Jetson™ Tx2, Tx2I Or Tx1 Compatibility - Connect Tech NVIDIA Jetson TX2 User Manual

Jetson™ TX2, TX2i or TX1 Compatibility
Due to pin-muxing within the Jetson™ TX2, TX2i and TX1 modules, the Elroy Carrier features a DIP switch
setting that will ensure full compatibility depending on which Jetson™ module you use. This DIP switch
setting is only present on board revisions F and later. Elroy Carrier board revisions E and earlier do not offer
full Jetson™ TX2 or TX2i compatibility and this DIP switch setting serves a different purpose on revision E
and earlier. Please see the table below for more information.
To determine which revision of the Elroy Carrier you have please see the revision label as per the image
below.
Jetson™ TX2, TX2i or TX1 Select Switch
Function
SW1 – "H" Switch
Location
Type DIP Switch
Description For revisions F and later:
If you are using a Jetson™ TX1 then leave the "H"
switch in the OFF position to ensure full compatibility.
If you are using a Jetson™ TX2/TX2i then leave the "H"
switch in the ON position to ensure full compatibility.
"H" switch OFF = Full Jetson™ TX1 Support
"H" switch ON = Full Jetson™ TX2/TX2i Support
For revision E and earlier:
DIP Switch for Grounding +3.3V_RTC, which will
Ground the VDD_RTC (Pin 50) on the NVIDIA Jetson
Module.
"H" switch ON = connects +3.3V_RTC to ground
For the other switch settings on SW1, please see the
Switch Description section of this document.
For further information please see the following notice regarding Astro Carrier compatibility:
•
http://connecttech.com/resource-center/kdb344-cti-nvidia-jetson-carrier-board-tx2-tx1-compatibility/
Document: CTIM-00465
Revision: 0.16
Page 13 of 30
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Elroy Carrier for NVIDIA
Jetson™ TX2/TX2i/TX1
Users Guide
www.connecttech.com
Date: 2019-02-20