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Haze
Reged: 09/23/03
Posts: 4348
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Re: double wings Soundlatch modernization?
08/29/17 01:57 PM


> > > AJR,do you have plan look at the double wings Soundlatch modernization?
> >
> > jasd, do you even know what sound-latch modernization is?
>
> the driver has sound CPU seems to miss commands sometimes,maybe related the
> Soundlatch modernization

the problem is you start spamming people and forums with crap every time this is mentioned.

yes, something is presumably wrong with the maincpu <-> soundcpu comms in that game.

it also applies to other Data East games with a Z80 sound CPU and similar setup, for example the Z80 version of Fighters History will miss some commands, while the 6280 version will not.

I guess there's a chance it was a hardware / software design flaw, which is why some games existed with both CPU types (in which case, it's never going to be fixed in MAME)

Of course some of the 6280 DECO games have other issues, like the music tempo changes.

but spamming people about it won't help.







Entire thread
Subject Posted by Posted on
* double wings Soundlatch modernization? jasd 08/29/17 10:21 AM
. * Re: double wings Soundlatch modernization? AJR Hacker  08/30/17 07:32 PM
. * Re: double wings Soundlatch modernization? MooglyGuy  08/29/17 10:31 AM
. * Re: double wings Soundlatch modernization? jasd  08/29/17 10:46 AM
. * Re: double wings Soundlatch modernization? Haze  08/29/17 01:57 PM
. * Re: double wings Soundlatch modernization? gamez fan  08/29/17 11:38 PM
. * Re: double wings Soundlatch modernization? Haze  08/30/17 12:10 AM
. * Re: double wings Soundlatch modernization? jasd  08/29/17 02:32 PM

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