INS8254 Datasheet, Peripherallnterface, National Semiconductor

INS8254 Features

• Peripherallnterface The INSS254 is an LSI device which provides two S-bit ports of peripheral interfacing capability for microcomputer systems. The I/O chip contains two peripheral ports of eight bits eac

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INS8254

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National Semiconductor

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📄 Datasheet

Description:

N-channel bit programmable peripherallnterface. Features The INSS254 is an LSI device which provides two S-bit ports of peripheral interfacing capability for microcomputer systems

INS8254 Application

• Applications a single bit of I/O in either port may be set, cleared or read with a single microproCessor instruction. In addition to basic I/O, one

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INS8254

National Semiconductor

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