Zilog EZ80190 Bedienungsanleitung PDF herunterladen (Seite 7)

eZ80190 Development Kit

User Manual

UM014108-0810 eZ80Acclaim! Development Platform Overview

– T1: Inductor Ferrite Bead, 2x15 Turns

– J1: Conn HDR/Pin 1x32 2mm socket

– J5: Conn HDR/Pin 1x2 2mm socket

– J9: Conn HDR/Pin 1x9 2mm socket

– P4: Conn RJ14 Jack 6-Pos 4-CKT

– P5: Conn 9-CKT Cir rt-angl PC Mount

eZ80Acclaim! Development Platform Overview

The purpose of the eZ80190 Development Kit is to provide the developer

with a set of tools for evaluating the features of the eZ80

family of

devices, and to be able to develop a new application before building

application hardware. The eZ80Acclaim!

Development Platform is

designed to accept a number of application-specific modules and eZ80

based add-on modules, including the eZ80190 Module, which features an

Ethernet MAC, a Real-Time Clock, and the eZ80190 microprocessor with

a fast Multiply-Accumulate unit.

When attached to the eZ80

Development Platform, the eZ80190 Module

can operate in stand-alone mode with Flash memory, or interface via the

ZPAK II debug interface tool to a host PC running ZiLOG Developer Stu-

dio II Integrated Development Environment (ZDS IDE) software. If the

user’s eZ80

application demands Internet connectivity and/or a network

connection, the eZ80190 microprocessor can serve web pages over a

TCP/IP network, allowing easy system monitoring and control, and

effortless processor code updates.

The address bus, data bus, and all eZ80190 Module control signals are

buffered on the eZ80Acclaim!

Development Platform to provide suffi-

cient drive capability.

A block diagram of the eZ80Acclaim!

Development Platform and the

eZ80190 Module is shown in Figure 1.

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Zilog EZ80190 Bedienungsanleitung Seite 7