NTE6821 - Integrated Circuit Peripheral Interface Adapter (PIA)

NTE Electronics

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Datasheet Details

Part number	NTE6821
Manufacturer	NTE Electronics
File Size	45.21 KB
Description	Integrated Circuit Peripheral Interface Adapter (PIA)
Datasheet	NTE6821_NTEElectronics.pdf

NTE6821 Product details

Description

The NTE6821 is a peripheral interface adapter (PIA) in a 40 Lead DIP type package capable of interfacing the Microprocessing Unit (MPU) to peripherals through two 8 Bit bidirectional peripheral data buses and four control lines.

Features

D 8.
Bit Bidirectional Data Bus for Communication with the MPU D Two Bidirectional 8.
Bit Buses for Interface to Peripherals D Two Programmed Control Registers D Two Programmed Data Direction Registers D Four Individually.
Controlled Interrupt Input Lines; Two Usable as Peripheral Control Outputs D Handshake Control Logic for Input and Output Peripheral Operation D High.
Impedance 3.
State and Direct Transistor Drive Peripheral Lines D Program Controlled Inter.

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Published: May 12, 2005 |