Datasheet4U Logo Datasheet4U.com

N82C55A

CHMOS PROGRAMMABLE PERIPHERAL INTERFACE

N82C55A Features

* or ‘‘personality’’ to further enhance the power and flexibility of the 82C55A Port A One 8-bit data output latch buffer and one 8-bit input latch buffer Both ‘‘pull-up’’ and ‘‘pulldown’’ bus hold devices are present on Port A Port B One 8-bit data input output latch buffer Only ‘‘pull-up’’ bus hold

N82C55A General Description

Symbol PA3

*0 RD CS Pin Number Dip PLCC 1

* 4 5 6 2

*5 6 7 Type I O I I Name and Function PORT A PINS 0

* 3 Lower nibble of an 8-bit data output latch buffer and an 8-bit data input latch READ CONTROL This input is low during CPU read operations CHIP SELECT A low on this.

N82C55A Datasheet (357.56 KB)

Preview of N82C55A PDF

Datasheet Details

Part number:

N82C55A

Manufacturer:

Intel Corporation

File Size:

357.56 KB

Description:

Chmos programmable peripheral interface.
82C55A CHMOS PROGRAMMABLE PERIPHERAL INTERFACE Y Compatible with all Intel and Most Other Microprocessors High Speed ‘‘Zero Wait State’’ Operation wi.

📁 Related Datasheet

N82C55AN - IN82C55AN (Integral)
IN82C55AN CHMOS PROGRAMMABLE PERIPHERAL INTERFACE The Integral IN82C55AN is a high-performance, CHMOS version of the industry standard IN82C55AN gener.

N82C54 - CHMOS Programmable Interval Timer (Intel)
w w w .d e e h s a t a . u t4 m o c .. .

N8201A - Synthetic Instrument Module (Agilent(Hewlett-Packard))
Agilent N8201A Performance Downconverter Synthetic Instrument Module 3 Hz to 26.5 GHz Data Sheet The Agilent Technologies N8201A performance downconv.

N82503 - DUAL SERIAL TRANSCEIVER (DST) (Intel Corporation)
82503 DUAL SERIAL TRANSCEIVER (DST) 82503 PRODUCT FEATURE SET OVERVIEW Y Single Component Ethernet Interface to Both 802 3 10BASE-T and AUI Automatic.

N82510 - ASYNCHRONOUS SERIAL CONTROLLER (InnovASIC Inc)
IA82510 ASYNCHRONOUS SERIAL CONTROLLER FEATURES • • • • • • Form, Fit, and Function Compatible with the Intel® 82510 Data Sheet As of Production Ver..

N82530-6 - Serial Communications Controller (Intel)
.

N82586 - IEEE802.3 ETHERNET LAN COPROCESSOR (Intel Corporation)
.

N8259A - PROGRAMMABLE INTERRUPT CONTROLLER (Intel Corporation)
.

TAGS

N82C55A CHMOS PROGRAMMABLE PERIPHERAL INTERFACE Intel Corporation

Image Gallery

N82C55A Datasheet Preview Page 2 N82C55A Datasheet Preview Page 3

N82C55A Distributor