PROGRAMMABLE PERIPHERAL INTERFACE

Description The μPD8255A-2 and μPD8255A-5 are general purpose programmable input/output devices designed for use with the 8080A/8085A microprocessors.

文件：363.19 Kbytes 页数：9 Pages

NEC

瑞萨

CMOS Programmable peripheral Interface

Description the industry standard 8255A and is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 24 I/O pins which may be individually programmed in 2 group

文件：457.85 Kbytes 页数：25 Pages

WINGS

永盛电子

CMOS Programmable peripheral Interface

Description the industry standard 8255A and is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 24 I/O pins which may be individually programmed in 2 group

文件：457.85 Kbytes 页数：25 Pages

WINGS

永盛电子

CMOS Programmable peripheral Interface

Description the industry standard 8255A and is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 24 I/O pins which may be individually programmed in 2 group

文件：457.85 Kbytes 页数：25 Pages

WINGS

永盛电子