Hitachi DK23CA-10 - 10 GB Hard Drive Specifications page 40

Word
80 ATA Interface Major Version Number
Bit 15 - 6 Reserved for ATA-6 - 14
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
81 ATA Interface Minor Version Number
82 Command Set Supported
0000h or FFFFh = Command set notification not supported
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
83 Command set supported
0000h or FFFFh = Command set notification not supported
Bit 15
Bit 14
Bit 13 - 9 0 = Reserved
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
84 Command set/feature supported extension
0000h or FFFFh = Command set notification not supported
Bit 15
Bit 14
Bit 13 - 0
K6602637
Rev.3
02.27.01
Table 6.5 Identify Device Information (
1 = Supports ATA-5
1 = Supports ATA-4
1 = Supports ATA-3
1 = Supports ATA-2
1 = Supports ATA-1
Reserved
0 = Reserved
1 = NOP command supported
1 = READ BUFFER command supported
1 = WRITE BUFFER command supported
0 = Reserved
1 = Host Protected Area feature set supported
1 = DEVICE RESET command supported
1 = SERVICE interrupt supported
1 = Release interrupt supported
1 = Look-ahead supported
1 = Write cache supported
1 = Supports PACKET command feature set
1 = Supports power management feature set
1 = Supports removable feature set
1 = Supports security feature set
1 = Supports SMART feature set
0 (fixed)
1 (fixed)
1 = SET MAX security extension supported
1 = Address offset mode feature supported
1 = SET FEATURES subcommand required to spin-up after
power-up
1 = Power-up in standby feature set supported
1 = Removable Media Status Notification feature set supported
1 = Advanced Power Management feature set supported
1 = CFA feature set supported
1 = READ/WRITE DMA QUEUED supported
1 = DOWNLOAD MICROCODE command supported
0 (fixed)
1 (fixed)
0 = Reserved
Description
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Continued)
Value
(HEX.)
003Eh
0013h
346Bh
4188h
4000h