RadiSys EPC - 6A Hardware Reference Manual page 5

EPC-6A Hardware Reference
Read-Modify-Write Operations.................................................................................................................
VMEbus Interrupt Handler ...............................................................................................................................
VMEbus Interrupt Response.............................................................................................................................
VMEbus Mapped Registers ..............................................................................................................................
Chapter 5: Theory of Operation
Processor, Coprocessor, and Memory ..............................................................................................................
Application Flash Memory or RFA ..................................................................................................................
Flash Boot Device.............................................................................................................................................
Nonvolatile SRAM Memory ............................................................................................................................
Battery...............................................................................................................................................................
Interrupts ...........................................................................................................................................................
Watchdog Timer ...............................................................................................................................................
EXMbus ............................................................................................................................................................
VMEbus Interface.............................................................................................................................................
VMEbus System Controller Functions .............................................................................................................
VMEbus Timing ...............................................................................................................................................
Chapter 6: Error Messages
Seven-Segment Display Codes .........................................................................................................................
Phoenix NuBIOS Checkpoints .........................................................................................................................
Support Software ..............................................................................................................................................
Chapter 7: Support and Service
In North America ..............................................................................................................................................
Technical Support......................................................................................................................................
World Wide Web.......................................................................................................................................
Repair Services ..........................................................................................................................................
Warranty Repairs................................................................................................................................
Non-Warranty Services ......................................................................................................................
Arranging Service...............................................................................................................................
Other Countries..........................................................................................................................................
Appendix A: Connectors
Front Panel LEDs..............................................................................................................................................
Speaker Connector ............................................................................................................................................
Keyboard Connector .........................................................................................................................................
Serial port connectors .......................................................................................................................................
VMEbus Connectors.........................................................................................................................................
Appendix B: About the Flash Boot Device
Forced recovery ................................................................................................................................................
When to Reflash the FBD..........................................................................................................................
Before You Begin...............................................................................................................................
Reflashing Processes ..........................................................................................................................
Force Update ......................................................................................................................................
Appendix C: Registers
Overview...........................................................................................................................................................
Memory Control Register (81004h) .................................................................................................................
VME A21-16 Address Register (8130h)..........................................................................................................
ID Registers (8140h and 8141h) .......................................................................................................................
Device Type Registers (8142h and 8143h).......................................................................................................
Status/Control Registers (8144h and 8145h) ....................................................................................................
Slave Offset Registers (8146h and 9147H) ......................................................................................................
Protocol Registers (8148h and 8149h)..............................................................................................................
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