Table Of Contents - RadiSys EPC-23 Hardware Reference Manual

Table of Contents

EPC-23 Hardware Reference

1. Product Description ............................................................................................... 1

Specifications ....................................................................................................... 2

2. Installation and Configuration ............................................................................. 3

Insertion in an EXM Carrier ................................................................................ 3

Available Chassis.................................................................................................. 4

Power-On Screen Display .................................................................................... 5

BIOS Setup Screen .............................................................................................. 6

EXM Setup Screen ............................................................................................... 8

Fixed Disk Menu ................................................................................................. 10

User-Definable Drive Types .......................................................................... 11

3. Theory of Operation .............................................................................................. 13

Processor and Coprocessor .................................................................................. 13

Memory ................................................................................................................ 13

Memory Expansion ....................................................................................... 14

Memory Map ................................................................................................. 15

ROM and ROM Shadowing ................................................................................. 16

Battery .................................................................................................................. 16

Video Controllers ................................................................................................. 17

Front Panel LED .................................................................................................. 17

Resetting the EPC ................................................................................................ 18

4. Connectors ............................................................................................................. 19

Serial Ports ........................................................................................................... 19

Keyboard .............................................................................................................. 20

EXM Expansion Connector ................................................................................. 20

EXM Expansion Connector Signals .................................................................... 21

5. Troubleshooting & Error Messages ..................................................................... 27

Troubleshooting ................................................................................................... 27

Common Error Messages ..................................................................................... 28

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Table of Contents

Table of Contents