Motorola MVME2700 Series Installation And Use Manual page 10

SCSI Connector ................................................................................................ 4-21
Serial Ports 1-4 ................................................................................................. 4-22
Parallel Connector ............................................................................................ 4-23
Ethernet AUI Connector................................................................................... 4-24
MVME761-Compatible Versions ............................................................................ 4-25
VMEbus Connector P2..................................................................................... 4-25
Serial Ports 1 and 2........................................................................................... 4-27
Serial Ports 3 and 4........................................................................................... 4-27
Parallel Connector ............................................................................................ 4-29
Ethernet 10BaseT/100BaseTX Connector ....................................................... 4-30
CHAPTER 5 PPCBug Firmware
Overview ................................................................................................................... 5-1
Memory Requirements ....................................................................................... 5-2
Implementation................................................................................................... 5-2
Use the Debugger ...................................................................................................... 5-3
Debugger Commands ......................................................................................... 5-4
Diagnostic Tests.................................................................................................. 5-8
CHAPTER 6 CNFG and ENV Commands
Overview ................................................................................................................... 6-1
CNFG - Configure Board Information Block ........................................................... 6-2
ENV - Set Environment ............................................................................................ 6-3
Configure the PPCBug Parameters .................................................................... 6-3
Configure the VMEbus Interface ..................................................................... 6-12
APPENDIX A Specifications
MVME2700 Board Specifications ........................................................................... A-1
Cooling Requirements .............................................................................................. A-2
EMC Compliance ..................................................................................................... A-3
APPENDIX B Serial Interconnections
Introduction .............................................................................................................. B-1
Asynchronous Serial Ports ................................................................................ B-1
Synchronous Serial Ports................................................................................... B-1
EIA-232-D Connections ........................................................................................... B-2
Interface Characteristics .................................................................................... B-4
x