SMB Connector
(5-pin BMC_SMB1)
(5-pin BMC_SMB2)
(5-pin BMC_SMB3)
(see p.26, No. 3)
USB 2.0 Header
(9-pin USB_HEADER)
(see p.27, No. 1)
Front and Auxiliary Panel
Header
(17-pin FRONT + AUX
PANEL)
(see p.27, No. 2)
29
USB_PWR
-B
+B
GND
DUMMY
1
GND
+A
-A
USB_PWR
1
The SMB (SubMiniature
version B) connector provides
a communication interface
between the backplane and the
motherboard.
The header supports two USB 2.0
ports on the front panel.
This header supports multiple
functions on the front panel.