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UPD178096 - 8-BIT SINGLE-CHIP MICROCONTROLLER

Datasheet Summary

Description

The µPD178076, 178078, 178096, and 178098 are 8-bit single-chip CMOS microcontrollers containing hardware for digital tuning systems.

These microcontrollers employ a 78K/0 series architecture CPU and allow easy access to internal memories at high speed and easy control of peripheral hardware units.

Features

  • High-capacity ROM and RAM Item Program Memory (ROM) Part Number Data Memory Internal high-speed RAM Internal buffer RAM 48K bytes 60K bytes 1024 bytes 32 bytes Internal extension RAM 1024 bytes 2048 bytes µPD178076, 178096.
  • Instruction cycle: µPD178078, 178098 0.32 µs (with crystal resonator of fX = 6.3 MHz).
  • Hardware for PLL frequency synthesizer phase comparator, charge pump dual modulus prescaler, programmable divider,.
  • Many internal hardware units.

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Datasheet preview – UPD178096

Datasheet Details

Part number UPD178096
Manufacturer NEC
File Size 366.18 KB
Description 8-BIT SINGLE-CHIP MICROCONTROLLER
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DATA SHEET MOS INTEGRATED CIRCUIT µPD178076,178078,178096,178098 8-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µPD178076, 178078, 178096, and 178098 are 8-bit single-chip CMOS microcontrollers containing hardware for digital tuning systems. These microcontrollers employ a 78K/0 series architecture CPU and allow easy access to internal memories at high speed and easy control of peripheral hardware units. The high-speed 78K/0 series instructions are ideal for system control. As peripheral hardware, a prescaler, PLL frequency synthesizer, and frequency counter for digital tuning systems are provided, as well as many I/O ports, timers, A/D converter, serial interface, and a power-ON clear circuit.
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