NEC NEAX2000 IVS2 Manuale Utente

CHAPTER 1  GENERAL INFORMATION

System Configuration

NEAX2000 IVS

2

 Q-SIG System Manual

 

 

ND-70923 (E), Issue 1.0

  

Page 7

 shows the system configuration of the Q-SIG system.

CLOCK 

PBX

30B/23B

SLT

FP

MP

30-CHANNEL PCM/23B 
DIGITAL LINE

DTI:

30/24-Channel Digital Trunk Interface

DCH: D Channel Handler
PLO: Phase Locked Oscillator

D

TDSW

DCH

DTI

PLO

LC

NETWORK

D

term

DLC

Q-SIG