Hitachi HTS725050A9A364 Datasheet download pdf (Page 93)

7K500 OEM Specification

Page 93 of 176

Word Content Description

78 005EH SATA supported features

15-7(=0)

Reserved

6(=1)

1=Software setting preservation supported

5(=0)

Reserved

4(=1)

1=In-order data delivery supported

3(=1)

1=Device initiated interface power management

supported

2(=1)

1=DMA Setup Auto-Activate optimization supported

1(=1)

1=Non-zero buffer offset in DMA Setup FIS

supported

0(=0)

Reserved

79 00xxH SATA enabled features

15-7(=0)

Reserved

6(=x)

1=Software setting preservation enabled

5(=0)

Reserved

4(=x)

1=In-order data delivery enabled

3(=x)

1=Device initiated interface power management

enabled

2(=x)

1=DMA Setup Auto-Activate optimization enabled

1(=x)

1=Non-zero buffer offset in DMA Setup FIS enabled

0(=0)

Reserved

80 01FCH

Major version number

ATA-2.3 and ATA/ATAPI-4, 5, 6, 7, 8

81 0028H

Minor version number—ATA8-ACS revision 6 --

82 746BH

Command set supported

15 (=0)

Reserved

14 (=1)

1=NOP command supported

13 (=1)

1=READ BUFFER command supported

12 (=1)

1=WRITE BUFFER command supported

11 (=0)

Reserved

10 (=1)

1=Host Protected Area Feature Set supported

9 (=0)

1=DEVICE RESET command supported

8 (=0)

1=SERVICE interrupt supported

7 (=0)

1=release interrupt supported

6 (=1)

1=look-ahead supported

5 (=1)

1=write cache supported

4 (=0)

1=supports PACKET Command Feature Set

3 (=1)

1=supports Power Management Feature Set

2 (=0)

1=supports Removable Media Feature Set

1 (=1)

1=supports Security Feature Set

0 (=1)

1=supports S.M.A.R.T Feature Set

Note.1 The ‘*’ mark in ‘Content’ field indicates the use of those parameters that are vendor specific.

Table 58 Identify device information --- Continued ---

1 2 ... 88 89 90 91 92 93 94 95 96 97 98 ... 175 176

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Hitachi HTS725050A9A364 Datasheet Page 93

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