Notch Parameter (Page Code = 0C) - Fujitsu MAX3073NC - SCSI,80, Dell DC961,Hard Drive Scsi Logical Interface Specifications

4.1.8

Notch parameter (page code = 0C)

Bit
Byte
0
1
2
Default
Variable
3
4-5
Default
Variable
6-7
Default
Variable
8-11
Default
Variable
12-15
Default
Variable
16-23
Default
Variable
Figure 4.9
This page is used to report the top address and final address of each zone.
If the zone number + 1 of the notching zone is set in the "Active notch" field and this parameter is
issued, the starting and ending address of the specified zone can be referred to by the MODE SENSE
command.
Also, if Page 3 and Page 3F are specified by the MODE SENSE command, the parameters below the
zone specified in the notch page can be referred to.
•
Track/zone (Page 3, Byte 02, 03) (Note)
•
Sector count/track (Page 3, Bytes 10, 11)
•
Track Skew Factor (Page 3, Bytes 16, 17)
•
Cylinder Skew Factor (Page 3, Bytes 18, 19)
Note:
Normally, the number of tracks (logical heads) per cell is set in the track count/zone, but in the case
of notching only, the total track count (number of cylinders in the zone x number of logical heads) of
the affected zone is reported.
C141-C010
7 6 5
0 0 0
X'16' (Page Length)
ND LPN
0 0 0
0 1 0
Maximum number of notches
X'0000000000000008'
X'0000000000000000'
MODE SELECT parameters: notch parameter
3 2
4
0 1 1
X'00' (Reserved)
0 0 0
0 0 0
X'00' (Reserved)
X'00xx'
X'0000'
Active Notch
X'0000'
X'FFFF'
Starting Boundary
X'00000000'
X'00000000'
Ending Boundary
X'xxxxxxxx'
X'00000000'
Page Notch
4.1 Mode Parameters
1
0
0 0
0 0
0 0
4-31