Discreet Four Bit Adder

This is a discreet four bit adder I designed and constructed using 60 RTL NAND gates.

All of my prototyping and planning for the research. The final design is under NAND adder. It is in a .circ file, read by logisim.

circ - 76.93 kB - 12/16/2018 at 20:24