5K320 SATA OEM Specification

 

 

 

 

 

 

Word

Content

Description

 

 

85

74xxH

 

Command set/feature enabled

 

 

 

15 (=0)

Obsolete

 

 

 

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 enabled

 

 

 

7

(=0)

1=release interrupt enabled

 

 

 

6

(=x)

1=look-ahead enabled

 

 

 

5

(=x)

1=write cache enabled

 

 

 

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

(=x)

1=Security Feature Set enabled

 

 

 

0

(=x)

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

86

BxxxH

 

Command set/feature

enabled

 

 

 

15 (=1)

1=Words 120:119 are valid

 

 

*

14 (=0)

Reserved

 

 

 

13 (=1)

1=FLUSH CACHE EXT command supported

 

 

 

12 (=1)

1= FLUSH CACHE command supported

 

 

 

11 (=x)

1=Device Configuration Overlay supported

 

 

*

10 (=1)

1= 48-bit Address feature set supported

 

 

 

9

(=x)

1=Automatic Acoustic Management enabled

 

 

 

8

(=x)

1=SET MAX security extension enabled

 

 

 

7

(=0)

Reserved

 

 

 

6

(=1)

1=SET FEATURES subcommand required to spin -up

 

 

 

5

(=x)

1=Power -Up In Standby feature set has been enabled

 

 

 

 

 

via the SET FEATURES command

 

 

 

4

(=0)

1=Removable Media Status Notification Feature Set

 

 

 

 

 

enabled

 

 

 

3

(=x)

1=Advanced Power Management Feature Set enabled

 

 

 

2

(=0)

1=CFA Feature Set supported

 

 

 

1

(=0)

1=READ/WRITE DMA QUEUED command

 

 

 

 

 

supported

 

 

 

0

(=1)

1=DOWNLOAD MICROCODE command supported

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

Table 60 Identify device information --- Continued ---

97

Page 97
Image 97
Hitachi HTS543212L9SA00, HTS543280L9A300 manual Identify device information