Service manual

Power-Up Diagnostic Error Table C-11
Test
# hex
ERROR #
<15:0>
FRU(s) Component(s) Failure Description
Local QSA_SCRATCH (QSA scratch register) test
0001 QBBx.CPUy
QBBx
QSA,QSD0 Read/Write AA pattern failure to qsa_scratch
0002 Read/Write 55 pattern failure to qsa_scratch
0003 Read/Write FF pattern failure to qsa_scratch
0004 Read/Write 00 pattern failure to qsa_scratch
0005 Read/Write Floating 1’s pattern failure to
qsa_scratch
0006 Read/Write Floating 0’s pattern failure to
qsa_scratch
12
Parameters for error numbers 1,2,3,4,5,6
P1: Expected Data (written to QSA_SCRATCH)
P2: Received Data (read from QSA_SCRATCH)
P3: Failing Address (of QSA_SCRATCH CSR)
P4: Source Soft QBB ID
Local QSD_CPU0..3_SCRATCH (QSDx scratch register) test
0001 QBBx.CPUy
QBBx QSDz (z=0 - 3)
Read/Write AA pattern failure to CPUx_scratch
0002 Read/Write 55 pattern failure to CPUx_scratch
0003 Read/Write FF pattern failure to CPUx_scratch
0004 Read/Write 00 pattern failure to CPUx_scratch
0005 Read/Write Floating 1’s pattern failure to
CPUx_scratch
0006 Read/Write Floating 0’s pattern failure to
CPUx_scratch
13
Parameters for error numbers 1,2,3,4,5,6
P1: Expected Data (written to QSDs CPUx_SCRATCH)
P2: Received Data (read from QSDs CPUx_SCRATCH)
P3: Failing Address (of QSDs CPUx_SCRATCH CSR)
P4: CPU# in bits <1:0> passed from SCM (System Primary flag in bit <7>)