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D75004CU - UPD75004CU

General Description

The µPD75008 is one of the 75X Series 4-bit single-chip microcomputer.

Key Features

  • Capable of high-speed operation and variable instruction execution time to power save.
  • 0.95 µs, 1.91 µs, 15.3 µs (Main system clock: operating at 4.19 MHz).
  • 122 µs (Subsystem clock: operating at 32.768 kHz).
  • 75X architecture comparable to that for an 8-bit microcomputer is employed.
  • Built-in NEC standard serial bus interface (SBI).
  • Clock operation at reduced power dissipation (5 µA TYP. : operating at 3 V).
  • Enhanced timer function (.

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Full PDF Text Transcription for D75004CU (Reference)

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DATA SHEET www.DataSheet4U.com MOS INTEGRATED CIRCUIT µPD75004, 75006, 75008 4-BIT SINGLE-CHIP MICROCOMPUTER DESCRIPTION The µPD75008 is one of the 75X Series 4-bit singl...

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COMPUTER DESCRIPTION The µPD75008 is one of the 75X Series 4-bit single-chip microcomputer. In addition to high-speed operation with 0.95 µ s minimum instruction execution time for the CPU, the µ PD75008 employs a serial bus interface with standard NEC format, the µPD75004 is a powerful product with a high cost/performance ratio. The µ PD75P008 with PROM, which is provided with µPD75008, is applicable for evaluating systems under development, or for small-scale production of developed systems. Detailed functions are described in the following user’s manual. Be sure to read it for designing.

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