IBM BladeCenter QS20 Problem Determination And Service Manual page 43

CP: BE1 RX4 parallel and slice cal status not correct during SB0 bit training
CQ: SB0 RX0 parallel and slice cal status not correct during SB0 bit training
CR: SB1 RX0 parallel and slice cal status not correct during SB0 bit training
CS: BE0 BX0 status A not correct during RRAC SB bit training
CT: BE1 BX0 status A not correct during RRAC SB bit training
CU: BE0 BX1 status A not correct during RRAC SB bit training
CV: BE1 BX1 status A not correct during RRAC SB bit training
CW: BE0 BX0 status B not correct during RRAC SB bit training
CX: BE1 BX0 status B not correct during RRAC SB bit training
CY: BE0 BX1 status B not correct during RRAC SB bit training
CZ: BE1 BX1 status B not correct during RRAC SB bit training
C1: BE0 TX6 PLL status not correct during RRAC SB bit training
C2: BE1 TX6 PLL status not correct during RRAC SB bit training
C3: BE0 RX4 PLL status not correct during RRAC SB bit training
C4: BE1 RX4 PLL status not correct during RRAC SB bit training
C5: Failed to set BE0 Volterra VID. Possibly core voltage out of allowed limit
C6: Failed to set BE1 Volterra VID. Possibly core voltage out of allowed limit
C7: BE0 Poll 6 did not return expected value
C8: BE1 Poll 6 did not return expected value
C9: BE0 RX_G1_RX_STATUS not correct during RRAC BE to BE cal
C0: BE1 RX_G1_RX_STATUS not correct during RRAC BE to BE cal
D0: No response from clock device XCG0 (BE PLL)
D1: No response from clock device XCG1 (RC)
D2: No response from clock device XCG2 (Y)
DA: No response from an unknown clock device
DB: No response from at least one of the Volterra power supply devices
DC: No response from the ADT7467 remote thermal monitor and fan controller
DD: There are not enough timer available to schedule the H8 program
DE: H8 program selftest failed with application error
DF: H8 program selftest failed with ROM error
DG: H8 program selftest failed with RAM error
DH: H8 program selftest failed with external reset error. E.g. H8 watchdog triggered reboot.
DI: No response from the VPD memory chip
DJ: The VID that is set in the volterra master device does not match to the target VID
DK: No response from PS1 Volterra master device during VID read/write
DL: No response from PS2 Volterra master device during VID read/write
DM: No response from PS3 Volterra master device during VID read/write
DN: No response from PS4 Volterra master device during VID read/write
DO: No response from PS1 Volterra master device during junction temperature read
DP: No response from PS2 Volterra master device during junction temperature read
DQ: No response from PS3 Volterra master device during junction temperature read
DR: No response from PS4 Volterra master device during junction temperature read
E1: Boot from NVRAM permanent side failed. Both sides are broken.
EA: 12 V controller reported over current after power up of stage 0
EB: 12 V controller reported over current after power up of stage 1
EC: 12 V controller reported over current after power up of stage 2
ED: 12 V controller reported over current after power up of stage 3
EE: 12 V controller reported over current after power up of stage 4
EF: 12 V controller reported over current during continuous monitoring
EG: Power stage 0 did not come up within specified time range
EH: Power stage 1 did not come up within specified time range
EI: Power stage 2 did not come up within specified time range
EJ: Power stage 3 did not come up within specified time range
EK: Power stage 4 did not come up within specified time range
EL: Power stage 0 failed during monitoring
EM: Power stage 1 failed during monitoring
EN: Power stage 2 failed during monitoring
EO: Power stage 3 failed during monitoring
EP: Power stage 4 failed during monitoring
EQ: Stage 0 can not be powered down
ER: Stage 1 can not be powered down
ES: Stage 2 can not be powered down
ET: Stage 3 can not be powered down
EU: Stage 4 can not be powered down
EV: At least one Volterra master supply reported over voltage after power up of stage 0
EW: At least one Volterra master supply reported over voltage after power up of stage 1
EX: At least one Volterra master supply reported over voltage after power up of stage 2
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Chapter 2. Diagnostics and troubleshooting