8 server management and diagnostics, 4 usb, 1 5-pin icmb header – Intel SE8500HW4 User Manual
Page 67: 2 3-pin ipmb header
Intel® Server Board Set SE8500HW4
Connectors
Revision 1.0
Intel order number D22893-001
55
7.7.4 USB
The Intel
®
Server Board Set SE8500HW4 has one stacked USB 2.0 connector.
Table 28. Stacked USB Connector Pinout
Pin
Signal
USB Connector
A1
Fused Voltage Controlled Current (VCC) (+5 V with over-
current monitoring)
A2
USBPxN (differential data line)
A3
USBPxP (differential data line)
A4 GND
(ground)
B1
Fused VCC (+5 V with over-current monitoring)
B2
USBPxN (differential data line)
B3
USBPxP (differential data line)
B4
GND (ground)
1
2
Dual Stacked USB Connector
7.8 Server Management and Diagnostics
7.8.1
5-pin ICMB Header
Table 29. 5-pin ICMB Header Pinout
Pin
Signal
1 5V
stby
2 ICMB
Tx
3
ICMB Tx EN
4 ICMB
Rx
5 GND
7.8.2
3-pin IPMB Header
Table 30. 3-pin IPMB Header Pinout
Pin
Signal
1 IPMB
SDA
2 GND
3 IPMB
SCL