VHDLによるマイクロプロセッサの設計製作実験教材の開発

概要

論文の詳細を見る
The experimental teaching materials for making students to understand the function and the operation of CCU (Computer Control Unit) and ALU (Arithmetic Logical Unit) inside a microprocessor were developed. Students design and manufacture the MPU with VHDL (Very high speed integrated circuits Hardware Description Language), and understand clearly the inside bus signal, the data processing and the flow of signals inside the MPU in each phase when executing a command by the simulation. Moreover, the number of cycles, the stage of execution of a command and the relation of the number of cycles and the stage of execution becomes clear, since the simulator bus signal waves between MPU and a memory. Consequently, the data transfer between the MPU and the memory can be understood clearly at each phase of executing a command. That MPU consists of CCU introduced a microprogramming method and ALU which performs 16 basic operations, such as addition, subtraction, shifter and so on.
香川高等専門学校の論文
2003-06-30