User`s guide

Non-proprietary I/O Port Specifications
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USB Type A Connector
Figure A-8 shows the USB type A connector that is used for USB ports 1 through 4 of the
optional L2 controller that connects to the compute and/or CMPX modules.
Figure A-8 Pin Number Locations for USB Type A Connector
Table A-18 lists the pin assignments.
Table A-18 Pin Assignments for USB Type A Connector
Signal Color Pin Number
VCC Red 1
-Data White 2
+Data Green 3
Ground Black 4
1234