Data General AViiON Series Manuals

Manuals and User Guides for Data General AViiON Series. We have 1 Data General AViiON Series manual available for free PDF download: Customer Documentation

Data General AViiON Series Customer Documentation

Data General AViiON Series Customer Documentation (210 pages)

Setting Up and Installing VMEbus Options

Brand: Data General | Category: Desktop | Size: 3.03 MB

Table of Contents

Table of Contents
13
About the Vmebus
21
Chapter 1 Preparing to Install VME Options

21
Chapter 2 Configuring VME Option Boards

35
Chapter 3 Installing and Removing VME Option Boards

87
Chapter 4 Connecting External Devices to VME Option Boards

101
Appendix Avme Backplane Connector Signals and Power Distribution

145
- VME Backplane Bus
  145
- Pin and Row Positions of Backplane J1 and J2 Connectors
  146
- Connector J1 Signals
  147
- Connector J2 Signals
  148
- VME Backplane Power Distribution
  149
Appendix B Board Slot Maps, Power Requirement Forms

151
- Sample Aviion Configurations
  152
- Board Slot Maps
  153
- Power Requirement Form
  154
- VAC/16 Device Line Worksheet
  155
- VDA Host Adapter Device Worksheet
  156
Appendix C External Device Connector Pin Assignments

157
Appendix D Special Instructions for Model-Specific VME Hardware

171
Appendix E Assigning VME Data Bus and Interrupt Priorities

187
- Reference Documents
  187
- Data Transfer Bus (DTB) Priority Arbitration Methods
  187
  - Prioritized Bus Arbitration
    188
  - Single-Level Bus Arbitration
    189
- Performance Considerations
  189
  - Data Loss
    190
  - Buffered Devices
    190
  - DTB Usage
    190
  - Bus Bandwidth
    191
  - Block Transfers
    191
  - Slave Only Devices
    191
  - Physical Constraints
    191
  - Board Related Problems
    192
  - Bus Clear (BCLR*) Response
    192
- General Rules for Setting DTB Priority
  192
- Recommended DTB Priorities
  193
- Alternate DTB Assignments
  194
- Introduction to Interrupt Priority
  195

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