Service manual

Power-Up Diagnostic Error Table C-23
Test #
hex
ERROR #
<15:0>
FRU(s) Component(s) Failure Description
Local GP performance monitor test
0001 QBBx.GP
QBBx
PERFMON
PERFMON
Default/Reset value is incorrect in REG0-
>REG10
0002 Default/Reset value is incorrect in Page 0..15
Counter 0..7 and Page 0..15
0003 Write/Read A pattern failure to REG0->REG7
0004 Write/Read 5 pattern failure to REG0->REG7
0005 Write/Read F pattern failure to REG0->REG7
0006 Write/Read 0 pattern failure to REG0->REG7
0007 Write/Read floating 1’s pattern failure to REG0-
>REG7
0008 Write/Read floating 0’s pattern failure to REG0-
>REG7
0009 Set back Default/Reset value failure to REG0-
>REG7
000A Write/Read QBB ID (0->7) failure to
PERF_TM1_CONFIG CSR
7777 FRU not
determined
GPA CSR (8-bits) Read had bits other than
<7:0> set! Possibly bad GP cable.
23
Parameters
P1: Expected Data (written to GP PerfMon CSR)
P2: Received Data (read from GP PerfMon CSR)
P3: Failing Address (of GP PerfMon CSR)
P4: RSVD
Parameters for error number 7777
P1: GPA CSR address
P2: Received GPA CSR Data read from GPA CSR address in P1
P3: XSROM GP CSR read routine return address (need listings)
P4: Source Soft QBB ID in bits <2:0>