Aaeon PCM-6897/L, Manual

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Compact Board P C M - 6 8 9 7 / L
Chapter 2 Quick Installation Guide
2 - 17
1 +5V
2 CIRTX
3 IRRX
4 GND
5 IRTX
6 CIRTX
2.21 USB Connectors(CN8/CN9)
The PCM-6897/L board provides four USB (Universal Serial Bus)
interfaces supporting up to 4 USB ports. The USB interfaces comply
with USB specification rev. 1.1 and are fuse protected.
The USB interfaces are accessed through two 10-pin flat-cable
connectors, CN8 & CN9. The adapter cable has a 10-pin connector
on one end and two USB connectors on the bracket on the other
end.
USB1 Connector (CN8)
Pin Signal Pin Signal
1 +5V 2 GND
3 USBD1- 4 GND
5 USBD1+ 6 USBD2+
7 GND 8 USBD2-
9 GND 10 +5V
USB2 Connector (CN9)
Pin Signal Pin Signal
1 +5V 2 GND
3 USBD3- 4 GND
5 USBD3+ 6 USBD4+