Fujitsu MHU2100AT manual Error reporting conditions, HOB=0, HOB=1

5.3 Host Commands

(41)READ NATIVE MAX ADDRESS EXT (X’27’): Option (customizing)

•Description

This command is used to assign the highest address that the device can initially set with the SET MAX ADDRESS EXT command. The maximum address is displayed in the CH, CL, SN registers of the device control register with HOB bit = 0, 1.

•Error reporting conditions

This command is issued with LBA = 0. (ST = 51h, ER= 04h: Aborted command)

At command issuance (I/O registers setting contents)

1F7h(CM)	0	0	1	0	0	1	1	1
1F6h(DH)	1	L	1	DV	xx
1F5h(CH) P	xx
1F5h(CH) C	xx
1F4h(CL) P	xx
1F4h(CL) C	xx
1F3h(SN) P	xx
1F3h(SN) C	xx
1F2h(SC) P	xx
1F2h(SC) C	xx
1F1h(FR) P	xx
1F1h(FR) C	xx

C:Current

P:Previous

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

1F7h(ST)				Status information
1F6h(DH)	1	L	1		DV	xx
1F5h(CH) 1	Native max address LBA (47-40)
1F5h(CH) 0	Native max address LBA (23-16)
1F4h(CL) 1	Native max address LBA (39-32)
1F4h(CL) 0	Native max address LBA (15-8)
1F3h(SN) 1	Native max address LBA (31-24)
1F3h(SN) 0	Native max address LBA (7-0)
1F2h(SC) 1	xx
1F2h(SC) 0	xx
1F1h(ER)	Error information

0:	HOB=0
1:	HOB=1

C141-E202-01EN 5-111