Intel PT-6IBT User Manual page 20

440BX/ZX AT
(E) CN6: USB 1 (Universal Serial Bus) Connector
(F) CN7: USB 2 (Universal Serial Bus) Connector
Pin assignment of USB connector:
Pin # Assignment
G 5
Ground (BLACK WIRE)
G 4 Ground (BLACK WIRE)
G 3
DATA+ (GREEN WIRE)
G 2 DATA- (WHITE WIRE)
G 1
+5V DC (RED WIRE)
(G) CN8: Floppy Disk Control Port Connector ( using IRQ6, DMA 2):
MAINBOARD
1
5
CN 7 CN 6
2
4
USB 2 USB 1
3
3
4
2
5
1
+
DIMM 3
-
DIMM 2
BAT 1
DIMM 1
IDE 2
IDE 1 FDC
CN 7
+
DIMM 3
-
DIMM 2
BAT 1
DIMM 1
IDE 2
IDE 1
CN8 FDC Connector
AWARD BIOS SETUP
Pin # Assignment
G
1 +5V DC (RED WIRE)
G 2 DATA- (WHITE WIRE)
G
3 DATA+ (GREEN WIRE)
G 4 Ground (BLACK WIRE)
G
5 Ground (BLACK WIRE)
3-6
CN 6