Nvidia Jetson TX2 NX User Manual

MIPI CSI Video Input
NVIDIA Jetson TX2 NX DG-10141-001_v1.1 | 47
Pin # Module Pin Name Tegra X2 Signal Usage/Description
Usage on DevKit
Carrier Board
Direction Pin Type
40 CSI4_D2_N CSI_F_D0_N
Camera, CSI 4 Data 2
42 CSI4_D2_P CSI_F_D0_P
64 CSI4_D3_N CSI_F_D1_N
Camera, CSI 4 Data 3
66 CSI4_D3_P CSI_F_D1_P
Note: In the Type/Dir column, Output is from Jetson TX2 NX. Input is to Jetson TX2 NX. Bidir is for Bidirectional signals.
Table 8-2. Jetson TX2 NX Camera Miscellaneous Pin Description
Pin # Module Pin Name Tegra X2 Signal Usage/Description
Usage on DevKit
Carrier Board
Direction Pin Type
213 CAM_I2C_SCL CAM_I2C_SCL
Camera I2C Clock. 2.2kΩ pull-up to 3.3V
on the module.
CSI Mux Bidir
Open Drain –
3.3V
215 CAM_I2C_SDA CAM_I2C_SDA
Camera I2C Data. 2.2kΩ pull-up to 3.3V
on the module.
114 CAM0_PWDN GPIO_CAM1 Camera 0 Powerdown or GPIO
Camera Connector #1
Output CMOS – 1.8V
116 CAM0_MCLK EXTPERIPH1_CLK Camera 0 Reference Clock
120 CAM1_PWDN GPIO_CAM4 Camera 1 Powerdown or GPIO
Camera Connector #2
122 CAM1_MCLK EXTPERIPH2_CLK Camera 1 Reference Clock
Notes:
1. In the Type/Dir column, Output is from Jetson TX2 NX. Input is to Jetson TX2 NX. Bidir is for Bidirectional signals.
2. The directions for CAM[1:0]_PWDN and CAM[1:0]_MCLK are true when used for these functions. Otherwise as GPIOs, the
directions are bidirectional.
Figure 8-1. 4 Lane CSI Camera Connection Example
Came ra
Modul e
4-lane CSI
Jetson
Tegra
CAM
CAM_I2C_SCL
CAM_I2C_SDA
EXTPERIPH1_CLK
GPIO _CA M1
4. 7kΩ
4. 7kΩ
VDD_3 V3 _SY S
CAM_I2C_SCL
CAM_I2C_SDA
CAM0_MCLK
CAM0_PWDN
215
116
114
213
DS I/CSI
CSI_E_CLK_ P
CSI_E_CLK_N
CSI_E_D0_P
CSI_E_D0_N
CSI_E_D1_P
CSI_E_D1_N
CSI_F_D0_P
CSI_F_D0_N
CSI_F_D1_P
CSI_F_D1_N
54
CSI4_CLK_P
CSI4_CLK_N
CSI4_D0_P
CSI4_D0_N
CSI4_D1_P
CSI4_D1_N
CSI4_D2_P
CSI4_D2_N
CSI4_D3_P
CSI4_D3_N
52
48
46
60
58
42
40
66
64

Nvidia Jetson TX2 NX Specifications

General

Brand	Nvidia
Model	Jetson TX2 NX
Category	Computer Hardware
Language	English