Fujitsu MAN3735 Manuale Utente

C141-E124-01EN

3 - 97

CDB Byte 1

Header

 FmtData

CmpLst

Defect list
format

 FOV

DPRY

Defect
List
Length

Defect Processing Method

  1

0

1  0  0

1  0  1

  1

1

>0

c  Alternate block allocation is

performed for defects registered in
the previously existing G List and
the defects described in the D List
transferred from the INIT.

d  The P List is saved, but it is not

used in defect processing.

e  The D List is added to the

previously existing G List

  1

1

1  0  0

1  0  1

  0

  1

0

0

>0

c  Alternate block allocation is

performed for defects described in
the D List transferred from the
INIT.

d  The previously existing G List is

erased and it is not used in defect
processing.

e  The D List is registered as the new

G list.

  1

1

1  0  0

1  0  1

  1

1

>0

c Alternate block allocation is

performed for defects registered in
the P List and the defects described
in the D List transferred from the
INIT.

d The P List is saved, but it is not used

in defect processing.

e The previously existing G List is

erased and it is not used in defect
processing.

f The D List is added to the

previously existing G List.

Note 1)

ddd:

0,0,0= D List in the block address format.
1,0,0= D List in the byte distance from the index format.
1,0,1= D List in the physical sector address format.

Note 2)

The D List is not transferred from the INIT.

Note 3)

If the data block length is changed and the disk media is initialized, the INIT cannot specify a
combination defect processing method.

Note 4)

When this combination of defect processing methods is specified, the IDD performs
verification of the data blocks after initialization and creates the C List.  In other combination
defect processing methods, the INIT can clearly specify whether the verification operation is
prohibited or permitted by the DCRT flag of the Format parameter.

(Note 1, Note 3)