Fujitsu MAF3364LP, MAF3364LC, MAG3182LC, MAE3182LC, MAE3091LC manual 6 Sector format

3.1.4Sector format

Each sector on the track consists of an ID field, a data field, and a gap field which separates them. Figure 3.6 gives sector format examples.

LC/LP models

SCT

PLO

G1 Sync

SB LBA		DATA	BCRC ECC
4	4	m		2	40

SCT

PAD PAD

1 2

SCT

PLO

G1 Sync

SB LBA DATA 1

4 4

	Servo		PLO
PAD PAD		G1
1	2		Sync

SB	DATA 2 BCRC ECC
4		2	40

SCT

PAD PAD

1 3

MC/MP models

SCT

PLO

G1 Sync

SB

4

DATA	BCRC ECC
m		4	40

SCT

PAD PAD

1 2

SCT

PLO

G1 Sync

SB DATA 1

4

	Servo		PLO
PAD PAD		G1
1	2		Sync

SB	DATA 2 BCRC ECC
4		4	40

SCT

PAD PAD

1 3

	MAE series	MAF/MAG series
G1	4 bytes	4 bytes
PLO Sync	23 bytes	24 bytes
PAD 1	10 bytes	10 bytes
PAD 2	7 bytes	8 bytes
PAD 3	5 bytes	5 bytes

Figure 3.6 Sector format

Each sector on the track consists of the following fields:

(1)Gaps (G1)

The gap length at the time of formatting (initializing) is listed in Figure 3.6. Pattern X'00' is written on the gap field.

(2)PLO Sync

In this field, pattern X'00' in the length in bytes listed in Figure 3.6 is written.

(3)Sync Byte (SB)

In this field, special pattern in the length in bytes listed in Figure 3.6 is written.

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