UNIVERSITY OF MARIBOR FACULTY OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCE Jožef Ritonja INTRODUCTION TO AUTOMATION AND SIMATIC AUTOMATION COMPONENTS Prague 2008 CS 1…
Slide 1Dr A Sahu Dept of Comp Sc & Engg. IIT Guwahati Slide 2 8155 I/O + Timer 8155 I/O + Timer 8255 I/O 8255 I/O 8253/54 Timer 8253/54 Timer 2 Port (A,B), No Bidirectional…