Intel PMB-531LF Computer Hardware User Manual


 
Chapter 2 Hardware Configuration
PMB-531LF USER
S MANUAL
Page: 2-19
2-20. USB&LAN CONNECTOR
J2USB & LAN Connector
The pin assignments are as follows
LAN:
PIN ASSIGNMENT
1 MDI_0P
2 MDI_0N
3 MDI_1P
4 MDI_1N
5 MDI_2P
6 MDI_2N
7 MDI_3P
8 MDI_3N
LAN LED Indicator:
Left side LED:
Green Color on 10/100 LAN Speed Indicator
Orange Color on Giga LAN Speed Indicator
off No LAN switch/hub connected
Right side LED:
Yellow Color Blinking LAN Message Active
off No LAN Message Active
USB Signal
PIN ASSIGNMENT
A1 VCCUSB0
A2 USB2N
A3 USB2P
A4 GND
B1 VCCUSB0
B2 USB3N
B3 USB3P
B4 GND