A signal is a signal. For system hardware developers it might have been a quick and dirty way to debug the hardware. It could also be an abandoned feature for low level developers and cartridge development teams. We may never know the real answer but it’s not an unreasonable thing to use the thing designed to output waves as a quick hookup point for logic analyzers / oscilloscopes.
A signal is a signal. For system hardware developers it might have been a quick and dirty way to debug the hardware. It could also be an abandoned feature for low level developers and cartridge development teams. We may never know the real answer but it’s not an unreasonable thing to use the thing designed to output waves as a quick hookup point for logic analyzers / oscilloscopes.