8255 PPI (Programmable Peripheral Interface) (Parallel Port Interface)

10/21/1999


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Table of Contents

8255 PPI (Programmable Peripheral Interface) (Parallel Port Interface)

Addressing the 8255

Interfacing the 8255

Address and Data Buses

Addressing the 8255

Logic Circuit

PPT Slide

Minimum mode

8255 PPI (Programmable Peripheral Interface) (Parallel Port Interface)

Reset

A/D

A/D #2

D/A

Homework for Thursday, October 28

 Author: Dr. Mark Tew

Email: eemdt@olemiss.edu

Home Page: http://www.olemiss.edu/~eemdt

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