Dumped most of the micros from this lot; having trouble with the HD38820A88/89 though; the data is coming out off by 1 somewhat randomly; guessing I am not clocking it fast enough or too fast, so I might have to dork with it.

Both amadar and jungler have the konami logo on the CPU, and the konami name/logo is on the PCB also; both use an itron VFD like on coleco frogger, too. Fairly interesting.

I wonder if konami designed these for coleco, but then coleco stopped selling them so they got CGL/gakken to distribute/make them.