5.3 Host Commands

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

1F7H(ST)

Status information

 

 

 

 

 

 

 

 

 

1F6H(DH)

x

L

x

 

DV

End head No. / LBA [MSB]

1F5H(CH)

End cylinder No. [MSB] / LBA

1F4H(CL)

End cylinder No. [LSB] / LBA

1F3H(SN)

End sector No. / LBA [LSB]

1F2H(SC)

00 (*1)

 

 

 

 

1F1H(ER)

Error information

 

 

*1 If the command is terminated due to an error, the remaining number of sectors of which data was not transferred is set in this register.

C141-E202-01EN

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Fujitsu MHU2100AT manual 1F7 HST Status information 1F6 HDH