Reference List; Overview; Chapter 24 — Nt6D70 Silc Line Card - Meridian Nortel 1 Option 11C Technical Reference Manual

Chapter 24 - NT6D70 SILC line card
Contents

Reference List

Overview

This section contains information on the following topics:
Reference List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415
Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416
Micro Controller Unit (MCU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 417
IPE interface logic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 417
S/T interface logic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418
Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418
Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418
Foreign and surge voltage protections . . . . . . . . . . . . . . . . . . . . . . . . . . 418
The following are the references in this section:
• Option 11C ISDN BRI Hardware Installation and Maintenance (553-
3011-311)
The S/T Interface Line Cards (SILC) (NT6D70AA-48V North America,
NT6D70 BA -40 V International) provide eight S/T four-wire full duplex
interfaces that are used to connect ISDN BRI compatible terminals over DSLs
to the Meridian 1 system. A description of the ISDN BRI feature is contained
in Option 11C ISDN BRI Hardware Installation and Maintenance (553-
3011-311).
Option 11C and 11C Mini
Page 415 of 544
Technical Reference Guide