Pin
Signal
A30
Ground
A31
AD18
Universal Serial Bus (USB) Connectors
The following table lists the pin assignments and signal names for the USB
connectors.
Pin
1
2
3
4
PCI Expansion Slot Pin Assignments
Pin
Signal
B30
AD19
B31
+3.3V
USB Connectors
Signal Name
Power
USBP0# (USBP1#)
USBP0 (USBP1)
Ground
Pin
Signal
A61
+5V
A62
+5V
Connector Pin Assignments B-15
Pin
Signal
B61
+5V
B62
+5V