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SAB80C166W - CMOS 16-Bit Microcontroller

Description

The architecture of the SAB 80C166W/83C166W combines advantages of both RISC and CISC processors and of advanced peripheral subsystems in a very well-balanced way.

Features

  • SAB 80C166W/83C166W Memory Organiz.

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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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C16x-Family of High-Performance CMOS 16-Bit Microcontrollers Preliminary SAB 80C166W/83C166W / 83C166W SAB 80C166W/ 83C166W/ 83C166W 16-Bit Microcontroller q q q q q q q q q q q q q q q q q q q q q q q q q q q High Performance 16-bit CPU with 4-Stage Pipeline 100 ns Instruction Cycle Time at 20 MHz CPU Clock 500 ns Multiplication (16 × 16 bits), 1 µs Division (32 / 16 bit) Enhanced Boolean Bit Manipulation Facilities Register-Based Design with Multiple Variable Register Banks Single-Cycle Context Switching Support Up to 256 KBytes Linear Address Space for Code and Data 1 KByte On-Chip RAM 32 KBytes On-Chip ROM (SAB 83C166W only) Programmable External Bus Characteristics for Different Address Ranges 8-Bit or 16-Bit External Data Bus Multiplexed or Demultiplexed External Address/Data Bu
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