CP97FMO0501

P R E L I M I N A R Y

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1

Z0220100ZCO

1

FEATURES

s

Supported Devices

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Z02201 Modem Evaluation Board Includes:

–

Supported Protocols: V.22bis, V.22, V.21, V.23, Bell

103, Bell 212A

–

AT

Commands

for

Modem

Control

and

Configuration

–

Shipped with North America-style DAA

–

Socket for DAA Module Allows User-Defined DAA

–

Eye Pattern Port

–

One RS-232C Serial Port with DB25 Connectors

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User Manual for Demonstration Board

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“Diplomat” PC-based Configuration Utility to Allow

Configuration of Modem Controller Code for Worldwide

Country Support

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Object

Code

to

be

Modified

by

the

Diplomat

Configuration Utility

GENERAL DESCRIPTION

The Modem Evaluation Kit (Z0220100ZCO) is a general-

purpose platform that allows users to evaluate the capabil-

ities and operation of the Z02201 Modem DSP and Analog

Front End, and the Z02205 Modem controller. The kit con-

tains an assembled circuit board, software, and documen-

tation to support software and hardware development for

low speed embedded modem applications.

The demonstration board provides connections to the

phone network (RJ11) and to a PC (RS232). Eye pattern

output allows the display of the modem signal on an X-Y

oscilloscope. LED indicators provide a visual display of

various modem signals. A speaker provides an audible

monitor of modem handshake and dialing tones.

The Diplomat PC-based Configuration utility allows the

user to configure modem controller code to meet the re-

quirements in various countries. Look-up tables are provid-

ed that enable modification of dial modifiers and call

progress parameters to accommodate the needs of vari-

ous phone networks.

SPECIFICATIONS

Dimensions

Approximately 5 inches by 7 inches

Power Requirements

+12V AC

±5%, 1 A (typical)

Serial Interface

RS-232C

Environmental Operating Conditions

Operating Temperature: +20

°C ±10°C

Relative Humidity: 10-90%, non-condensing

Part Number

Package Type

Z02201

44-Pin PLCC

Z02205

28-Pin SOIC