(Topic ID: 210167)

LISY, a universal MPU for Gottlieb System 1, 80, 80a & 80b

By bontango

3 years ago



Topic Stats

  • 9 posts
  • 6 Pinsiders participating
  • Latest reply 1 year ago by Mageek
  • Topic is favorited by 14 Pinsiders

You

Linked Games

No games have been linked to this topic.

    #1 3 years ago

    more information on my website: http://www.lisy80.com/
    and in this thread here on pinside:
    https://pinside.com/pinball/forum/topic/gottlieb-system-1-and-system-80-support-in-the-mission-pinball-framewo

    Let me know if you are interested in my (non profit!) project.

    Ralf

    #2 3 years ago

    I find this very interesting and applaud you for doing this. A lot of thought and effort went into this project. How will you be selling these boards? I didn't see anything listed on your webpage.
    -Mike

    #3 3 years ago

    I sell a 'LISY1/LISY80 Base Set' at cost price for 30 Euro shipping in Germany included ( for international shipping add 5€ ).
    The 'Base Set' consists of the 'bare' pcb plus 3 programed PICs.

    For 25€ more I can add the components from the BOM (EXCEPT the Raspberry PI!), LISY Image on SD card and sockets for all ICs included.

    #4 3 years ago

    Do we still need to solder that one surface mount component?

    #5 3 years ago

    Yes, I couldn't find a 'dip' variant for the I2C bus repeater ( PCA9515) so far.
    I tried to do it with two MOSFETs, but it was not reliable. So I'm open for suggestions!

    But: soldering of 8 SMD pads is manageable, even for my age

    #6 3 years ago
    Quoted from bontango:

    But: soldering of 8 SMD pads is manageable, even for my age

    Probably! I've just never done SMD before.

    #7 3 years ago

    PM sent

    3 months later
    #8 3 years ago

    For those not following the homebrew thread, there has been some development: First, bontango translated the LISY manual to english. That should be helpful for any non-german speaker. Furthermore, LISY now supports text-to-speech and custom mp3s. And, finally, the MPF documentation got updated with all the possible configuration options.

    1 year later
    #9 1 year ago
    Quoted from bontango:

    more information on my website: http://www.lisy80.com/
    and in this thread here on pinside:
    https://pinside.com/pinball/forum/topic/gottlieb-system-1-and-system-80-support-in-the-mission-pinball-framewo
    Let me know if you are interested in my (non profit!) project.
    Ralf

    Hey there! Got a moment?

    Great to see you're enjoying Pinside! Did you know Pinside is able to run thanks to donations from our visitors? Please donate to Pinside, support the site and get anext to your username to show for it! Donate to Pinside