Experimenting with Buses and Three-State Logic

Let's figure out how to move data around inside our simulated computer. Featuring multiplexers, buses, and three-state logic. Series playlist: https://www.youtube.com/playlist?list=PLFt_AvWsXl0dPhqVsKt1Ni_46ARyiCGSq Simulation tool (work in progress): https://sebastian.itch.io/digital-logic-sim Source code: https://github.com/SebLague/Digital-Logic-Sim Support the channel: https://www.patreon.com/SebastianLague Resources and Inspiration: https://www.youtube.com/watch?v=QzWW-CBugZo https://en.wikipedia.org/wiki/Three-state_logic https://en.wikipedia.org/wiki/Bus_(computing) The Art of Electronics (3rd edition) Music Credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Digital-Logic-Sim/Bus%20Video%20Credits Chapters 0:00 Intro 1:33 Multiplexers 3:47 Making a Mess 4:45 Public Transport to the Rescue 6:09 Push-Pull Outputs 9:17 Bus Contention 10:00 Three-State Outputs 12:23 Bus Buffer 14:56 Testing the Bus 18:08 Outro