Interface

 

Bit 1: 1 = Mode 4

 

Bit 0: 1 = Mode 3

*9 WORD 80

 

Bit 15-7:

Reserved

Bit 6:

1 = ATA/ATAPI-6 supported

Bit 5:

1 = ATA/ATAPI-5 supported

Bit 4:

1 = ATA/ATAPI-4 supported

Bit 3:

1 = ATA-3 supported

Bit 2:

1 = ATA-2 supported

Bit 1-0:

Undefined

*10 WORD 82

 

Bit 15:

Undefined

Bit 14:

'1' = Supports the NOP command.

Bit 13:

'1' = Supports the READ BUFFER command.

Bit 12:

'1' = Supports the WRITE BUFFER command.

Bit 11:

Undefined

Bit 10:

'1' = Supports the Host Protected Area feature set.

Bit 9:

'1' = Supports the DEVICE RESET command.

Bit 8:

'1' = Supports the SERVICE interrupt.

Bit 7:

'1' = Supports the release interrupt.

Bit 6:

'1' = Supports the read cache function.

Bit 5:

'1' = Supports the write cache function.

Bit 4:

'1' = Supports the PACKET command feature set.

Bit 3:

'1' = Supports the power management feature set.

Bit 2:

'1' = Supports the Removable Media feature set.

Bit 1:

'1' = Supports the Security Mode feature set.

Bit 0:

'1' = Supports the SMART feature set.

*11 WORD 83

 

Bits 15-14: Undefined

Bit 13:

'1' = FLUSH CACHE EXT command supported.

5-36

C141-E120-02EN

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Fujitsu MHN2150AT, MHN2100AT, MHN2300AT, MHN2200AT manual Bit 1 1 = Mode