5.3 Host Commands

Bit 12:

'1' = FLUSH CACHE command supported.

Bit 11:

'1' = Device Configuration Overlay feature set supported.

Bit 10:

'1' = 48 bit LBA feature set.

Bit 9:

'1' = Automatic Acoustic Management feature set.

Bit 8:

'1' = Supports the SET MAX Security extending command.

Bit 7:

Reserved

Bit 6:

'1' = When the power is turned on, spin is started by the SET

 

FEATURES sub-command.

Bit 5:

'1' = Supports the Power-Up In Standby set.

Bit 4:

'1' = Supports the Removable Media Status Notification feature

 

set.

Bit 3:

'1' = Supports the Advanced Power Management feature set.

Bit 2:

'1' = Supports the CFA (Compact Flash Association) feature set.

Bit 1:

'1' = Supports the READ/WRITE DMA QUEUED command.

Bit 0:

'1' = Supports the DOWNLOAD MICROCODE command.

*12 WORD 84

 

Bit 15-3:

Undefined.

Bit 2:

'1' = Supports the Media Serial Number.

Bit 1:

'1' = Supports the SMART SELF-TEST.

Bit 0:

'1' = Supports the SMART Error Logging.

*13 WORD 85

 

Bit 15:

Undefined.

Bit 14:

'1' = Enables the NOP command.

Bit 13:

'1' = Enables the READ BUFFER command.

Bit 12:

'1' = Enables the WRITE BUFFER command.

Bit 11:

Undefined.

Bit 10:

'1' = Enables the Host Protected Area function.

Bit 9:

'1' = Enables the DEVICE RESET command.

Bit 8:

'1' = Enables the SERVICE interrupt.

Bit 7:

'1' = Enables the release interrupt.

Bit 6:

'1' = Enables the read cache function.

C141-E120-02EN

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Fujitsu MHN2100AT, MHN2150AT, MHN2300AT, MHN2200AT manual Host Commands