Plexus P/20: One more thing

It's time to take another look at the 8mb RAM card for the Plexus P/20 and see if I can get it working. -- Video Links The Plexus P/20 Wrap Up Video:    • Plexus P/20: This is the end.   RAM card schematics: https://github.com/rezafouladian/Plex... Extras Channel:    / @adriansdigitalbasementextras   My profile on Bluesky: https://bsky.app/profile/adriansdigit... Adrian's Digital Basement Merch store: https://my-store-c82bd2-2.creator-spr... Support the channel on Patreon:   / adriansdigitalbasement   Adrian's Digital Basement (Main Channel)    / @adriansdigitalbasement   My GitHub repository: https://github.com/misterblack1?tab=r... --- Instructional videos My video on damage-free chip removal:    • How to remove chips without damaging the c...   --- Music Intro music and other tracks by: Nathan Divino @itsnathandivino