#HomebrewComputing
I'm almost done with the ALU design for my homebrew CPU project. Can't wait for lunch then I'll find out what 74LS series chips are unobtanium and which single chip in the design I have like a dozen of.
#homebrewcomputing
September 2, 2025 at 4:09 PM
Microcode sequencer/counter designed, control lines hooked up. Now just to determine the control sequences and write the microcode ROM. Then trim the microcode counter to an appropriate size for the number of steps per instruction...😅

#homebrewcomputing
December 16, 2024 at 1:42 AM
Cada vez más en #HomebrewComputing.
September 20, 2025 at 11:29 AM
I'm almost done with the ALU design for my homebrew CPU project. Can't wait for lunch then I'll find out what 74LS series chips are unobtanium and which single chip in the design I have like a dozen of.
#homebrewcomputing
September 2, 2025 at 4:13 PM