The Powder Toy

A44L91 Microprocessor by PeteLu

PeteLu
PeteLu
39 / 1
30th July
1st August
My first CPU/Microprocessor is finally here. with an 8-Bit architecture and 15 instructions. i think i learned some cool things while doing this, so maybe i will try and make this faster in a future project.
electronics computer microprocessor circuit electric

Comments

  • PeteLu
    PeteLu     3rd August
    KyleTheCreator: yeah!
  • KyleTheCreator
    KyleTheCreator     3rd August
    oh this is the cpu you were talking!
  • PeteLu
    PeteLu     2nd August
    qwertysqu: nope
  • qwertysqu
    qwertysqu     2nd August
    C A N I T P L A Y D O O M
  • deathhawk
    deathhawk     1st August
    yea since 16 bytes of rom inst much
  • TheRandomizedGamer
    TheRandomizedGamer     1st August
    you could give it a srceen
  • nobodyagain
    nobodyagain     31st July
    deathhawk: I'd actually think that a little memory controller for external rom would be cool
  • deathhawk
    deathhawk     31st July
    what about using the r4 to emulate peripherals for this like the r4 connects to this and adds addressable ram and rom or maybe even a screen would that be possible?
  • PeteLu
    PeteLu     31st July
    LBPHacker: thanks for the suggestion! i was thinking about making a bigger memory, but i decided to keep it simple as im still learning. but i will try bigger memory with my next project :)
  • LBPHacker
    LBPHacker     31st July
    Amazing work. Giving it slightly more addressable instruction memory (like idk, 64? 128?) would make it possible to store what's essentially microcode and have it execute higher-level instructions loaded from a bigger address space with inp/out, and thus more complicated programs; that would be fun.