MEB90812 Datasheet, PDF (1/4 Pages) Mitel Networks Corporation – Evaluation Kit Preliminary Information

Features
• Allows Mitel customers to evaluate the
MT90812 device
• Demonstrates the advantages of Mitel Telecom
solution
• Shows the power of the MEB90812 on a single
board solution
• Eases bench-top prototyping to reduce
development risk
• Provides a highly functional graphical user
interface (GUI) in Windows 95
MEB90812
Evaluation Kit
Preliminary Information
ISSUE 1
September 1999
Ordering Information
MEB90812A-P with Power Supply
MEB90812A
without Power Supply
Introduction
This document describes a kit containing an
evaluation board, a software and a user’s manual to
be provided to Mitel MT90812 customers.
The package containing the evaluation board,
windows-based GUI and user’s manual is referred to
as the MEB90812 Evaluation Kit, from now on in this
document.
Central
Office
MH88632
COIC
Local ST-BUS
MT9161
CODEC
MT9171
DNIC
MT8870D
DTMF Rx
Loop
Back
EST0,STo0-1
EST1,STi0-1
FPGAs
To & From
IDX, COIC, CODECs,
HDLC, DNICs, COIC,
SLICs, DTMF RXs,
and Loop Back
MT9161
CODEC
IDX
HDLC
MT8952
Micro Processor
& Memory
RS-422 Port
PC Interface
RS-232 Port
STi/o0-1
MT9161
CODEC
X4
Digital Sets
DTMF RX
MT8870D
SLIC
MH88625
EST0-1
& Clocks
STi/o0-1
X2
Analog Sets
H-MVIP
Interface
To Other IDX Cards
(For System Expansion)
H-MVIP
BUS
(For System Expansion)
Figure 1 - MEB90812 Functional Block Diagram
1