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FUJITSU MHV2120AT User Manual

Page 153

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5.3 Host Commands

C141-E218

5-77

(27) IDENTIFY DEVICE DMA (X’EE’)

When this command is not used to transfer data to the host in DMA mode, this
command functions in the same way as the Identify Device command.

At command issuance (I/O registers setting contents)

1F7

H

(CM) 1 1 1 0 1 1 1 0

1F6

H

(DH) x x x

DV

xx

1F5

H

(CH)

1F4

H

(CL)

1F3

H

(SN)

1F2

H

(SC)

1F1

H

(FR)

xx

xx

xx

xx

xx


At command completion (I/O registers contents to be read)

1F7

H

(ST) Status

information

1F6

H

(DH) x x x

DV

xx

1F5

H

(CH)

1F4

H

(CL)

1F3

H

(SN)

1F2

H

(SC)

1F1

H

(ER)

xx

xx

xx

xx

Error information

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