Experimenting with Buses and Three-State Logic

Sebastian Lague January 29, 2023
Video Thumbnail

About

No channel description available.

Video Description

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

Essentials for Electronic Enthusiasts

AI-recommended products based on this video

Loading...
Digital Multimeter Voltmeter Battery Voltage Multi Tester AC DC Volt OHM Amp Current Meter Circuit Continuity Resistance Diode Electrical Tester with Test Leads Backlight LCD Display

Digital Multimeter Voltmeter Battery Voltage Multi Tester AC DC Volt OHM Amp Current Meter Circuit Continuity Resistance Diode Electrical Tester with Test Leads Backlight LCD Display

(1,904)
$16.13
FREE delivery Sat, Jan 3 on your first order
1K+ bought in past month
Loading...
AstroAl Digital Multimeter 2000, Multimeter Tester with Volt Amp Ohm, Multi Meter Measures Voltage, Current, Resistance, Continuity and Diode, Electrical Tester with Test Leads, Backlight LCD Display
Best Seller

AstroAl Digital Multimeter 2000, Multimeter Tester with Volt Amp Ohm, Multi Meter Measures Voltage, Current, Resistance, Continuity and Diode, Electrical Tester with Test Leads, Backlight LCD Display

(48,000)
$19.54
FREE delivery Mon, Aug 25 on your first order
2K+ bought in past month
Loading...
RasPi Pico Boot, ARM Cortex M0+ Cores, 256kb RAM, 30 GPIO Pins, 16MB QSPI Flash, 512GB SD2SP2 Pro Micro Storage, for Game Console, with Swiss Adapter

RasPi Pico Boot, ARM Cortex M0+ Cores, 256kb RAM, 30 GPIO Pins, 16MB QSPI Flash, 512GB SD2SP2 Pro Micro Storage, for Game Console, with Swiss Adapter

(0)
$18.42
FREE delivery Jun 27 - Jul 10
Loading...
MeLE Fanless Mini PC Quieter3Q 11th Gen N5105 8GB 128GB Windows 11 Pro Micro Computer WiFi 5 Small Desktop Service with USB-C PD, Gigabit Ethernet, Dual HDMI 4K, Auto Power on, PXE Support M.2 SSD

MeLE Fanless Mini PC Quieter3Q 11th Gen N5105 8GB 128GB Windows 11 Pro Micro Computer WiFi 5 Small Desktop Service with USB-C PD, Gigabit Ethernet, Dual HDMI 4K, Auto Power on, PXE Support M.2 SSD

(659)
$249.99
PrimeFREE delivery Sat, Jun 14
Loading...
GMKtec Mini PC N97 Windows 11 Pro Small Tiny Micro Desktop Computer, 12th Gen Intel N97 (up to 3.60GHz) 12GB DDR5 + 512GB for Business, School, Office, Nucbox G5

GMKtec Mini PC N97 Windows 11 Pro Small Tiny Micro Desktop Computer, 12th Gen Intel N97 (up to 3.60GHz) 12GB DDR5 + 512GB for Business, School, Office, Nucbox G5

(1,019)
$279.98
PrimeFREE delivery Sat, Jun 14
Loading...
GMKtec Mini PC, G5 Micro Desktop Computer W11 Pro, 12th Gen Intel Alder Lake N97 (up to 3.60GHz) 12GB DDR5 256GB Hard Drive for Business, School, Office

GMKtec Mini PC, G5 Micro Desktop Computer W11 Pro, 12th Gen Intel Alder Lake N97 (up to 3.60GHz) 12GB DDR5 256GB Hard Drive for Business, School, Office

(1,303)
$206.98
FREE delivery Sun, Aug 10
100+ bought in past month
Loading...
Ksipze led Lights Strip for Bedroom 100FT,Smart Music Sync RGB Color Changing with App and Remote Control, Power Supply Led Strip Lights Lumiere LED for Room Home Party Decoration
Best Seller

Ksipze led Lights Strip for Bedroom 100FT,Smart Music Sync RGB Color Changing with App and Remote Control, Power Supply Led Strip Lights Lumiere LED for Room Home Party Decoration

(4,149)
$17.99
FREE delivery Sun, Oct 19 on your first order
3K+ bought in past month
Loading...
9V Battery Powered Led Kayak Strip Lights, 2 Pcs 6.56 FT RGB Color Changing Paddleboard SUP Canoes Lights, IP68 Waterproof Marine Submersible Boat Light Strip with Remote, Marine Boat Interior Light.

9V Battery Powered Led Kayak Strip Lights, 2 Pcs 6.56 FT RGB Color Changing Paddleboard SUP Canoes Lights, IP68 Waterproof Marine Submersible Boat Light Strip with Remote, Marine Boat Interior Light.

(0)
$45.99
FREE delivery Mon, Jul 7