Nortel Networks 311 사용자 설명서
166
NT4N39AA CP Pentium IV Card
Table 29. ITP CONNECTOR Pin Outs
Table 73
USB connector pin outs
USB connector pin outs
Pin number
Pin name
1
USB VCC
2
USB-
3
USB+
4
USB GND
10/100/1000 Mbps Ethernet ports
The physical interface for the two 10/100/1000 Mbps Ethernet ports to the
front panel is through a stacked dual RJ 45 connector with magnetics and
LEDs. The corresponding pin details are shown in
front panel is through a stacked dual RJ 45 connector with magnetics and
LEDs. The corresponding pin details are shown in
.
Table 74
Ethernet connector pin outs
Ethernet connector pin outs
Pin number
Pin name
1
AX+
2
AX-
3
BX+
4
CX+
5
CX-
6
BX-
7
DX+
8
DX-
Front panel LED indicators
The CP PIV card has a total of five fourLEDS on the front panel which, two
of these LEDs are 15 KkV ESD protected and can be controlled via CPLD.
of these LEDs are 15 KkV ESD protected and can be controlled via CPLD.
explains the function
of each LED.
Table 75
Front panel LED functionality
Front panel LED functionality
LED
Color
Functionality
Default
LED1
Green
Power ON LED
Off
LED2
Green
Secondary IDE HD activity
Off
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311
01.04
Standard
Release 5.0
23 May 2008
Copyright © 2003-2008, Nortel Networks
.