| ATA Bus Interface and ATA Commands  | ||
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Table   | 
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  | Command | Feature  | 
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Command  | Register  | 
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Code  | 
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SET MULTIPLE MODE  | C6h  | 
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SLEEP  | 99h, E6h  | 
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SMART DISABLE AUTO OFFLINE  | B0h  | DBh | 
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SMART DISABLE OPERATIONS  | B0h  | D9h  | 
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SMART ENABLE OPERATIONS  | B0h  | D8h  | 
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SMART ENABLE/DISABLE ATTRIBUTE AUTOSAVE  | B0h  | D2h  | 
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SMART EXECUTE   | B0h  | D4h  | 
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SMART READ DATA  | B0h  | D0h  | 
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SMART READ LOG  | B0h  | D5h  | 
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SMART RETURN STATUS  | B0h  | DAh  | 
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SMART SAVE ATTRIBUTE VALUES  | B0h  | D3h  | 
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SMART WRITE LOG  | B0h  | D6h | 
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STANDBY  | 96h, E2h  | 
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STANDBY IMMEDIATE  | 94h, E0h  | 
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WRITE BUFFER  | E8h  | 
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WRITE DMA  | CAh, CBh  | 
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WRITE FPDMA QUEUED  | 61h  | 
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WRITE MULTIPLE  | C5h  | 
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WRITE MULITPLE FUA EXT  | CEh  | 
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WRITE PIO OVERLAP  | 34h  | 
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WRITE SECTOR(S)  | 30h, 31h  | 
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WRITE SECTOR(S) EXT  | 34h  | 
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WRITE DMA EXT  | 35h  | 
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WRITE DMA QUEUED  | CCh  | 
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WRITE DMA QUEUED EXT  | 36h  | 
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Maxtor DiamondMax 8S 40GB SATA |