VERSION 1.9
J120 (38198-X)
CSI-EF (J14)
This is a 22 pin 4 lane CSI-2 connector with 0.5mm pitch (Wuerth 687122149022). To open the connector and to
release the cable just lift the brown lid upwards. This connector has the same pinout as the CSI-2 connector on
the Raspberry Pi compute module carrier board. The contacts are on the bottom.
Ethernet (J1)
The J120 features an on-board RJ45 connector for 10/100/1000BT Ethernet with 2 LEDs.
Pin
Function
Jetson TX1
Description
1
3.3V
-
3.3V power supply
2
I2C_PM_DAT
B6
3.3V level (converted from 1.8V of the Jetson TX1) - I2C device 2
3
I2C_PM_CLK
A6
3.3V level (converted from 1.8V of the Jetson TX1) - I2C device 2
4
GND
-
Ground
5
CAM2_MCLK
E7
CAM2_MCLK
6
CAM3_GPIO
H7
GPIO3_CAM1_RST*
7
GND
-
Ground
8
CSI-F_D1+
E21
CSI-2 bus F lane 1
9
CSI-F_D1-
E20
CSI-2 bus F lane 1
10
GND
-
Ground
11
CSI-F-D0-
C23
CSI-2 bus F lane 0
12
CSI-F-D0-
C22
CSI-2 bus F lane 0
13
GND
-
Ground
14
CSI-E_CLK+
G22
CSI-2 bus E clock
15
CSI-E_CLK-
G21
CSI-2 bus E clock
16
GND
-
Ground
17
CSI-E-D1+
H21
CSI-2 bus E lane 1
18
CSI-E-D1-
H20
CSI-2 bus E lane 1
19
GND
-
Ground
20
CSI-E-D0+
F23
CSI-2 bus E lane 0
21
CSI-E-D0-
F22
CSI-2 bus E lane 0
22
GND
-
Ground
LED
Function
Jetson TX1 Description
GBE0
GBE_LINK_ACT*
E47
left LED
GBE1
GBE_LINK_100
F50
right LED
AUVIDEA GMBH
TECHNICAL REFERENCE MANUAL
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