Eagle Series Computer Service Manual
Page 1
DSS-10517-00, Rev. B01
INTRODUCTION
The instructions in this document are intended only for authorized service personnel. Eagle series
computers contain a high-output power supply, which produces current levels high enough to
make it unsafe for unauthorized persons to perform work inside the chassis.
Note: This document describes the Eagle Series computer packaged in the standard Eagle enclosure. For
information on the AM-990 packaging option, consult the AM-990 SBC Service Manual, part number
DSS-10524-00.
The following procedures are discussed:
•
Removing your computer’s top cover.
•
Electronic equipment handling precautions.
•
Printed circuit board configuration options.
•
Installing memory.
•
Peripheral installation.
EAGLE SERIES COMPUTERS
The instructions in this document are applicable to all computers in the Eagle Series. There are three
basic models that make up the Eagle series: the 100, 300, and 550. There are also the 400 and 500
models, which are more powerful variations of the Eagle 300 computer. Here’s a brief introduction to
the Eagle series lineup:
Eagle 100
A single board computer based on a main electronics board called the AM-137. The
AM-137 board includes all the circuitry found on Alpha Micro’s AM-172 Roadrunner
board.
Eagle 300
Based on the DWB-00319-00 board; can be ordered with either an AM-172 or AM-174
Roadrunner board.
Eagle 400
Created by installing an AM-174 66MHz Roadrunner board into an 300 computer.
Eagle 500
Created by installing an AM-174 80MHz Roadrunner into an Eagle 300 computer.
Eagle 550
Based on the DWB-00319-20 board; can be ordered with the Roadrunner AM-174
80MHZ Roadrunner board.