RadiSys EPC-7 Manuals

Manuals and User Guides for RadiSys EPC-7. We have 1 RadiSys EPC-7 manual available for free PDF download: Hardware Reference Manual

RadiSys EPC-7 Hardware Reference Manual

RadiSys EPC-7 Hardware Reference Manual (130 pages)

Brand: RadiSys | Category: Industrial PC | Size: 0 MB

Table of Contents

Table of Contents
6
1 Product Description

10
- Specifications
  11
2 Before Installation

14
3 Installation

21
- Insertion
  21
- EXM Module Insertion
  21
- Connecting Peripherals to the EPC-7
  22
  - Monitor
    22
  - Keyboard
    22
  - Serial Port
    23
  - Parallel Printer Port
    23
  - SCSI Port
    23
  - External Clock Input
    24
  - External Clock Output
    24
  - External Trigger
    24
4 Configuring the BIOS Setup

25
- Power-On Screen Display
  25
- Figure 6. Power-On Screen Display
  25
- BIOS Setup Screen
  26
- Figure 7. Main Setup Screen
  26
- EXM Configuration
  28
- Figure 9. EXM Slot Numbering
  29
- Fixed Disk Menu
  30
- Disk Formatting
  33
  - Low-Level IDE (AT) Disk Formatting
    33
5 Theory of Operation

35
- Figure 12. Data Path Block Diagram
  35
  - Memory Map
    36
  - Processor and Memory
    37
    
    Cached and Uncached Addresses
    37
  - ROM and ROM Shadowing
    37
  - SCSI Controller
    38
  - Floppy Disk Controller
    38
  - IDE Disk Interface
    39
  - Battery
    39
  - Watchdog Timer
    40
  - Figure 14. Battery Removal
    40
  - EXM Expansion Interface
    41
  - Vxibus Interface
    41
  - Slot 0 and System Controller Functions
    42
  - Reset Behavior
    42
  - Printed Circuit Board
    44
  - Figure 15. PCB Layout
    44
6 Connectors

45
- VXI Signal Usage
  48
- Floppy Connector
  52
7 Vxibus Interface

53
- Concepts
  53
  - Memory Map
    53
  - Direct Vmebus Accesses
    54
  - Byte Ordering
    55
  - Figure 16. Little-Endian Byte Order
    56
  - Slave Accesses from the Vmebus
    58
  - Self Accesses Across the Vmebus
    58
  - Read-Modify-Write Operations
    59
  - Vmebus Interrupt Response
    60
- Registers Specific to EPC-7
  60
  - Register State after Reset
    76
- Vxibus Mapped Registers
  77
- Supported Address Modifiers
  78
- Low-Level Programming the Vmebus Interface
  78
  - Vmebus Accesses
    78
- Vxibus Interrupt Handler
  81
  - Read-Modify-Write Operations
    84
- Soft Reset and VME Sysreset
  84
8 Upgrades

87
- Memory
  87
- Figure 18. Location of SIMM Sockets
  89
9 Troubleshooting & Error Messages

91
- Troubleshooting
  91
- Common Error Messages
  94
  - SCSI Related Problems
    99
10 Support and Service

101
Appendix A: Interrupts and DMA Channels

105
Appendix B: I/O Map

107
Appendix C: Using the EPC7-AM

113
Index

127

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