 |
...
DOUT |
Jetson Xavier NX
...
GPIO09(#7)은 SDIO_POWER_EN로, 40 Expansion Pin 헤더에 연결하지 않음GPIO12않아 직접 제어 할 수 없습니다.
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
...
않아 직접 제어 할 수 없습니다.
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 |
...
gpio398
...
GPIO5
...
29
...
30
...
GND
...
gpio298
...
GPIO6
...
31
...
32
...
GPIO12
Alt: PWM
...
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
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 | - | - |
407 | I2S0_DOUTGPIO09DAP5 | AUD_DOUTMCLK | Bidir/Output | ±20uA | pd |
Jetson TX2 NX
40핀 상태 및 전원
...
sfs GPIO
...
Name
...
Pin
...
Pin
...
Name
...
Sysfs GPIO
...
...
3.3 VDC
Power
...
1
...
2
...
5.0 VDC
Power
...
...
...
I2C1_GP0_SDA
I2C Bus 8
...
3
...
4
...
5.0 VDC
Power
...
...
...
I2C_GP0_CLK
I2C Bus 8
...
5
...
6
...
GND
...
...
gpio396
N/C
...
AUDO_MCLK
...
7
...
8
...
UART0_TX
/dev/ttyTHS2
...
...
GND
...
9
...
10
...
UART0_RX
/dev/ttyTHS2
...
...
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
Power
...
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
I2C Bus 1
...
27
...
28
...
I2C1_CLK
I2C Bus 1
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
GPIO_GCLK(#7)은 SDIO_POWER_EN로, 40 Expansion Pin 헤더에 연결하지 않아 직접 제어 할 수 없습니다.
GPIO_GEN3(#15)은 SDIO_CD로, 40 Expansion Pin 헤더에 연결하지 않아 직접 제어 할 수 없습니다.
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 |
아래의 자료는 Jetson TX2 Developer Kit을 기준으로 작성되었으며 TX2 NX와 상이한 부분이 있음을 참고 하십시오.
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
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 | - | 2|||||
18 | - | 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_MCLKGPIO_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 | |||||
824 | UART0SPI_CE0_TXDNUART1 | SPI1_TXDCS0 | Bidir/Output | ±24mA±20uA | pdpu | |||||
925 | GND | - | GND | - | - | |||||
1026 | UART0SPI_CE1_RXDNUART1 | SPI1_RXDCS1 | Bidir/InputOutput | ±20uA | pu | |||||
1127 | GPIOI2C0_GEN0SDA | UART1GEN1_I2C_RTSSDA | Bidir OD/OutputBidir | ±24mA±3mA | pdz | |||||
1228 | GPIOI2C0_SCL | GEN1DAP1_I2C_SCLKSCL | Bidir OD/Bidir | ±3mA | ±20uAz | |||||
pd2913 | GPIO5 | GPIOCAM_GEN2GPIOAF_AUD0EN | Bidir/Output | ±20uA | pd | |||||
1430 | 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 31 | GPIO6 | GPIO_PZ0 | Bidir/Output | ±1mA | pd | |||
32 | GPIO12 | LCD_BL_PWM | Bidir/Output | ±20uA | pupd | |||||
1933 | SPI1_MOSIGPIO13 | GPIO_CAM6PQ5 | Bidir/OutputInput | ±20uA | pd | |||||
2034 | GND | - | GND | - | - | |||||
2135 | SPI1_MISOGPIO19SPI1 | DAP1_MISOFS | Bidir/Input | ±20uA | pd | |||||
2236 | GPIO_GEN6GPIO16 | SPI2UART1_MISOCTS | Bidir/Input | ±25mA- | pd | |||||
2337 | SPI_SCLKGPIO26 | SPI1GPIO_SCKPQ4 | Bidir/Output | ±20uA±1mA | pd | 24 | SPI_CE0_N | |||
| SPI1_CS0 38 | GPIO20 | DAP1_DIN | Bidir/OutputInput | ±20uA | pupd | |||||
2539 | GND | - | GND | - | - | |||||
26 | SPI_CE1_N | SPI1_CS1 40 | GPIO21 | DAP1_DOUT | 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
Power
...
1
...
2
...
5.0 VDC
Power
...
...
...
I2C1_SDA
I2C Bus 1
...
3
...
4
...
5.0 VDC
Power
...
...
...
I2C1_SCL
I2C Bus 1
...
5
...
6
...
GND
...
