(Topic ID: 131284)

Common Eproms?

By GoodToBeDad

9 years ago



Topic Stats

  • 6 posts
  • 4 Pinsiders participating
  • Latest reply 9 years ago by terryb
  • Topic is favorited by 4 Pinsiders

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    #1 9 years ago

    I finally bought myself an eprom programmer (GQ-4X) and it's already beginning to pay for itself. I like to have things on hand when I need them for a project. Are there common eproms that I should stock up on?

    #2 9 years ago

    Where is you preferred place to buy eprom chips?

    #3 9 years ago

    I haven't bought enough of them to have a preferred place yet. The ones I've used so far came from ebay and Big Daddy.

    #4 9 years ago

    What games do you work on?

    I buy my EPROMs from ebay for usually less than a dollar each. You have to be careful though, all the ones on ebay that are marked as new are remarks. The remarkers screw up on the voltage ratings and suffix of chip. I always start with lowest voltage and work up.

    WMS 3-7 and early Bally/Stern = 2716, 2732, and maybe 2532(use 2732 instead)
    Bally 6803 - 2764, 27128
    WMS 9-11 - 2764, 27128, 27256

    #5 9 years ago
    Quoted from barakandl:

    What games do you work on?

    I work on anything that comes along and looks like fun. Right now I'm retheming a rollergames and restoring a Black Knight. https://pinside.com/pinball/forum/topic/bringing-black-knight-back-to-life The burner is coming in very handy.

    Thanks for the list and the advice. That'll get me started.

    #6 9 years ago

    You can buy pulled eprom's at eepromman.com. Good prices, and I've yet to get a bad one.

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