Command Processing
124 C141-C013
Physical cylinder
Zone 0
Zone (x-1)
Zone 1
Cell 0
(Cell)
Cell n-1
(Cell)
Head 0
Cylinder
Head (a-1)
Head 1
Cylinder 0
Cylinder 1
Alternate cell
Alternate
cylinder
[User space]
[System space]
Cylinder 0
Last
cylinder
Figure 2.1 Data space configuration