HP 3000/9x9KS Series, Service Manual

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Display Codes 4-7
FLT 2x30 - 2x33 Instruction cache tag fault
FLT 2030 *Dcache alt. write word 0
FLT 2x40-2x43 Cache ierr fault
FLT 2x51 - 2x53 Data cache address line fault
FLT 2x61 - 2x62 Data cache data line fault
FLT 2x61 - 2x62 *Data cache RAM data fault
FLT 2x70 *Data cache DTAG fault
FLT 2x70 - 2x73 Data cache RAM fault
FLT 2x80 - 2x83 Data cache tag fault
FLT 2x91-2x93 Cache derr fault
FLT 2xA1-2xA2 PM cache RAM selftest fault
FLT 2xA3-2xA6 PM pointer selftest failure
FLT 2xA7-2xA8 PM CAM selftest failure
FLT 20B0 HPMC data cache parity fault
FLT 20B1 HPMC data cache parity fault in tag
FLT 20B1 *HPMC data cache parity fault in even tag
FLT 20B2 HPMC data cache parity fault in word 0
FLT 20B2 *HPMC data cache parity fault in odd tag
FLT 20B3 HPMC data cache parity fault in word 1
FLT 20B3 *HPMC data cache parity fault in even data
FLT 20B4 *HPMC data cache parity fault in odd data
FLT 20C3 HPMC Instruction cache word 1 parity fault
WARN 2xCO Instruction cache parity error
WARN 2xC1 Instruction cache tag parity error
WARN 2xC2 Instruction cache word0 parity error
WARN 2xC3 Instruction cache word1 parity error
Table 4-5. Cache (Selftests and Diagnostics) Codes (Continued)
Ostat Code
Description
( Where x = CPU number )
Descriptions preceded by an asterisk are applicable only for the following
systems: HP 9000 K250/K260/K450/K460/Kx70, HP VISUAL-IZE K260-
EG/K460-EG/K460-XP, and HP 3000 979KS.