W83977ATF Datasheet, PDF (51/207 Pages) Winbond – WINBOND I/O

W83977ATF
PRELIMINARY
13.5 GPIO WRITE TIMING DIAGRAM .....................................................................................................184
13.6 MASTER RESET (MR) TIMING ........................................................................................................184
14.0 APPLICATION CIRCUITS....................................................................................185
14.1 PARALLEL PORT EXTENSION FDD................................................................................................185
14.2 PARALLEL PORT EXTENSION 2FDD..............................................................................................185
14.3 FOUR FDD MODE..............................................................................................................................186
15.0 ORDERING INFORMATION ...............................................................................186
16.0 HOW TO READ THE TOP MARKING ...............................................................186
-VIII -
Publication Release Date:April 1998
Revision 0.52