
Face Plate Controls, Indicators, and Connectors
PENT/ATCA−717 63
ACT
HDD
P
M
C
2
U
S
B
1
U
S
B
2
USB 1
USB 2
Figure 10: Location of USB Connectors
Their pinout is given below.a
1
2
3
4
5
+5V
USB_X_D−
USB_X_D+
n.c.
GND
Figure 11: Face Plate USB Connector Pinout