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by neodev
18 Jun 2019, 21:22
Forum: NEOSD and NEOSD Pro General Discussion
Topic: NeoSD Pro - Neo Geo CD Support
Replies: 27
Views: 470

Re: NeoSD Pro - Neo Geo CD Support

Are you on the latest fw? Ensure it shows 1.07 R08. If it's R07 you need to update with the fw released yesterday. R07 can run all cd games but gowcaizer
by neodev
03 May 2019, 23:21
Forum: Super SD System 3 Tech Support
Topic: ISO+CUE Problem
Replies: 2
Views: 114

Re: ISO+CUE Problem

Did you create a directory for each game?
You need to create a directory, for example "3x3 Eyes", then place there the .cue and iso (or bin, or wav) files for that game.
Then in the game list, press "SELECT" to change between Hucard and CD lists.
Also, remember that you must set a BIOS file.
by neodev
03 May 2019, 21:56
Forum: Super SD System 3 Tech Support
Topic: Super Real Mahjong P V unplayable
Replies: 6
Views: 234

Re: Super Real Mahjong P V unplayable

I had a look, and it requests to play an ADPCM sample of length 0, so when the ADPCM code plays it, it substracts 1 from the size, and checks if it's 0 to know if it has finished, but as it substracts the value before checking, and the variable is an unsigned 32 bit integer, it ends underflowing and...
by neodev
01 May 2019, 09:54
Forum: Super SD System 3 Tech Support
Topic: Super Real Mahjong P V unplayable
Replies: 6
Views: 234

Re: Super Real Mahjong P V unplayable

Yes, it should be fixable in firmware. I'll have a look. Also, I,'m thinking it could be caused by the too fast seek time, I'll try enabling the seek time emulation first.
by neodev
30 Apr 2019, 21:19
Forum: Super SD System 3 Tech Support
Topic: Super Real Mahjong P V unplayable
Replies: 6
Views: 234

Re: Super Real Mahjong P V unplayable

Ok, that looks like some ADPCM implementation issue, maybe a missing end interrupt causing it to play beyond the limit.
by neodev
20 Apr 2019, 07:50
Forum: Super SD System 3 General Discussion
Topic: SSDS3 with PC Engine LT
Replies: 5
Views: 374

Re: SSDS3 with PC Engine LT

Yes, it isn't a mono mix, just one channel is sent back. Although mono mix could be done on firmware if needed.
by neodev
18 Apr 2019, 15:54
Forum: Super SD System 3 General Discussion
Topic: SSDS3 with PC Engine LT
Replies: 5
Views: 374

Re: SSDS3 with PC Engine LT

There is actually a way to feed mono audio back to the console, although it's undocumented and unsupported, as it requires a bit of simple soldering. At the bottom right part of the circuit, close to the expansion connector, there is an unpopulated component named P1, that is just 2 holes. If you br...
by neodev
28 Mar 2019, 16:35
Forum: Super SD System 3 General Discussion
Topic: New firmware coming, polling time for controllers?
Replies: 3
Views: 389

Re: New firmware coming, polling time for controllers?

I bought a tototek adapter that was supposed to have issues with the menu inputs in order to fix that, but when I tried it, it was working. It seems it was giving issues with PS1 controllers, but works fine with PS2 ones (I just have PS2), so I was not able to do any change to fix it, as I can't tes...
by neodev
29 Jan 2019, 20:33
Forum: Super SD System 3 General Discussion
Topic: I made a font with improved readability - it's yours to use! :)
Replies: 10
Views: 1057

Re: I made a font with improved readability - it's yours to use! :)

That's because the horizontal resolution is too small, and the font looks fat. We'll try to increase it, although it requires redrawing the graphics for the new resolution
by neodev
23 Jan 2019, 00:06
Forum: NEOSD and NEOSD Pro MVS Tech Support
Topic: Fatal Fury 3 dont start
Replies: 6
Views: 437

Re: Fatal Fury 3 dont start

Threre are some test we can make to narrow the cause of the resets. First, let's try with clean backup ram. To do so, ooen the SD card in a PC, and in the BUP folder, delete any file starting with Fatfury3. Then indertnig back into the neosd, but before turning your mvs on, place.all the 8 dipswitch...