ATA Bus Interface and ATA Commands

 

 

 

 

 

Table 5-2Identify Drive Command Parameters

 

 

 

 

Word

 

 

CONTENT DESCRIPTION

 

 

 

 

 

 

87

6:

1 = WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands

 

 

supported

 

 

 

 

5:

General Purpose Logging feature set supported

 

 

 

 

4:

1 = Valid CONFIGURE STREAM command has been executed

 

 

 

 

3:

1 = Media Card Pass Through Command feature set enabled

 

 

 

 

2:

1 = Media serial number is valid

 

 

 

 

1:

1 = SMART self-test supported

 

 

 

 

0:

1 = SMART error logging supported

 

 

 

88

15:

Reserved

 

 

 

 

 

14:

1

= Ultra DMA mode 6 is selected. 0 = Ultra DMA mode 6 is not selected

 

 

 

 

 

13:

1

= Ultra DMA mode 5 is selected. 0 = Ultra DMA mode 5 is not selected

 

 

 

 

 

12:

1

= Ultra DMA mode 4 is selected. 0 = Ultra DMA mode 4 is not selected

 

 

 

 

 

11:

1

= Ultra DMA mode 3 is selected. 0 = Ultra DMA mode 3 is not selected

 

 

 

 

 

10:

1

= Ultra DMA mode 2 is selected. 0 = Ultra DMA mode 2 is not selected

 

 

 

 

 

9:

1

= Ultra DMA mode 1 is selected. 0 = Ultra DMA mode 1 is not selected

 

 

 

 

 

8:

1

= Ultra DMA mode 0 is selected. 0 = Ultra DMA mode 0 is not selected

 

 

 

 

7:

Reserved

 

 

 

 

 

6:

1

= Ultra DMA mode 6 and below are supported

 

 

 

 

 

5:

1

= Ultra DMA mode 5 and below are supported

 

 

 

 

 

4:

1

= Ultra DMA mode 4 and below are supported

 

 

 

 

 

3:

1

= Ultra DMA mode 3 and below are supported

 

 

 

 

 

2:

1

= Ultra DMA mode 2 and below are supported

 

 

 

 

 

1:

1

= Ultra DMA mode 1 and below are supported

 

 

 

 

 

0:

1

= Ultra DMA mode 0 is supported

 

 

89

Time required for security erase unit completion

 

 

90

Time required for Enhanced security erase completion

 

 

91

Current advanced power management value

 

 

92

Master Password Revision Code

 

 

 

 

Quickview 300 80/100/120/160/200/250/300GB PATA

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