Searched Projects

Tags: Bus

project.name
32 Stars     10806 Views

SAP - 1

Simple as Possible Computer
You can program the ROM to do simple operations like addition and subtraction. To run the program, set the clear input to ground. 
The ROM currently performs 5+11-6. 
Instruction OP-Code
  • LDA       -  0x
  • ADD      -  1x
  • Subtract - 2x
  • Output   -  ee
  • Halt        -  ff