Fujitsu MCM3130AP, MCM3064AP manual 19 Device parameter information 5/5, ATA Commands

Models: MCM3130AP MCM3064AP

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Table 4.19 Device parameter information (5/5)

4.5 ATA Commands

Table 4.19 Device parameter information (5/5)

Word

Value

Bits

Description

 

 

 

 

87

4000h

 

Command set supported and whether the function is enabled or

 

 

 

disabled

 

 

 

(A value of less than 1 indicates that the command is

 

 

 

supported and enabled.)

 

 

15

0b

 

 

14

1b

 

 

13-0

Reserved

 

 

 

 

88

0007h

15-0

Ultra DMA transfer mode is active.

 

(Default value)

15-11

Reserved (0b)

 

 

10

Indicates 1 if mode 2 is selected.

 

 

 

 

 

 

9

Indicates 1 if mode 1 is selected.

 

 

8

Indicates 1 if mode 0 is selected.

 

 

 

Ultra DMA transfer mode is supported.

 

 

 

 

 

 

7-3

Reserved (0b)

 

 

2

Mode 2 (1b)

 

 

1

Mode 1 (1b)

 

 

0

Mode 0 (1b)

 

 

 

 

89-126

0000h

 

Reserved

 

 

 

 

127

0001h

15-9

Reserved

 

 

8

Device protect

 

 

 

Indicates 1 in the device-protect state.

 

 

 

 

 

 

 

See Section 4.6.5.6, "Timer & Protect Page."

 

 

7-2

Reserved

 

 

1-0

Media status notification function is supported (01b).

 

 

 

 

128-255

0000h

 

Reserved (0b)

 

 

 

 

C156-E227-01EN

4-29

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Fujitsu MCM3130AP, MCM3064AP manual 19 Device parameter information 5/5, ATA Commands