24-bit I/O expander for I2C?bus with interrupt

XINLUDA

信路达

PowerQUICC II Integrated Communications Processor Hardware Specifications

文件：754.83 Kbytes 页数：41 Pages

TI

德州仪器

93 Ohm

文件：101.53 Kbytes 页数：3 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

PROGRAMMABLE PERIPHEAL INTERFACE

PROGRAMMABLE PERIPHERAL INTERFACE The Intel 8255A is a general purpose programmable I/O device designed for use with Intel microprocessors.

文件：1.08946 Mbytes 页数：24 Pages

INTEL

英特尔

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