Interface
At command issuance (I/O registers setting contents)
1F7H(CM) | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 |
|
|
|
|
|
|
| ||
1F6H(DH) | x | L | x | DV | Max head/LBA [MSB] | |||
1F5H(CH) | Max. cylinder [MSB]/Max. LBA |
|
|
| ||||
1F4H(CL) | Max. cylinder [LSB]/Max. LBA |
|
|
| ||||
1F3H(SN) | Max. sector/Max. LBA [LSB] |
|
|
| ||||
|
|
|
|
|
|
|
|
|
1F2H(SC) | xx |
|
|
|
|
|
| VV |
1F1H(FR) | xx |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
At command completion (I/O registers contents to be read)
1F7H(ST) | Status information |
|
| ||
|
|
|
|
|
|
1F6H(DH) | x | x | x | DV | Max head/LBA [MSB] |
1F5H(CH) | Max. cylinder [MSB]/Max. LBA | ||||
1F4H(CL) | Max. cylinder [LSB]/Max. LBA | ||||
1F3H(SN) | Max. sector/Max. LBA [LSB] | ||||
1F2H(SC) | xx |
|
|
|
|
|
|
|
| ||
1F1H(ER) | Error information |
|
| ||
•SET MAX SET PASSWORD (FR = 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.
The READ NATIVE MAX ADDRESS command is not executed just before this command. The command is the SET MAX ADDRESS command if it is the command just after the READ NATIVE MAX ADDRESS command is executed.
At command issuance (I/O registers setting contents)
1F7H(CM) | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 |
|
|
|
|
|
|
|
|
|
1F6H(DH) | x | x | x | DV | xx |
|
|
|
1F5H(CH) | xx |
|
|
|
|
|
|
|
1F4H(CL) | xx |
|
|
|
|
|
|
|
1F3H(SN) | xx |
|
|
|
|
|
|
|
1F2H(SC) | xx |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1F1H(FR) | 01 |
|
|
|
|
|
|
|
