Initialize drive parameters - 91h, Initialize drive parameters — 91h, Table 38: initialize drive parameters — 91h – Silicon Image SiliconDrive SSD-D16G(I)-3600 User Manual
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ATA C
OMMAND
B
LOCK
AND
S
ET
D
ESCRIPTION
SSD-D
XXX
(I)-3600 D
ATA
S
HEET
S
ILICON
S
YSTEMS
P
ROPRIETARY
This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.
All unauthorized use and/or reproduction is prohibited.
3600D-04DSR
P
AGE
39
F
EBRUARY
2, 2009
Initialize Drive Parameters — 91h
Initialize Drive Parameters allows the host to set the sector counts per track
and the head counts per cylinder to 1 Fixed. Upon issuance of the command,
the device sets the BSY bit and associated parameters, clears the BSY bit,
and issues an interrupt.
Table 38: Initialize Drive Parameters — 91h
Register
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
Feature
X
Sector Count
Sector Count (Number of Sectors)
Sector Number
X
Cylinder Low
X
Cylinder High
X
Drive Head
X
0
X
Drive
Head Number
(Number of Heads — 1)
Command
91h