The Powder Toy

4-bit Processor by Coban

Coban
Coban
60 / 10
30th Dec 2012
13th May 2013
4-bit Adder, Subtractor, Multiplier
aluu calculator electronics cpu electronic computer subtractor adder multiplier processor

Comments

  • Mur
    Mur     14th Feb 2013
    @unknow,BASSFREAK: A computer does not need to be over-complex like you said to work properly, it just needs to be Turing-complete to run a program just like any other computer. For that, you just need an ALU that performs logical AND, NOT, OR, Shift L/R, and Addition/Incrementation, three registers, a program decoder and a program counter. That's all.
  • BASSFREAK
    BASSFREAK     5th Jan 2013
    last message goes to anyone not just for unknow and i meant "ingame" displays and gpus
  • BASSFREAK
    BASSFREAK     5th Jan 2013
    @ unknown : you are soo right we just have not enough space in tpt to build very complex comuters or structures and we need good displays and gpus for this . its a lot f work but one day we will got an complete computer in powder toy
  • unknow
    unknow     5th Jan 2013
    If we gonna make really a pc in powder toy,we NEED more world types,large,medium,X-Large,Big-X-Large etc,with the actual world space that is all we can do for now
  • Joey-Jo0
    Joey-Jo0     4th Jan 2013
    This is not a CPU. It's an ALU. A CPU does much more.
  • Uberness
    Uberness     3rd Jan 2013
    It can't divide, though...
  • YOY404
    YOY404     2nd Jan 2013
    +!!!!!!!
  • YOY404
    YOY404     2nd Jan 2013
    This is COOL! Iam amazed those who can recreate computers in tpt
  • Coban
    Coban     1st Jan 2013
    @cyberdragon, no, I think you made a mistake. It says 2*2=4 (10*10=100). Be careful whith d input.
  • thepowderdustflame
    thepowderdustflame     1st Jan 2013
    nice 1+, and I havent been on for a while