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How can we use cartridge's sound chips in OCM?

Par janghang

Master (129)

Portrait de janghang

28-08-2021, 06:09

Hi all,
I am using SX2 and trying to directly use sound chips, such as SCC or DAC, from cartridges, instead of using OCM ones. I just checked SX2 is not generating sound directly from the cartridges. Is there any way to do it?
Thanks!

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Par sdsnatcher73

Prophet (3851)

Portrait de sdsnatcher73

28-08-2021, 08:59

This is nor a SX-2 specific issue. All OCM based machines only send the cartridge audio to the left audio output:

One (imho) slightly weird design choice is that the VGA connector carries audio but this is the right channel (I would have used the left on the VGA connector.