W83977CTF 데이터 시트보기 (PDF) - Winbond

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W83977CTF

WINBOND I/O

Winbond 

W83977EF/ CTF

PRELIMINARY

12.6 MASTER RESET (MR) TIMING .............................................................................................148

12.7 KEYBOARD/MOUSE WAKE-UP TIMING ..............................................................................148

13.0 APPLICATION CIRCUITS ..............................................................................149

13.1 PARALLEL PORT EXTENSION FDD.....................................................................................149

13.2 PARALLEL PORT EXTENSION 2FDD...................................................................................150

13.3 FOUR FDD MODE.................................................................................................................151

14.0 ORDERING INFORMATION ...........................................................................151

15.0 HOW TO READ THE TOP MARKING ...........................................................151

16.0 PACKAGE DIMENSIONS ..............................................................................152

-VII -

Publication Release Date: March 1999

Revision A1

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