Hitachi IC25N040ATCS04-0 Specifications - Page 194

Error reporting

Page 194 highlights

13.32.6 Error reporting The following table shows the values returned in the Status and Error Registers when specific error conditions are encountered by a device. Error condition Status Error Register Register A S.M.A.R.T. FUNCTION SET command was re- ceived by the device without the required 51h 04h key being loaded into the Cylinder High and Cylinder Low registers. A S.M.A.R.T. FUNCTION SET command was re- ceived by the device with a subcommand value 51h 04h in the Features Register that is either invalid or not supported by this device. A S.M.A.R.T. FUNCTION SET command subcommand other than S.M.A.R.T. ENABLE OPERATIONS was 51h 04h received by the device while the device was in a "S.M.A.R.T. Disabled" state. The device is unable to read its Attribute 51h Values or Attribute Thresholds data structure 10h or 40h The device is unable to write to its Attribute Values data structure. 10h or 51h 01h Figure 133. S.M.A.R.T. Error Codes Hitachi Travelstar 60GH & 40GN hard disk drive specifications 181

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13.32.6 Error reporting
The following table shows the values returned in the Status and Error Registers when specific error condi-
tions are encountered by a device.
10h or
01h
51h
The device is unable to write to its
Attribute Values data structure.
10h or
40h
51h
The device is unable to read its Attribute
Values or Attribute Thresholds data structure
04h
51h
A S.M.A.R.T. FUNCTION SET command subcommand
other than S.M.A.R.T. ENABLE OPERATIONS was
received by the device while the device was
in a "S.M.A.R.T. Disabled" state.
04h
51h
A S.M.A.R.T. FUNCTION SET command was re-
ceived by the device with a subcommand value
in the Features Register that is either
invalid or not supported by this device.
04h
51h
A S.M.A.R.T. FUNCTION SET command was re-
ceived by the device without the required
key being loaded into the Cylinder High and
Cylinder Low registers.
Error
Register
Status
Register
Error condition
Figure 133. S.M.A.R.T. Error Codes
Hitachi Travelstar 60GH & 40GN hard disk drive specifications
181