Network; Control; Transmission, Network, And Control Specifications - NEC Univerge SV9100 System Hardware Manual

6.5
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Transmission, Network, and Control Specifications

6.5.1 Transmission
Data Length:

From multiline terminal to GCD-8DLCA: 23 bits
From GCD-8DLCA to multiline terminal: 23 bits
Data Transmission Rates:

Between GCD-8DLCA and multiline terminal: 184K bps (voice and
signaling)
Scanning Time for each multiline terminal: 32ms.

6.5.2

Network

Time Division Multiplexing (TDM) allows transmission of data and voice
simultaneously over one communications medium. The specifications that
the UNIVERGE SV9100 system uses for switching, clock, data bus, and
timeframe are shown below.
TDM Switching: PCM (u/A Law)

TDM Clock: 2.048 MHz

TDM Data Bus: 8-bit

TDM Timeframe: 125 µs.

6.5.3

Control

This section indicates the speed or capacity:
Control: Stored program with distributed processing

Central Processor: 32-bit microprocessor

Clock: P1015 processor 533 MHz

Interface Blade: 8- or 16-bit microprocessor

Optional Blades: 16- or 32-bit microprocessor

Multiline Terminal (TDM): 8-bit microprocessor

Multiline Terminal (IP): 32-bit microprocessor

IP Adapter: 32-bit microprocessor

Attendant Console: 4-bit microprocessor

PGD Adapter: 8-bit microprocessor

Issue 2.0
SV9100 System Specifications