Fujitsu MAE3091LC, MAF3364LP, MAF3364LC, MAG3182LC, MAE3182LC manual 1 Cylinder configuration

Models: MAE3091LC MAE3182LC MAG3182LC MAF3364LC MAF3364LP

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Figure 3.1 Cylinder configuration

Cylinder –37

 

 

 

 

 

 

 

 

 

 

 

 

to

~

 

 

Internal test cylinder

~

 

Internal test space

Cylinder –30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

~

 

 

 

 

~

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cylinder –26

 

 

 

 

SA22

 

 

 

 

 

 

to

~

 

 

~

 

System space

Cylinder –4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SA0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cylinder 0

~

 

 

 

 

~

 

 

 

 

 

 

 

 

Primary Cylinder 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cylinder 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

~

 

 

Primary Cylinder (m–1)

~

 

User space

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m+n–1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(+ Cylinder Slip n)

 

 

 

 

 

 

m+n

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m+n+1

 

 

 

 

Spare sector for each cylinder

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10,200 / 9,866 / 12,000 (MAF) (MAG) (MAE)

*Spare sectors on the last track in each cylinder are not necessarily placed at the end of the track because of a track skew or a cylinder skew. (Details are explained in Subsection 3.1.3.)

Figure 3.1 Cylinder configuration

Apart from the above logical configuration, the IDD intends to increase the storage capacity by dividing all cylinders into several zones and changing a recording density of each zone. Tables 3.1 and 3.3 show the zone layout and the track capacity.

3 - 2

C141-E064-03EN

Page 39
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Fujitsu MAE3091LC, MAF3364LP, MAF3364LC, MAG3182LC, MAE3182LC manual 1 Cylinder configuration