Z80 Retro #55 - TMS9118 VDP Rev 1 PCB Test

This video discusses the testing of the Rev 1 VDP retro board. It works and is build-able. I am mildly concerned about the quality of the analog signal. But it is not a show-stopper. You can support this channel on Patreon!   / johnsbasement   This video is part of a YouTube playlist/series:    • Z80 Retro   The github repos seen in this video: https://github.com/johnwinans/2068-Z8... Related project repos: https://github.com/johnwinans/2063-Z80 https://github.com/johnwinans/2065-Z8... https://github.com/johnwinans/2063-Z8... A discord to discuss this and related projects:   / discord   A Hackaday page for Z80 Retro! projects: https://hackaday.io/project/182190-z8... Music used in this video (Vibe Tracks, Alternate) was downloaded from the YouTube Audio Library: https://www.youtube.com/audiolibrary_... #retrocomputers #TMS9118 #Z80