Nvidia Jetson Orin NX - Figure 10-1. CSI Connection Options; Table 10-2. Jetson Orin NX Camera Miscellaneous Pin Descriptions

MIPI CSI Video Input
PRELIMINARY INFORMATION
NVIDIA Jetson Orin NX DG-10931-001_v0.1 | 55
Table 10-2. Jetson Orin NX Camera Miscellaneous Pin Descriptions
Pin #
Module Pin
Name Orin Signal Usage and Description
Recommended
Usage Direction Pin Type
213 CAM_I2C_SCL GP54_I2C3_CLK
Camera I2C. 1.5 kΩ pull-up to 3.3V on the
module.
Cameras
(shared)
Bidir
Open
Drain –
3.3V
215 CAM_I2C_SDA
GP55_I2C3_DAT
116 CAM0_MCLK GP52_CLK1 Camera 0 Reference Clock
Camera #1
Output
CMOS –
1.8V
114 CAM0_PWDN GP121_UART4_CTS_N Camera 0 Powerdown or GPIO
122 CAM1_MCLK GP53_CLK2 Camera 1 Reference Clock
Camera #2
120 CAM1_PWDN GP161_SPI5_CLK Camera 1 Powerdown or GPIO
118 GPIO01 GP65 GPIO #1 or Generic Clock Output #1 Camera #3
Output
(note)
216 GPIO11 GP66 GPIO #11 or Generic Clock Output #2 Camera #4
Notes:
1. In the Direction column, Output is from Jetson Orin NX. Input is to Jetson Orin NX. Bidir is for Bidirectional signals.
2. The direction shown in this table for CAM[1:0]_MCLK and CAM[1:0]_PWDN is true when used for those functions. These pins are
GPIOs and can support input or output (bidirectional). The direction indicated for GPIO01 and GPIO11 is associated with their use
as clock outputs.
Figure 10-1. CSI Connection Options
Jetson
SoC
HS_CSI0_CLK_N
HS_CSI0_CLK_
P
HS_CSI0_D0_N
HS_CSI0_D0_P
HS_CSI0_D1_N
HS_CSI0_D1_P
Camera 1
(2-L ane )
HS_CSI1_ CLK_N
HS_CSI1_ CLK_P
HS_CSI1_D0_N
HS_CSI1_D0_P
HS_CSI1_D1_N
HS_CSI1_D1_P
CSI_0_CLK_N
CSI_0_CLK_P
CSI_0_D0_N
CSI_0_D0_P
CSI_0_D1_N
CSI_0_D1_P
CSI1_CLK_N
CSI1_CLK_P
CSI1_D0_N
CSI1_D0_P
CSI1_D1_N
CSI1_D1_P
CSI2_CLK_N
CSI2_CLK_P
CSI2_D0_N
CSI2_D0_P
CSI2_D1_N
CSI2_D1_P
CSI3_CLK_N
CSI3_CLK_P
CSI3_D0_N
CSI3_D0_P
CSI3_D1_N
CSI3_D1_P
Camera 3
(2-L ane )
Camera 1
(4-Lane)
Only CSI 0
Clock Used
10
Camera 2
(4-Lane)
Only CSI 2
Clock Used
HS_CSI3_CLK_N
HS_CSI3_CLK_P
HS_CSI3_D0_N
HS_CSI3_D0_P
HS_CSI3_D1_N
HS_CSI3_D1_P
HS_CSI2_CLK_N
HS_CSI2_CLK_P
HS_CSI2_D0
_N
HS_CSI2_D0_P
HS_CSI2_D1
_N
HS_CSI2_D1_P
Camera 4
(2-L ane )
12
4
6
16
18
3
5
15
17
28
30
22
24
34
36
27
29
21
23
33
35
9
11
Camera 2
(2-L ane )