What does it mean when the 3 voice LEDs are just blinking, seemingly independently, slightly faster than 1Hz.
I've got a 1MHz clock on pin 6. I've tied R/W to ground as I'm only writing to registers 0-0x18.
Audio output sits at a steady +5VDC. EXT In and Pot-pins are floating. Cap-pins are floating.
I'm getting /CS pulses that SEEM right (don't have a logic analyzer with a wide-enough bus to check everything at once).
Will check /CS against address pins, but I can't find any explanation to the LED blink behavior, at least not in English