"You don't know" because (AFAIK) you didn't mention *use controller 2*.
*shrugs*
VS System coin acknowledge
Moderator: Moderators
Re: VS System coin acknowledge
I sure did:Zepper wrote:"You don't know" because (AFAIK) you didn't mention *use controller 2*.
lidnariq wrote:Are you using controller "2" ($4017), by which the VS system means 1? Most of the emulators I've used don't seem to bother to switch the two inputs.
Re: VS System coin acknowledge
Pardon the necro bump, but this seemed like it might be a good spot to revisit the watchdog info.
The wiki info about the watchdog was gleaned directly from the MDS-02-CPU schematics? According to this recent exchange (https://forums.arcade-museum.com/thread ... ng.508565/) it looks like this is something that depends on the board revision. joe3693 confirms that the watchdog does not reset the MDS-04-CPU board when the Sub side is unpopulated. Perhaps the later revisions allow kicking the dog via either side's $4017, or...?
The wiki info about the watchdog was gleaned directly from the MDS-02-CPU schematics? According to this recent exchange (https://forums.arcade-museum.com/thread ... ng.508565/) it looks like this is something that depends on the board revision. joe3693 confirms that the watchdog does not reset the MDS-04-CPU board when the Sub side is unpopulated. Perhaps the later revisions allow kicking the dog via either side's $4017, or...?
Re: VS System coin acknowledge
Yes, derived from the leaked MDS-02 schematic, and tested against whatever mainboards Memblers and lupin3rd have.
It's too bad I haven't found particularly good pictures of the various MDS mainboards - we don't have any indication of what they've changed.
It's too bad I haven't found particularly good pictures of the various MDS mainboards - we don't have any indication of what they've changed.