ATA Bus Interface and ATA Commands

 

 

 

 

 

 

 

 

Word

 

 

Content Description

 

 

 

 

128

Security status

 

 

 

 

15-9:

Reserved

 

 

 

 

8:

Security level 0 = High, 1 = Maximum

 

 

 

 

7-6:

Reserved

 

 

 

 

 

5:

1

= Enhanced security erase supported

 

 

 

 

 

4:

1

= Security count expired

 

 

 

 

 

3:

1

= Security frozen

 

 

 

 

 

2:

1

= Security locked

 

 

 

 

 

1:

1

= Security enabled

 

 

 

 

 

0:

1

= Security supported

 

 

129-159

Vendor specific

 

 

160

CFA power mode 1

 

 

 

 

15:

Word 160 supported

 

 

 

 

14:

Reserved

 

 

 

 

13:

CFA power mode 1 is required for one or more commands implemented

 

 

by the device

 

 

 

 

12:

CFA power mode 1 disabled

 

 

 

 

11-0:

Maximum current in ma

 

 

161-175

Reserved for assignment by the CompactFlash Association

 

 

176-205

Current media serial number

 

 

 

206-254

Reserved

 

 

 

255

Integrity word

 

 

 

 

15-8:

Checksum

 

 

 

 

7-0:

Signature

 

 

 

 

Maxtor DiamondMax 8S 40GB SATA 5-21

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Image 57
Maxtor Computer Drive manual Word Content Description