Description
Computer architecture courses teach registers, clocks and fetch-execute with diagrams far from real hardware. This project builds a 16-bit CPU from Excel formulas, with 16 registers, 128KB of RAM and a 128x128 display.
Enable iterative calculation and each F9 press is a clock tick; an assembler lets you write programs that run in the sheet.
Full CPU:Registers, RAM and display.
Clock:Step with F9.
Assembler:Write programs.
Teaching:See every step.
Enable iterative calculation and each F9 press is a clock tick; an assembler lets you write programs that run in the sheet.
Features
Full CPU:Registers, RAM and display.
Clock:Step with F9.
Assembler:Write programs.
Teaching:See every step.
Screenshots
Tags:spreadsheet