Preliminary W741C20X
4-BIT MICROCONTROLLER
Table of Contents--
GENERAL DESCRIPTION..............................................................................................................................2
FEATURES......................................................................................................................................................2
PIN CONFIGURATION....................................................................................................................................3
PIN DESCRIPTION..........................................................................................................................................4
BLOCK DIAGRAM...........................................................................................................................................5
FUNCTIONAL DESCRIPTION ........................................................................................................................6
ABSOLUTE MAXIMUM RATINGS ................................................................................................................27
DC CHARACTERISTICS...............................................................................................................................28
AC CHARACTERISTICS...............................................................................................................................29
PAD ASSIGNMENT & POSITIONS...............................................................................................................30
TYPICAL APPLICATION CIRCUIT................................................................................................................31
INSTRUCTION SET TABLE..........................................................................................................................32
PACKAGE DIMENSIONS..............................................................................................................................79
Publication Release Date: March 1998
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Revision A3