...
gpio216
N/C
...
GPIO09
...
7
...
8
...
UART1_TXD
/dev/ttyTHS1
...
...
...
GND
...
9
...
10
...
UART1_RXD
/dev/ttyTHS1
...
...
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
Power
...
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
I2C Bus 0
...
27
...
28
...
I2C0_SCL
I2C Bus 0
...
...
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
pd |
Jetson Nano
AUDIO_MCLK(#7)은 SDIO_POWER_EN로, 40 Expansion Pin 헤더에 연결하지 않아 직접 제어 할 수 없습니다.
LCD_TE(#15)은 SDIO_CD로, 40 Expansion Pin 헤더에 연결하지 않아 직접 제어 할 수 없습니다.
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 |
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 | |||||||
920 | GND | - | GND | - | - | |||||||
1021 | UART1SPI0_RXDMISOUART2 | SPI1_RXDMISO | Bidir/Input | ±20uA | pupd | |||||||
1122 | UART1SPI1_RTSMISOUART2 | SPI2_RTSMISO | Bidir/OutputInput | ±20uA | pd | |||||||
1223 | I2S0SPI0_SCLKSCKDAP4 | SPI1_SCLKSCK | BidirBidir/Output | ±20uA | pd | |||||||
1324 | SPI1SPI0_SCKCS0SPI2 | SPI1_SCKCS0 | Bidir/Output | ±20uA | pdpu | |||||||
1425 | GND | - | GND | - | - | |||||||
1526 | GPIO12 | LCD_TE | Bidir | ±20uA | pd | 16 | SPI1_CSI1* | SPI2SPI0_CS1 | SPI1_CS1 | Bidir/Output | ±20uA | pu |
27 | - | 3.3V Supply | Power | 1A | - | |||||||
18 | SPI1_CSI0 | SPI2_CS0 | Bidir/Output | ±20uA | pu | |||||||
19 | SPI0_MOSI | SPI1_MOSII2C0_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 | |||||||
2030 | GND | - | GND | - | - | |||||||
2131 | SPI0_MISOGPIO11SPI1 | GPIO_MISOPZ0 | Bidir/InputOutput | ±20uA | pd | |||||||
2232 | SPI1_MISOGPIO07 | SPI2_MISO | Bidir/Input | ±20uA | pd | 23 | SPI0_SCK | SPI1_SCKLCD_BL_PWM | Bidir/Output | ±20uA | pd | |
2433 | SPI0_CS0GPIO13SPI1 | GPIO_CS0PE6 | Bidir/Output | ±20uA | pupd | |||||||
2534 | GND | - | GND | - | - | 26 | SPI0_CS1 | SPI1_CS1|||||
35 | I2S0_FS | DAP4_FS | Bidir | ±20uA | pd | |||||||
36 | UART1_CTS | UART2_CTS | Bidir/OutputInput | ±20uA | pupd | |||||||
2737 | I2C0SPI1_SDAMOSIGEN1 | SPI2_I2C_SDAMOSI | Bidir OD/BidirOutput | ±2mA±20uA | zpd | |||||||
2838 | I2C0I2S0_SCLDINGEN1 | DAP4_I2C_SCLDIN | Bidir OD/Bidir | ±2mA | z | 29 | GPIO01 | CAM_AF_EN/Input | ±20uA | pd | ||
39 | GND | - | GND | - | - | |||||||
40 | I2S0_DOUT | DAP4_DOUT | 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
CAN은 Transmitters PYH가 추가적으로 필요
...
Debugging 및 스위치
...
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
...
CAN 인터페이스
JCB100보드에서 Jetson TX2 NX, Jetson Xavier NX는 CAN 통신 기능을 사용할 수 있습니다. CAN을 사용하기 위해서는 Transceiver IC가 추가적으로 필요합니다.
| Drawio sketch | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Debug Port 및 Button 인터페이스
JCB100에는 J1에 POWER, RESET, RECOVERY BUTTON과 Debug Port를 연결 할 수 있는 PIN을 제공합니다.
| Drawio sketch | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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 |
Jetson Xavier NX에서 UART0 장치명 - /dev/ttyTCU0
Jetson TX2 NX에서 UART0의 장치명 - /dev/ttyS0
Jetson Nano에서 UART0의 장치명 - /dev/ttyS0
외부 케이스에 버튼을 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 사용합니다.
| Drawio sketch | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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
...
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
| Drawio sketch | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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)
...