commodore 64 unknown external resistor...

Discussion in 'Modding and Hacking - Consoles and Electronics' started by aspireone45, Oct 4, 2014.

  1. aspireone45

    aspireone45 i am a frog, i cannot talk *ribbit*

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    soo i have gotten a commodore 64 from a relative.... and it came with a weird little molex plug.... with a resistor connected to pin 1 and 6... the resistor pattern from pin 1 to pin 6 red red gold gold Untitled.png
     
  2. Unseen

    Unseen Spirited Member

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    It simulates a pressed button on a datasette. Some games (I remember the Leaderboard series) used such a plug as "copy-protection dongle" for their disk versions.
     
  3. LeHaM

    LeHaM Site Soldier

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    Worlds most secure copy protection..
     
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