32 System components
Figure 4
Faceplate for the E1/T1 card
Figure 5
Backplane for the E1/T1 card
The E1/T1 card (excluding DCH expansion daughterboards) provides the
following hardware features:
•
Media Gateway 1000E PRI Gateway Installation and Commissioning
Copyright © 2007, Nortel Networks
.
a Main Processing Unit (MPU) that includes 8 MB Flash memory and
SDRAM of 32 MB and provides following functions such as:
— initializing and controlling other devices such as FPGA and
QuadFALC PCM interface
Nortel Communication Server 1000
NN43041-311 01.01 Standard
Release 5.0 30 May 2007