AtomicBomb
Member
I've been fighting with a DK board for a little while. I went from no boot at all to a playable board with no sprite issues, but the text is garbage. It kinda shows up in weird patterns. Some letters are correct, Os, and Is, but most letters show up as 2 characters before what they should be. The N and D in Nintendo shows up as L and F respectively. These characters are stable and consistent. I've re-burned all the eproms, changed out the Z-80, all the 2114s that make up the CPU ram (3a-4c), the character ram, and the object ram. What else could be causing this strangeness?
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