SpinPoint Barracuda Series, Product Manual

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Barracuda Product Manual Rev04
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40h-7Fh
Vendor specific
81h
Reserved
83h
Reserved
87h-BFh
Reserved
C0h-FFh
Vendor specific
The total time in seconds to complete off-line data collection activity word specifies how may seconds the
device requires to complete its sequence of off-line data collection activity. Valid values for this word are
from 0001h to FFFFh.
Self-test execution status byte The self-test execution status byte reports the execution status of the self-test
routine.
Bits (3:0) (Percent Self-Test Remaining) The value in these bits indicates an approximation of the percent of
the self-test routine remaining until completion in ten percent increments. Valid values are 9 through 0. A
value of 0 indicates the self-test routine is complete. A value of 9 means 90% of total test time remaining.
Bits (7:4) (Self-test Execution Status) The value in these bits indicates the current Self-test execution status.
Table 8-19 Self-test Execution Status Values
Value Description
0 The previous self-test routine completed without error or no self-test has ever been run
1 The self-test routine was aborted by the host
2 The self-test routine was interrupted by the host with a hardware or software reset
3 A fatal error or unknown test error occurred while the device was executing its self-test
routine and the device was unable to complete the self-test routine.
4 The previous self-test completed having a test element that failed and the test element
that failed is not known.
5 The previous self-test completed having the electrical element of the test failed.
6 The previous self-test completed having the servo (and/or seek) test element of the test
failed.
7 The previous self-test completed having the read element of the test failed.
8 The previous self-test completed having a test element that failed and the device is
suspected of having handling damage.
9-14 Reserved.
15 Self-test routine in progress.
Total time to complete off-line data collection
The total time in seconds to complete off-line data collection activity word specifies how many seconds the
device requires completing the sequence of off-line data collection activity. Valid values for this word are
from 0001h to FFFFh.