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uPD546 - SINGLE CHIP MICROCOMPUTER

Key Features

  • controller- oriented functions and efficient use of program memory , via a variety of multi-function instructions, powerful I/O instructions, and a number of bit manipulation and test-and-skip instructions . The extensive flexibility and processing capabilities provided by the uCOM -43 will enable advanced microcomputerization of both industrial and non- industrial controller.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NEC m1erocomputers,me. µPD546 µCOM-43 SINGLE CHIP MICROCOMPUTER USERS' MANUAL Five Militia Drive/Lexington, Massachusetts 02173 Telephone (617) 862·6410 Telex 92·3434 TWX 710·326·6520 uCOM - 43 SINGLE CHIP MICROCOMPUTER USE RS ' MANUAL JANUARY 1978 NEC MICROCOMPUTERS, INC . uCOM-4 3 NEC MOS DIGITAL INTEGRATED CIRCUIT 4-BIT SINGLE CHIP MICROCOMPUTER INTRODUCTION The NEC uCOM - 43 is a 4- bit parallel central processing unit that forms a single chip microcomputer especially suited for a broad range of low cost and sophisticated controller applications.