Usb Port 5,6 Connector (Cn23); Usb Port 3,4 Connector (Cn24); Parallel Port Connector (Cn25) - Aaeon Compact Board PCM-9452 Manual

C o m p a c t B o a r d
Port 2
Port 1

2.37 USB Port 5,6 Connector (CN23)

Pin Signal
1
+5 Volt.
3 Data4 -
5 Data4 +
7 Ground
9 Ground

2.38 USB Port 3,4 Connector (CN24)

Pin Signal
1 +5 Volt.
3 Data2 -
5 Data2 +
7
Ground
9 Ground

2.39 Parallel Port Connector (CN25)

Pin Signal
1 STB#
3 PTD0
5 PTD1
7 PTD2
CN22 Pin 2
CN22 Pin 1
P C M - 9 4 5 2
Bit 1 U22 Pin 26 (GPIO 21)
Bit 0 U22 Pin 27 (GPIO 20)
Pin Signal
2
Ground
4 Ground
6 Data5 +
8 Data5 -
10 +5 Volt.
Pin Signal
2 Ground
4 Ground
6 Data3 +
8
Data3 -
10 +5 Volt.
Pin Signal
2 AFD#
4 ERR#
6 PINIT#
8 SLIN#
Chapter 2 Quick Installation Guide
2-21