EEC 403 Switching theory and automata Exam 2026

About this paper

First Semester examination (January 2026, session 2025/2026) in Switching and Automata Theory (EEC 403), College of Technology, University of Buea. Candidates write VHDL code and simulate a 2-to-4 binary decoder, build a 3-to-8 decoder from two 2-to-4 decoders, write a 4-to-1 multiplexer and build it from 2-to-1 multiplexers, and design a 4-bit up-counter with enable and asynchronous reset.