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Am9512 - Floating-Point Processor

General Description

The Am9512 is a high performance floating-point processor unit (FPU).

It provides single precision (32-bit) and double precision (64-bit) add, subtract, multiply and divide operations.

It can be easily interfaced to enhance the computational capabilities of the host microprocessor.

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Datasheet Details

Part number Am9512
Manufacturer AMD
File Size 943.23 KB
Description Floating-Point Processor
Datasheet download datasheet Am9512 Datasheet

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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Am9S12 Floating-Point Processor DISTINCTIVE CHARACTERISTICS • Single (32-bit) and double (64-bit) precision capability • Add, subtract, multiply and divide functions • Compatible with proposed IEEE format • Easy interfacing to microprocessors • 8-bit data bus • Standard 24-pin package • 12V and 5V power supplies • Stack oriented operand storage • Direct memory access or programmed I/O Data Transfers • End of execution signal • Error interrupt • All inputs and outputs TTL level compatible • Advanced N-channel silicon gate MOS technology • 100% MIL-STD-883 reliability assurance testing GENERAL DESCRIPTION The Am9512 is a high performance floating-point processor unit (FPU). It provides single precision (32-bit) and double precision (64-bit) add, subtract, multiply and divide operations.