Compaq AlphaServer DS20 Service Manual page 7

4-19 Removing StorageWorks UltraSCSI Bus Extender...................................... 4-40
B-1 RCM Connections ...................................................................................... B-3
B-2 Location of RCM Switchpack on Server Feature Module .......................... B-10
C-1 Starting LFU from the AlphaBIOS Console................................................. C-2
Tables
1-1 PCI Slot Numbering.................................................................................... 1-21
1-2 Switchpack 2............................................................................................... 1-23
1-3 Switchpack 3............................................................................................... 1-23
1-4 Remote Control Switch Functions ............................................................... 1-25
2-1 Control Panel Display ...................................................................................2-5
2-2 Types of Errors ........................................................................................... 2-19
3-1 Ibox Status Register ......................................................................................3-2
3-2 Memory Management Status Register............................................................3-4
3-3 Dcache Status Register..................................................................................3-6
3-4 Cbox Read Register.......................................................................................3-7
3-5 Miscellaneous Register................................................................................ 3-10
3-6 Device Interrupt Request Register ............................................................... 3-12
3-7 Pchip Error Register.................................................................................... 3-14
3-8 Failure Register........................................................................................... 3-17
3-9 Function Register ........................................................................................ 3-19
4-1 Field-Replaceable Unit Part Numbers ............................................................4-3
A-1 Results of Pressing the Halt Button............................................................... A-2
A-2 Summary of SRM Console Commands......................................................... A-6
A-3 Environment Variable Summary................................................................... A-8
A-4 Environment Variables Worksheet.............................................................. A-10
B-1 RCM Command Summary............................................................................ B-5
B-2 RCM Status Command Fields....................................................................... B-9
B-3 RCM Troubleshooting ................................................................................ B-13
C-1 File Locations for Creating Update Diskettes on a PC.................................... C-8
C-2 LFU Command Summary ........................................................................... C-18
vii