Interface
Table 5.5 Command code and parameters (2/3)
COMMAND NAME |
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| PARAMETER USED | |||||||||
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7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 | FR | SC | SN | CY | DH | |
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IDLE | 1 | 0 |
| 0 | 1 | 0 | 1 |
| 1 | 1 | N | Y | N | N | D |
1 | 1 |
| 1 | 0 | 0 | 0 |
| 1 | 1 | ||||||
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CHECK POWER MODE | 1 | 0 |
| 0 | 1 | 1 | 0 |
| 0 | 0 | N | N | N | N | D |
1 | 1 |
| 1 | 0 | 0 | 1 |
| 0 | 1 | ||||||
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SLEEP | 1 | 0 |
| 0 | 1 | 1 | 0 |
| 0 | 1 | N | N | N | N | D |
1 | 1 |
| 1 | 0 | 0 | 1 |
| 1 | 0 | ||||||
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SMART | 1 | 0 |
| 1 | 1 | 0 | 0 |
| 0 | 0 | Y | Y | Y | Y | D |
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DEVICE CONFIGURATION | 1 | 0 |
| 1 | 1 | 0 | 0 |
| 0 | 1 | Y | N | N | N | D |
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READ MULTIPLE | 1 | 1 |
| 0 | 0 | 0 | 1 |
| 0 | 0 | N | Y | Y | Y | Y |
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WRITE MULTIPLE | 1 | 1 |
| 0 | 0 | 0 | 1 |
| 0 | 1 | N | Y | Y | Y | Y |
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SET MULTIPLE MODE | 1 | 1 |
| 0 | 0 | 0 | 1 |
| 1 | 0 | N | Y | N | N | D |
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READ DMA | 1 | 1 |
| 0 | 0 | 1 | 0 |
| 0 | R | N | Y | Y | Y | Y |
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WRITE DMA | 1 | 1 |
| 0 | 0 | 1 | 0 |
| 1 | R | N | Y | Y | Y | Y |
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READ BUFFER | 1 | 1 |
| 1 | 0 | 0 | 1 |
| 0 | 0 | N | N | N | N | D |
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FLUSH CACHE | 1 | 1 |
| 1 | 0 | 0 | 1 |
| 1 | 1 | N | N | N | N | D |
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WRITE BUFFER | 1 | 1 |
| 1 | 0 | 1 | 0 |
| 0 | 0 | N | N | N | N | D |
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IDENTIFY DEVICE | 1 | 1 |
| 1 | 0 | 1 | 1 |
| 0 | 0 | N | N | N | N | D |
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IDENTIFY DEVICE DMA | 1 | 1 |
| 1 | 0 | 1 | 1 |
| 1 | 0 | N | N | N | N | D |
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SET FEATURES | 1 | 1 |
| 1 | 0 | 1 | 1 |
| 1 | 1 | Y | N* | N | N | D |
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SECURITY SET PASSWORD | 1 | 1 |
| 1 | 1 | 0 | 0 |
| 0 | 1 | N | N | N | N | D |
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SECURITY UNLOCK | 1 | 1 |
| 1 | 1 | 0 | 0 |
| 1 | 0 | N | N | N | N | D |
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SECURITY ERASE PREPARE | 1 | 1 |
| 1 | 1 | 0 | 0 |
| 1 | 1 | N | N | N | N | D |
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SECURITY ERASE UNIT | 1 | 1 |
| 1 | 1 | 0 | 1 |
| 0 | 0 | N | N | N | N | D |
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SECURITY FREEZE LOCK | 1 | 1 |
| 1 | 1 | 0 | 1 |
| 0 | 1 | N | N | N | N | D |
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SECURITY DISABLE | 1 | 1 |
| 1 | 1 | 0 | 1 |
| 1 | 0 | N | N | N | N | D |
PASSWORD |
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READ NATIVE MAX ADDRESS | 1 | 1 |
| 1 | 1 | 1 | 0 |
| 0 | 0 | N | N | N | N | D |
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SET MAX | 1 | 1 |
| 1 | 1 | 1 | 0 |
| 0 | 1 | N* | Y | Y | Y | Y |
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READ SECTOR(S) EXT | 0 | 0 |
| 1 | 0 | 0 | 1 |
| 0 | 0 | N | Y | Y | Y | D |
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READ DMA EXT | 0 | 0 |
| 1 | 0 | 0 | 1 |
| 0 | 1 | N | Y | Y | Y | D |
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READ NATIVE MAX ADDRESS | 0 | 0 |
| 1 | 0 | 0 | 1 |
| 1 | 1 | N | N | N | N | D |
EXT |
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READ MULTIPLE EXT | 0 | 0 |
| 1 | 0 | 1 | 0 |
| 0 | 1 | N | Y | Y | Y | D |
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