Quantum ProDrive 40S - Page 88

Section 5 SCSI Programming Guidelines
5.11.10.5 Direct-Access Deyice Format Parameters. Page Code 3H
I
B't
Byte I
7
6
5 4
3 2
1 o
0 RESERVED =0
I
PAGE CODE = 3H
I
PAGE LENGTH = 16H
Handlin2 of Defects Fields
2 -3
(MSB)
TRACKS PER
ZONE
(LSB)
4
(MSB)
AL TERNA TE SECTORS PER ZONE = 0
5 ALTERNATE SECTORS PER ZONE = I H
(LSB)
6
(MSB)
AL TERN A TE TRACKS PER ZONE = 0
7
ALTERNATE
TRACKS PER ZONE = 0
eLSB)
8
(MSB)
AL TERNA TE TRACKS PER VOLUME = 0
9
ALTERNATE
TRACKS PER VOLUME = 0
(LSB)
Track Format Field
to
(MSB)
SECTORS PER
TRACK = 0
11
SECTORS PER TRACK = 0
(LSB)
Sector Format Fields
12
(MSB)
OAT
A BYTES PER PHYSICAL SECTOR =02H
13 DATA BYTES PER PHYSICAL SECTOR =0
(LSB)
14
(MSB)
INTERLEA VE = 0
15
INTER LEA VE = 1 H
(LSB)
16
(MSB)
TRACK SKEW FACTOR = 0
17
TRACK
SKEW FACTOR = 07H
(LSB)
18
(MSB)
CYLINDER SKEW FACTOR = 0
19
CYLINDER
SKEW FACTOR = OFH
(LSB)
rive
ype
Ie
D' T F' Id
20
SSEC= 1 I HSEC=O I RMB=O I SURF=O I INS=O
I
RESERVED=O
21-23
RESERVED = 0
5-48 SCSI Programming Guidelines