Seek - 7Xh; Set Features - Efh - SanDisk SDP3B Product Manual

Flashdisk
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SDP3B FlashDisk Product Manual
6.1.16

Seek - 7XH

Bit ->
7
Command (7)
C/D/H (6)
1
Cyl High (5)
Cyl Low (4)
Sec Num (3)
Sec Cnt (2)
Feature (1)
This command is effectively a NOP command to
the SDP3B FlashDisk although it does perform a
6.1.17

Set Features - EFH

Bit ->
7
Command (7)
C/D/H (6)
Cyl High (5)
Cyl Low (4)
Sec Num (3)
Sec Cnt (2)
Feature (1)
This command is used by the host to establish or
select certain features. Table 6-5 defines a l l
features that are supported. Please note that the
70
6
5
4
LBA
1
Drive
Cylinder High (LBA 23-16)
Cylinder Low (LBA 15-8)
X (LBA 7-0)
6
5
4
X
Drive
Feature
SanDisk SDP3B FlashDisk Product Manual © 1998 SANDISK CORPORATION
3
2
7XH
Head (LBA 27-24)
X
X
range check of cylinder and head or LBA address
and returns an error if the address is out of range.
3
2
EFH
X
X
X
X
Config
9AH feature is unique to the SDP3B FlashDisk
and are not part of the ATA Specification.
1
0
1
0

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