Hitachi 7K250 Specifications - Page 134
An asterisk * in next to the Content field indicates the use of those parameters that are vendor
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Table 62: Identify device information (Part 1 of 7) An asterisk (*) in next to the Content field indicates the use of those parameters that are vendor specific. Word 00 01 02 03 04 05 06 07 08 09 10-19 20 21 22 23-26 27-46 47 Content 045AH or 045Eh XXXXH 37C8H 00XXH 0 0 003FH 0000H 0000H 0000H XXXX 0003H XXXXH 0034H XXXX XXXX 8010H Description drive classification bit assignments 15(=0) 1=ATAPI device, 0=ATA device 14 - 8 retired 7(=0) 1=removable cartridge drive 6(=1) 1=fixed drive 5 - 3 retired 2(=0) 1=soft sectored 1 retired 0(=0) Reserved Number of cylinders in default translate mode Specific Configuration 37C8H: Need Set Feature for spin-up after power-up Identify Device is incomplete Number of heads in default translate mode * Reserved * Reserved Number of sectors per track in default translate mode * Number of bytes in sector gap * Number of bytes in sync field * Reserved Serial number in ASCII (0 = not specified) Controller type: * 0003: dual ported, multiple sector buffer with look-ahead read * Buffer size in 512-byte increments Number of ECC bytes (Vendor unique length is selected via Set * Feature Command) Micro code version in ASCII Model number in ASCII 15-8: (=80h) 7-0: Maximum number of sectors that can be transferred per interrupt on Read and Write Multiple commands. Deskstar 7K250 Hard Disk Drive Specification 120