#24 - CPU breakout board, part 1 - BB816 Computer
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Back from summer break and producing videos again!
Here I go over the plans for the CPU breakout board PCB. I have several cleanup items I accumulated over time that need to get fixed for this board, so let's get started with that!
Join me in discussing this project in the 6502 forums: http://forum.6502.org/viewtopic.php?f...
I will publish the schematics for this episode and the next one when Part 2 is published next week.
The most recent source code and schematics are available here: https://github.com/adrienkohlbecker/B...
Chapters:
00:00 Intro
00:49 Recap of the plan for this computer as a whole
01:50 Discussing physical layout
06:23 Plan for the CPU breakout board
07:17 KiCad sheet organization
08:29 Adding main clock
10:12 Refactoring reset circuit
15:45 Connecting the sheets
16:27 Breadboard reset circuit
19:13 Breadboard clock circuit
22:31 Power section
22:55 Breakout board connector
27:56 Updating pull-ups/pull-downs values
29:59 Bank Zero signal
32:22 Outro