Cylinder High Register; Table 22: Cylinder High Register - Silicon Systems SiliconDrive SSD-D16G(I)-3600 Datasheet

ATA R
EGISTERS
C H
YLINDER IGH
The Cylinder High register is set by the host to specify the cylinder number
high byte. Following an ATA command, the content of the register is set
internally by the device, identifying the cylinder number high byte.
In LBA mode, the 8-bit register maintains the contents of the Logical Block
number address bits A23:A16.
Operation
Read/Write
Default Value
This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.
3600D-04DSR
R
EGISTER

Table 22: Cylinder High Register

D D
7 6
Cylinder Number Low Byte (CHS Addressing)
Logical Block Number bits A23-A16 (LBA Addressing)
0 0
S S
ILICON YSTEMS
All unauthorized use and/or reproduction is prohibited.
P
SSD-D
D D D
5 4
0 0 0
P
ROPRIETARY
21
AGE
(I)-3600 D
XXX ATA
D D
3 2 1
0 0
F
EBRUARY
S
HEET
D
0
0
2, 2009