Mur
Mur
203 / 2
18th Apr 2012
25th Jun 2022
Some useful circuits I've been collecting over time. All of them, despite being very reduced in size, make use of very clear concepts, without any form of "dark magic".
counter shiftregister demultiplexer flipflop latch multiplexer electronic aray gates logic

Comments

  • Mur
    Mur
    18th September
    @LogikMacherDE: an I/O port is just wires, what makes it I/O is how it is used inside a larger circuit. @That_PowderToy_Guy: they are 1-to-N and N-to-1 "routers", so to speak. Signal goes in or out a wire in the (DE)MUX, and which wire is used is chosen by the addressing on the bottom. The "clear" pin is for clearing the address. You can use that to connect multiple devices to the same bus, for example.
  • That_PowderToy_Guy
    That_PowderToy_Guy
    8th September
    Help! How to use The MUX and DeMUX circuits
  • Stickman42069
    Stickman42069
    21st June
    the pscn roms are the perfect szie that blob display fits perfectly
  • LogikMacherDE
    LogikMacherDE
    6th Jul 2023
    Mur: can you build I/O port idk how to make that..
  • Leaf1
    Leaf1
    27th Mar 2023
    HOLY CRA A AP
  • Mur
    Mur
    9th Feb 2023
    @Mandarino1091 you can use the latch with increment for that. If you want to make it smaller, you can remove the parts that do the increment, if you're not going to use that. You can also use the pseudo-d-latch to store a single bit, but you have to replace the NSCN with INST so it doesn't reset with every read. Then you can stack eight of those to make a byte.
  • Mandarino1091
    Mandarino1091
    12th Sep 2022
    [[FOR SAVE NUMBERS IN BINARY]]
  • Mandarino1091
    Mandarino1091
    12th Sep 2022
    have you any registers ?
  • Mur
    Mur
    1st Jul 2022
    @Makerbenjammin6: dark magic = subframe and stacked stuff -- @Rubidianlabs maaaaybe, i only updated this to make the ae letter prettier than it originally was hahaha
  • Rubidianlabs
    Rubidianlabs
    25th Jun 2022
    After six years of inactivity, you are back!