Datasheet Summary
NEC m1eroputers,me.
µPD546
µ-43 SINGLE CHIP MICROPUTER
USERS' MANUAL
Five Militia Drive/Lexington, Massachusetts 02173 Telephone (617) 862- 6410 Telex 92- 3434 TWX 710- 326- 6520 u
- 43 SINGLE CHIP MICROPUTER USE RS ' MANUAL
JANUARY 1978 NEC MICROPUTERS, INC . u-4 3 NEC MOS DIGITAL INTEGRATED CIRCUIT
4-BIT SINGLE CHIP MICROPUTER
INTRODUCTION The NEC u
- 43 is a 4- bit parallel central processing unit that forms a single chip microputer especially suited for a broad range of low cost and sophisticated controller applications.
The u-43 contains all the necessary system functional blocks for a single chip microputer, including a 4- bit parallel ALU, 2 ,...