
Intel 815 Micro-ATX Mainboard
HARDWARE SETUP
3-18
3.3.26
CN30: USB 3 (Universal Serial Bus) Connector
3.3.27
CN31: USB 4 (Universal Serial Bus) Connector
USB 4
USB 3
1
2
3
4
5
1
2
3
4
5
Socket
370
+
U5
U12
3.3.28
CN32: USB 5 (Universal Serial Bus) Connector
USB 5
1
2
3
4
5
Socket
370
+
U5
U12
Pin assignment of USB connector:
Pin #
Pin Assignment
1
+5V DC
(RED WIRE)
2
DATA-
(WHITE WIRE)
3
DATA+
(GREEN WIRE)
4
Ground
(BLACK WIRE)
5
Ground
(BLACK WIRE)