Cogswell Carrier for NVIDIA® Jetson™ TX2/TX2i
Users Guide
Document: CTIM-00484
Revision: 0.08
Page 22 of 29
Date: 2021-10-06
NVIDIA Jetson Fan
Function
PWM Fan
Location
P18
Type
Molex PicoBlade Header
P/N
53261-0471
Mating
51021-0400
Pinout
Pin Description
1
GND
2
+5V
3
TACH
4
PWM
SWITCH DESCRIPTION
The Cogswell Carrier has two DIP Switch block for various on-board controls.
SW1 DIP Switch – Carrier Power Control
Function
NVIDIA Jetson™ TX2/TX2i Power Control
Location SW1
Pinout Switch
Function
Description
ON
OFF
SW1A
CARRIER_PWR_ON
Override
Internal Use
Default
SW1B
PWR_BTN Auto
Start
Enabled
Disabled
See
Auto Start
Section regarding TX2i
SW2 DIP Switch – NVIDIA Jetson™ TX2/TX2i Selection and OTG USB Control
Function
NVIDIA Jetson™ TX2/TX2i Power Control
Location SW2
Pinout Switch
Function
Description
ON
OFF