Seagate ST340014A Barracuda 7200.7 PATA Product Manual - Page 35
Supported ATA commands
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4.1.1 Supported ATA commands The following table lists ATA-standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Draft ATA-6 Standard. See "S.M.A.R.T. commands" on page 32 for details and subcommands used in the S.M.A.R.T. implementation. Command name Command code (in hex) ATA-standard commands Download Microcode 92H Execute Device Diagnostics 90H Flush Cache E7H Flush Cache Extended EAH Identify Device ECH Initialize Device Parameters 91H Read Buffer E4H Read DMA C8H, C9H Read DMA Extended 25H Read Multiple C4H Read Multiple Extended 29H Read Native Max Address F8H Read Native Max Address Extended 27H Read Sectors 20H, 21H Read Sectors Extended 24H Read Verify Sectors 40H, 41H Read Verify Sectors Extended 42H Seek 70H Set Features EFH Set Max F9H Note: Individual Set Max commands are identified by the value placed in the Set Max Features register as defined to the right. Address: 00H Password: 01H Lock: 02H Unlock: 03H Freeze Lock: 04H Set Multiple Mode C6H S.M.A.R.T. B0H Write Buffer E8H Write DMA CAH, CBH Write DMA Extended 35H Write Multiple C5H Write Multiple Extended 39H Write Sectors 30H, 31H Barracuda 7200.7 Product Manual, Rev. N 27