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4.4 Maintenance, Diagnostic Commands
C141-C013 257
Table 4.55 SELF-TEST
Page code
(Hex)
Function
0,0,0 Refer to clause (2), Parameter Specification.
0,0,1 The device server shall start its short self-test routine in the background mode.
0,1,0 The device server shall start its extended self-test routine in the background
mode.
0,1,1 Reserved
1,0,0 Abort the current self-test running in background mode. This value is only valid
if a previous this command specified a Background self-test function and that
function has not completed. If either of these conditions is not true, then the
device server shall it respond by returning a CHECK CONDTION status.
1,0,1 The device server shall start its short self-test routine in the foreground mode.
1,1,0 The device server shall start its extended self-test routine in the foreground
mode.
1,1,1 Reserved
The Self-Test executes the following test segments in ascending order by number:
1. Buffer RAM test
2. Flash ROM test
3. Pre-SMART test
4. Low Level Format test
5. Data compare test
6. Random read test
7. Sequential read test
8. SMART test