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! colspan="4" style="width:100%; text-align:left" ; border-bottom:solid 2px #ededed" |History
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |Correct second USB port mode description
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<section end="History" />
=== Description ===
SBCX provides two USB ports, one Host and one OTGdevice:
* J17 is a standard USB Host 2.0 Type A connector
* J18 is a micro-AB type receptacle for a USB OTG device connection: this interface can operate in Host mode and Device (peripheral) mode and - optionally - in Host mode
[[File:AXEL Lite-EVB-USB OTG-connector.png|thumb|center| 500px|USB OTG device connector]]
===Signals ===
|}
==== USB OTG Device ====
{| class="wikitable"
| 6, 7, 8, 9 || - || USB_OTG_SH Shield || ||
|-
| 1 || J10.186 || USB_OTG_VBUS || VBUS || This pin can be powered (for Host mode) '''(*)'''
|-
| 2 || J10.196 || USB_OTG_DN || USB OTG Data - ||
The USB Host port can be used under Linux for connecting USB peripheral devices: the related peripheral driver has to be integrated into the Linux kernel.
The USB OTG Device feature can be easily tested using the Mass Storage Gadget driver.'''(*)''' This port can operate in Host mode using a proper BOM mount option. See the [[AXEL_Lite_SOM/AXEL_Lite_Evaluation_Kit/Electrical_and_Mechanical_Documents/Schematics | EVK schematics]] for more info
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[[Category:AXEL Lite]]
