MODE SENSE (6) Command (1Ah) (continued)
5.16.2 Format Device Page (03h)
The Format Drive Page (Figure 5-44) describes the drive's medium format.
The data fields are described in Table 5-48. Note that the page is savable but no
parameters are changeable.
Bit
7
Byte
0
PS
1
2 - 3
4 - 5
6 - 7
8 - 9
10 - 11
12 - 13
14 - 15
16 - 17
18 - 19
20
SSEC
21 - 23
Quantum Atlas 10K II Ultra160/m SCSI Hard Disk Drives
6
5
Rsvd
Page Length (16h)
Tracks Per Zone
Alternate Sectors/Zone
Alternate Tracks/Zone
Alternate Tracks/Logical Unit
Data Bytes/Physical Sector
Track Skew Factor
Cylinder Skew Factor
HSEC
RMB
SURF
Figure 5–44 Format Device Page — Data Format
4
3
2
Page Code (03h)
Sectors/Track
Interleave
Reserved
Reserved
SCSI Description
1
0
5–105