MPC821 datasheet(157/242 Pages) NXP

157 / 242 page

Support Information

MPC8XXFADS Design Specification—Rev 0.1

PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE

APPENDIX C - ADI Installation

C•1

INTRODUCTION

This appendix describes the hardware installation of the ADI board into various host computers.

The installation instructions cover the following host computers:

IBM-PC/XT/AT

SUN - 4 (SBus interface)

C•2

IBM-PC/XT/AT to MPC8XXFADS Interface

The ADI board should be installed in one of the IBM-PC/XT/AT motherboard system expansion slots.

A single ADI can control up to eight MPC8XXFADS boards. The ADI address in the computer is

configured to be at I/O memory addresses 100-102 (hex), but it may be reconfigured for an alternate

address space.

CAUTION

BEFORE REMOVING OR INSTALLING

ANY EQUIPMENT IN THE IBM-PC/XT/AT

COMPUTER, TURN THE POWER OFF

AND REMOVE THE POWER CORD.

C•2•1

ADI Installation in IBM-PC/XT/AT

Refer to the appropriate Installation and Setup manual of the IBM-PC/XT/AT computer for instructions

on removing the computer cover.

The ADI board address block should be configured at a free I/O address space in the computer. The

address must be unique and it must not fall within the address range of another card installed in the

computer.

The ADI board address block can be configured to start at one of the three following addresses:

•

$100 - This address is unassigned in the IBM-PC

•

$200 - This address is usually used for the game port

•

$300 - This address is defined as a prototype port

The ADI board is factory configured for address decoding at 100-102 hex in the IBM-PC/XT/AT I/O

address map. These are undefined peripheral addresses.

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

MPC821 데이터시트(PDF) 157 Page - NXP Semiconductors