Programmable Peripheral Interface iAPX86 Family

GENERAL DESCRIPTION The 8255A is a general-purpose, programmable I/O device designed for use with IAPX Family microprocessors. It has 24 I/O pins which may be individually programmed two groups of twelve, and used in three major modes of operation.

文件：267.23 Kbytes 页数：5 Pages

AMD

超威半导体

Programmable Peripheral Interface iAPX86 Family

GENERAL DESCRIPTION The 8255A is a general-purpose, programmable I/O device designed for use with IAPX Family microprocessors. It has 24 I/O pins which may be individually programmed two groups of twelve, and used in three major modes of operation.

文件：267.23 Kbytes 页数：5 Pages

AMD

超威半导体

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AnalogDevices

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Texas Instruments

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CLCC-32

MICROCHIP

微芯科技

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