0036: Control Logic Mulligan | 16-Bit Computer From Scratch

This video was originally released on 3-Feb-2023 on YT: https://youtu.be/O_BS85UMaK8

CircuitVerse Project Link: https://circuitverse.org/users/160845/projects/16-bit-computer-from-scratch

16-Bit Computer From Scratch Complete Playlist: https://www.youtube.com/watch?v=XH92d93l5ww&list=PLUF7WfBe0k3g9wpTtg41QP3jl5y8T1aGV

16-Bit Computer From Scratch Intruction Cycle Complete Playlist: https://www.youtube.com/playlist?list=PLUF7WfBe0k3hAeAdKv5JcBrV_JbujD6l_

16-Bit Computer From Scratch Register Module Playlist: https://www.youtube.com/watch?v=PiZ3pYomPFE&list=PLUF7WfBe0k3h1K0GHuQcwE9RUwpX6pBFm

Converting My TommyPROM to PCB: https://youtu.be/KDd8iUBDb4E

Chapters:
0:00 Intro
0:20 Problem Recap
1:30 Removing the Problems
2:38 Decoupling Caps
4:04 The Remaining EEPROM Inputs
7:46 Latching the Control Word
10:08 Remaining IC Placement
11:52 Buss Assert Signal
14:13 And Latch Signal
17:23 Load, Inc, Dec Signals
18:56 Tour of the Updated Control Signals
20:03 TODOs

In this video I take a Mulligan (a do-over if you are not familiar with the term) on the Control Logic video I published prior to this one (Video 35): https://youtu.be/VJB3dIfV6VQ.

No sooner had I published the video had I realized I made a number of mistakes which make the work from the previous video unusable. I correct those problems here.

This video is what video 0035 should have been.

Additional Tags:
#Homebrew
#Breadboard
#PCB
#KiCad
#74LS
#IC
#SMD
#schematic
#CircuitVerse