W83627DHG Datasheet, PDF (129/268 Pages) Winbond – WINBOND LPC I/O

W83627DHG
(4) Read ID
PHASE
Command
Execution
Result
R/W D7 D6 D5 D4 D3 D2
D1 D0
W
0 MFM
0
0
1
0
1
0
W
0
0
0
0
0
HDS DS1 DS0
R
-------------------- ST0 -----------------------
R
-------------------- ST1 -----------------------
R
-------------------- ST2 -----------------------
R
---------------------- C ------------------------
R
---------------------- H ------------------------
R
---------------------- R ------------------------
R
---------------------- N ------------------------
REMARKS
Command codes
The first correct ID
information on the cylinder
is stored in the Data
Register
Status information after
command execution
Disk status after the
command has been
completed
(5) Verify
PHASE
Command
Execution
Result
R/W D7 D6 D5 D4 D3 D2
D1 D0
REMARKS
W MT MFM SK
1
1
0
0
1 Command codes
W EC
0
0
0
0
HDS DS1 DS0
W
---------------------- C ------------------------
W
---------------------- H ------------------------
Sector ID information prior
to command execution
W
---------------------- R ------------------------
W
---------------------- N ------------------------
W
-------------------- EOT -----------------------
W
-------------------- GPL -----------------------
-------------------- DTL/SC -------------------
No data transfer takes
place
R
-------------------- ST0 -----------------------
Status information after
R
-------------------- ST1 -----------------------
command execution
R
-------------------- ST2 -----------------------
R
---------------------- C ------------------------
Sector ID information after
R
---------------------- H ------------------------
command execution
R
---------------------- R ------------------------
R
---------------------- N ------------------------
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Publication Release Date: Aug, 22, 2007
Version 1.4