5.1 Sense Data
C141-E167 5 - 9
Table 5.2 Sense and subsense codes (4 of 5)
C* Q* Name Explanation Sense
key
3D 00 Invalid bits in IDENTIFY
message
"1" was specified in the reserve bit of the IDENTIFY message. 5
03 Logical unit failed Self-
Test
The test segment error occurred during the Self-Test 43E
04 Logical unit unable to update The IDD failed to update the Self-Test result log 4
01 Microcode has been changed Microcode was changed by another INIT. 6
02 Changed operating
definition
Operating definition was changed. 6
3F
05 Device identifier changed Device identifier was changed. 6
40 nn Diagnostic failure on
component "nn"
An error was detected in self-diagnosis. ("nn" is a Fujitsu unique
code)
• 81: Buffer RAM compare error/bus error
• 82: Program RAM compare error/bus error
• 83: HDC register check error
• 84: Firmware header/check sum error
• 85: Firmware type unmatch
• 86: Parameter header/check sum error
• 88: Drive Serial No. unmatch
• 89: DE type unmatch
• 8F: Other MPU peripheral circuit diagnostic error
• 92: Spindle motor firmware initialize error
4
43 00 Message error A message sent by the IDD was illegally rejected. B
44 nn Internal target failure An error was detected in self-diagnosis. ("nn" is a Fujitsu unique
code)
• 90: Next sector IDD compare error
• 91: WCS RAM parity error
• 92: Unexpected FMT interrupt
• 94: NRZ parity error during Write (MAS3*** Series only)
• 99: Overflow error occurred at SPC FIFO
• 9A: Unexpected SPC interrupt
• 9B: SPC detected illegal command interrupt
• 9C: SPC detected illegal write interrupt
• 9D: SPC detected Sync offset error interrupt
• A0: Error interription from DBM
• A3: DBM buffer CRC error
• A4: DBM internal parity error
• A8: Data late error
• B0: Flash ROM erase operation failed.
• B1: Flash ROM write operation failed.
• C0: RDCLK error (FMT hang up)
• D1: DSP downloading failed
• D2: DSP overrun (watch dog time out, DRV hard error)
• D3: Servo Gate Window error
• D4: Illegal error was reported from DSP
• E0: Any error detected during calibration
4
* C: Sense Code, Q: Sub-sense Code
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