W83977F-A Datasheet, PDF (31/182 Pages) Winbond – WINBOND I/O

W83977F-A/ W83977G-A/ W83977AF-A/ W83977AG-A
(5) Verify
PHASE
Command
Execution
Result
R/W
D7 D6 D5 D4 D3 D2 D1 D0
REMARKS
W MT MFM SK 1 0 1 1 0 Command codes
W EC 0 0 0 0 HDS DS1 DS0
W
---------------------- C ------------------------
Sector ID information prior
W
---------------------- H ------------------------
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 ------------------------
(6) Version
PHASE R/W
D7 D6 D5 D4 D3 D2 D1 D0
Command W 0 0 0 1 0 0 0 0
Result
R
1 0 010 00 0
REMARKS
Command code
Enhanced controller
Publication Release Date: May 2006
-23 -
Revision 0.60