LG-Nortel ipLDK-60, Installation Manual

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ipLDK-60 Hardware Description and Installation Manual Issue 1
BOARD INSTALLATION JAN, 2007
48
PRI PORT
Connector Pin Number NO SIGNAL NAME
1 RX-T
2 RX-R
4 TX-T
5 TX-R
3 TX-R
6 TX-R
RJ45
7, 8 N/A
RJ11 PORT
CONNECTOR PIN NUMBER NO SIGNAL NAME
1 N/A
2 DKT-T
3 SLT-T
4 SLT-R
5 DKT-R
RJ11
6 N/A
Various connectors functions
Connector/Switch Function Remark
SW1 Software testing (Not used) Default : off
SW3 Reset switch
CN1 JTGA port for CPU emulator
CN2 Serial port(RS232C) for tracing of PRHB8
CN3 JTAG port for DSP emulator
CN6/CN7 Connector for SLU8
LED Indications
Status
LED Function
ON OFF
Remark
LD1 PLL Synchronization Sync. Error Normal
LD2 Loss of Signal from the Line LOS Normal
LD3 AIS Alarm error Normal
LD4 Frame Alignment Error FA error Normal
LD5 Multi-use MF error Normal
LD6 Board Sync Error Error Normal
LD7 Indication of channel use Channel use All channel Idle
LD8 Normal operation indication Blink
LD9 PLL clock selection External Internal Red
LD10 In-use indication of 8 Hybrid In-use Idle
* Note
1) In normal operation of slave clock, LED 8 is blinking and LED 9 is turned ON.
2) In normal operation of master clock, LED 8 is blinking and LED 7 is turned ON.
3) If the PRI line has no signal, LED 2, 4, 5 and 7 are turned ON.
4) If at least one of LED 2, 3, 4 and 5 is turned ON, it says the E1 line has faults physically.
So, it needs to contact PXs engineer to check PRI line.