Interface
At command issuance (I/O registers setting contents)
1F7h(CM) | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 |
1F6h(DH) | 1 | L | 1 | DV | xx |
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1F5h(CH) P | SET MAX LBA |
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1F5h(CH) C | SET MAX LBA |
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1F4h(CL) P | SET MAX LBA |
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1F4h(CL) C | SET MAX LBA |
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1F3h(SN) P | SET MAX LBA |
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1F3h(SN) C | SET MAX LBA |
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1F2h(SC) P | xx |
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1F2h(SC) C | xx |
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1F1h(FR) P | xx |
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1F1h(FR) C | xx |
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C:Current
P:Previous
At command completion (I/O registers contents to be read)
1F7h(ST) |
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| Status information | ||
1F6h(DH) | 1 | L | 1 | DV | xx |
1F5h(CH) 1 | SET MAX LBA | ||||
1F5h(CH) 0 | SET MAX LBA | ||||
1F4h(CL) 1 | SET MAX LBA | ||||
1F4h(CL) 0 | SET MAX LBA | ||||
1F3h(SN) 1 | SET MAX LBA | ||||
1F3h(SN) 0 | SET MAX LBA | ||||
1F2h(SC) 1 | xx |
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1F2h(SC) 0 | xx |
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1F1h(ER) | Error information | ||||
0: HOB=0 |
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1: HOB=1 |
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