Eprom 24C16 JUR chip on Bally slot

Discussion in 'Off Topic Discussion' started by trevormacro, Nov 2, 2016.

  1. trevormacro

    trevormacro Peppy Member

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    Hello,

    On Bally 9000 Motherboard slot there is a eprom 24C16 with 8 pins. It's the Juridiction chip of the machine.
    It manages the Currency SYMBOL like "F" or "Euro symbol" or "Dollar" displayed on slot LCD etc... and others settings.

    Is it possible to dump this eprom with SEEIT LPC-32 model?
    Once the eprom is dumped i want to change it to have other currency symbol.

    Anybody can help me to do that?

    How to edit the file dumped? to see what settings are inside. change and save it...

    Let me know.

    Thank you
     
  2. mairsil

    mairsil Officer at Arms

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    Eh, I think that you might have better luck in the forums here: http://newlifegames.com/nlg/

    You're probably much better off just getting a different jurisdiction chip than trying to modify it.
     
  3. trevormacro

    trevormacro Peppy Member

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    Hi,
    I have dumped the 24C16 eprom to my pc with VP-390 programmer.
    Here is the Hex Result of the file dumped.

    Where can i change the Hex file to have nothing or F instead of dollar symbol or Euro you think?

    How to program on same eprom after change on hex file? is it possible on 24C16 eprom?
    like erase and program new file on device.
     

    Attached Files:

  4. trevormacro

    trevormacro Peppy Member

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    Here is my original JURIDICTION Chip with EURO Symbol:

    If you compare what part in hex i need to change to have F instead of EURO Symbol?
    Or to have nothing after numbers...
     

    Attached Files:

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