Fujitsu MHA2021AT, MHA2032AT manual Error posting, Command code and parameters 1

5.3 Host Commands

At command completion (I-O register contents)

1F7H(CM)	Status information
1F6H(DH)	×	×	×	DV	xx
1F5H(CH)	xx
1F4H(CL)	xx
1F3H(SN)	xx
1F2H(SC)	xx
1F1H(ER)	Error information

5.3.3 Error posting

Table 5.7 lists the defined errors that are valid for each command.

Table 5.13 Command code and parameters (1 of 2)

Command name		Error register (X’1F1’)				Status register (X’1F7’)
	BBK	UNC	INDF	ABRT	TK0NF	DRDY	DWF	CORR	ERR
READ SECTOR(S)	V	V	V	V		V	V	V	V
WRITE SECTOR(S)	V		V	V		V	V		V
READ MULTIPLE	V	V	V	V		V	V	V	V
WRITE MULTIPLE	V		V	V		V	V		V
READ DMA	V	V	V	V		V	V	V	V
WRITE DMA	V		V	V		V	V		V
WRITE VERIFY	V	V	V	V		V	V	V	V
READ VERIFY SECTOR(S)	V	V	V	V		V	V	V	V
RECALIBRATE				V	V	V	V		V
SEEK			V	V		V	V		V
INITIALIZE DEVICE				V		V	V		V
PARAMETERS
IDENTIFY DEVICE				V		V	V		V
IDENTIFY DEVICE DMA				V		V	V		V

V:Valid on this command

*: See the command descriptioms.

C141-E042-01EN 5-67