5.3 Host Commands
•Error reporting conditions
(1)The command has been issued more than twice (ST = 51h, ER = 10h).
(2)The READ NATIVE MAX ADDRESS command has not been issued prior to the SET MAX ADDRESS command (ST = 51h, ER = 04h).
(3)The SET MAX ADDRESS (EXT) command has been issued (ST = 51h, ER = 04h).
(4)A SATA communication error occurred (ST = 51h, ER = 14h).
At command issuance (Shadow Block Registers setting contents)
CM | 1 | 1 | 1 | 1 |
| 1 | 0 | 0 | 1 |
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DH | x | L | x | x |
| HD No./LBA |
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CH |
| CYL No. [MSB] | / LBA |
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CL |
| CYL No. [LSB] | / LBA |
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SN |
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SC |
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FR |
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At command completion (Shadow Block Registers contents to be read)
ST |
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DH | x | x | x | x |
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CH |
| CYL No. [MSB] / LBA |
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CL |
| CYL No. [LSB] / LBA |
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SN |
| SCT No. |
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SC |
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ER |
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| Error information |
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•SET MAX SET PASSWORD (Features Field = 01h)
This command requests a transfer of 1 sector of data from the host, and defines the contents of SET MAX password. The password is retained by the device until the next power cycle.