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Conference wrksys::mikasa

Title:AlphaServer 1000 (aka Mikasa)
Moderator:WRKSYS::HESCHG
Created:Mon Nov 14 1994
Last Modified:Thu Jun 05 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:917
Total number of notes:3293

884.0. "AS1000A Corrected ECC Mem Err?" by QBUS::E_BURKHALTER () Tue Apr 15 1997 13:12

    
    A customer faxed me a UNIX V4.0 error
    
    Machine Check error corrected by processor
    
    Physical address of error ffffff00d3267ef Corrected ECC Error in Memory
            Fill Syndrome =   0000000000000d3
    
    Single Bit error in Quadword 0 at bit<2> in a Data Bit
           EI Address       =ffffff000d3267ef
           EI Status        =fffffff0c1ffffff
           Interrupt Status Reg = 0000000100000000
           ECC Syndrome = 0
           Memory Port 0 Status Reg = 0
           Memory Port 1 Status Reg = 0
           CIA Error Status         = 0
           CIA Error Reg            = 0
    
    
    
    AS1000A 5/400
    
    Bank 0 128MB 32mb simms  starting address is 0x10000000
    Bank 1 256MB 64mb simms  starting address is 0000000000
    
    Can someone help with the location of the failing simm?
    
    Ed Burkhalter
    CSC Atlanta
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