Latest activity

  • ftech
    ftech replied to the thread Making a 1-bit game engine.
    Thanks for sharing @sam256. Those are great sources of examples. I believe Continuum implements the alternate screen hack and features a...
  • D
    dougg3 replied to the thread LC520 Overclock.
    Happy to help, it's a fun little puzzle. Here's a little mini deep dive further into it. I thought about it some more, and I think I...
  • JDW
    JDW replied to the thread LC520 Overclock.
    Oh yes, I know. But we don't know this: 1. Are all 3 resistors (R67/75/79) truly used by the clock circuit on the LC520 board? 2. To...
  • kefkafloyd
    kefkafloyd replied to the thread LC520 Overclock.
    Based on looking at the 520/550 board, it looks like an equivalent to R75 doesn't exist. But thank you for confirming the general...
  • J
    OH WOW, I knew that there was a dual processor CPU card but work had stopped because the performance was so poor. I heard that the SMP...
  • JDW
    JDW replied to the thread Se/30 c6 cap lead lifted.
    Positive side of C6 leads to pin-7 of SONY Sound chip UB11...
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  • J
    Oh My, I didn't see this post until just today. I am so sorry I was not ignoring you. I'd love to share what I know and along with...
  • JDW
    JDW replied to the thread Se/30 c6 cap lead lifted.
    Thank you for the crystal clear photo of C6, showing solder removed and the Positive (+) side pad missing... To follow MY advice, you...
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