Computer Hardware User's Manual

SubCompact Board GENE-8310
Chapter 2 Quick Installation Guide 2-12
2.11 USB2.0 Port 2 Connector (CN2)
Pin Signal Pin Signal
1 USBVDD2-3 2 USBGND
3 USBD2- 4 USBGND
5 USBD2+ 6 USBD3+
7 USBGND 8 USBD3-
9 USBGND 10 USBVDD2-3
2.12 Primary IDE Hard Drive Connector (CN3)
Pin Signal Pin Signal
1 PRI_IDERST# 2 Ground
3 PDD7 4 PDD8
5 PDD6 6 PDD9
7 PDD5 8 PDD10
9 PDD4 10 PDD11
11 PDD3 12 PDD12
13 PDD2 14 PDD13
15 PDD1 16 PDD14
17 PDD0 18 PDD15
19 Ground 20 N/C
21 PDREQ 22 Ground
23 PDIOW# 24 Ground
25 PDIOR# 26 Ground
27 PIORDY 28 Ground