[1D] (01-1) Education at universities and KOSEN (College of Technology) - Education method and its teaching materials development by lecture and exercises -I

[1D03] Introduction of flag registers to CPU simulator using Excel

○Atsuya IKENO¹, Tetsuya FUKUNAGA¹ (1. National Institute of Technology, Gifu College)

Keywords:Engineering, Industry, Education, Electric, Electronic, Information and Communication Engineering, Excel

We are developing a CPU design and simulator using Excel. The new system implements the overflow flag and the sign flag, and implements branch instructions using these flags. In this study, new flags were introduced and their operation was verified.