Sector Number Register; Table 37: Sector Number Register - Silicon Systems SiliconDrive CF SSD-C08G(I)-3150 Datasheet

ATA R
EGISTERS
S N
ECTOR UMBER
The Sector Number register is set by the host to specify the starting sector
number associated with the next ATA command to be executed. Following a
qualified ATA command sequence, the device sets the register value to the
last sector read or written as a result of the previous AT command.
When Logical Block Addressing (LBA) mode is implemented and the host
issues a command, the contents of the register describe the Logical Block
Number bits A[7:0]. Following an ATA command, the device loads the register
with the LBA block number resulting from the last ATA command
Operation
Read/Write
Default Value
This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.
3150C-10DSR
R
EGISTER

Table 37: Sector Number Register

D D
7 6
Sector Number (CHS Addressing)
Logical Block Number bits A07-A00 (LBA Addressing)
0 0
S S
ILICON YSTEMS
All unauthorized use and/or reproduction is prohibited.
P
AGE
SSD-C
XXX
D D D
5 4 3
0 0 0
P
ROPRIETARY
49
(I)-3150 D S
ATA HEET
.
D D
D
2 1
0
0 0 1
F 2, 2009
EBRUARY