Fujitsu MCE3130AP FORMAT UNIT command .40 FORMAT UNIT command, 41 FORMAT UNIT parameter list

Models: MCE3130AP MCE3064AP MCF3064AP

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4.6.3FORMAT UNIT command

Table 4.40 FORMAT UNIT command

Bit

7

 

6

 

5

4

3

2

 

1

 

0

Byte

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

Operation Code (04h)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

Logical Unit Number

 

FmtData

CmpList

 

Defect List Format

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

Reserved

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-4

 

 

 

 

 

Interleave

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5-11

 

 

 

 

 

Reserved

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The FORMAT UNIT command formats media physically on the basis of the specified parameter values.

When the FmtData bit is 1, the FORMAT UNIT parameter list must be transferred. When the FMtDAta bit is 1, the Defect List Format must be specified. Defect List Format can be 7 only.

When the FmtData bit is 0, the ODD does not transfer the FORMAT UNIT parameter list and formats media using the internal default values instead.

The CmpList bit must be 0. If it is 1, the command responds with Check Condition.

The interleaving is set to the internal default value even if a value is specified.

Table 4.41 FORMAT UNIT parameter list

Bit

7

 

6

5

4

 

3

2

1

0

Byte

 

 

 

 

 

 

 

 

 

 

0-3

 

 

 

 

Defect List Header

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0-7

 

 

 

 

Format Descriptor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 4.42 Defect list header

 

 

 

 

 

 

 

 

 

 

 

 

Bit

7

 

6

5

4

 

3

2

1

0

Byte

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

Reserved

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

Reserved

DCRT

 

 

Reserved

 

IMMED

Reserved

 

 

 

 

 

 

 

 

 

2-3

 

 

 

 

Defect List Length

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C156-E142-02EN

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Fujitsu MCE3130AP manual FORMAT UNIT command .40 FORMAT UNIT command, 41 FORMAT UNIT parameter list, 42 Defect list header