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TS68882 Datasheet CMOS Enhanced Floating-point Co-processor

Manufacturer: Atmel (now Microchip Technology)

Download the TS68882 datasheet PDF. This datasheet also includes the TS6 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TS6-88.pdf) that lists specifications for multiple related part numbers.

General Description

The TS68882 enhanced floating-point co-processor is a full implementation of the IEEE Standard for Binary Floating-Point Arithmetic (754) for use with the THOMSON TS68000 Family of microprocessors.

It is a pin and software compatible upgrade of the TS68881 with optimized MPU interface that provides over 1.5 times the performance of the TS68881.

Key Features

  • Eight General-purpose Floating-point Data Registers, Each Supporting a Full 80-bit.
  • Extended Precision Real Data Format (a 64-bit Mantissa Plus a Sign Bit, and a 15-bit Signed Exponent) A 67-bit Arithmetic Unit to Allow Very Fast Calculations with Intermediate are Precision Greater than the Extended Precision Format A 67-bit Barr.