rar

Microcomputer 8255 parallel port hardware experiment 8255A port A as input port

  • 2014-03-05
  • 3.45KB
  • Points it Requires : 2

Microcomputer 8255 parallel port hardware experiment 8255A port A is used as the input port and connected to the logic level switch. 8255A port B is used as the output port and connected to the light emitting diode. Write a program so that the change of the logic level switch is displayed on the light emitting diode.

unfold

You Might Like

Uploader
baidu_linker
 

Recommended ContentMore

Popular Components

Just Take a LookMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews


Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号
×