+jgkspsx Posted August 25, 2021 Share Posted August 25, 2021 This probably isn’t the best place to post this, but since the TerraOnion forums are gone and I havent registered at Sega16 yet it will have to do. I have been having some serious trouble with my MegaSD lately. It won’t start up at all in my Genesis/32X stack. It works fine in my MegaSG, but when I run it from the MSDEXP adapter some games constantly crash. Robo Aleste was fine, but I could hardly play Sonic CD for five minutes before it reset back to the Sega CD boot screen, and Popful Mail crashed with a CPU error in the intro cinema. Has anybody seen this or heard anything about it? Is there anything I can do? It seems that I am out of luck for 32X CD games for now unless I get the real SegaCD out of mothballs. Quote Link to comment Share on other sites More sharing options...
Steven Pendleton Posted August 25, 2021 Share Posted August 25, 2021 (edited) Did you email them? Their email address is support@terraonion.com I can't really say much other than that mine works fine on all of my real hardware, though. Try cleaning the cart and the cart slots. There is also a new firmware update, so try running that on the Mega Sg. Edited August 25, 2021 by Steven Pendleton Quote Link to comment Share on other sites More sharing options...
nick3092 Posted September 9, 2021 Share Posted September 9, 2021 (edited) Msdexp use of the MegaSD is hit or miss on model 2 units right now. Model 2 Va4's seem to work ok, but va1.8, 2, and 2.3 can have issues. There is some timing issues depending on which ASIC is in the unit. Model 1s all seem to be ok as well. They are working on the model 2 issue, but haven't found the magic bullet yet. Unfortunately Sega bodged and modified the Genesis hardware a ton, and no one really knows what actually changed in the way things worked. Edited September 9, 2021 by nick3092 1 Quote Link to comment Share on other sites More sharing options...
+jgkspsx Posted September 12, 2021 Author Share Posted September 12, 2021 Well, the crashes happen on a Mega SG. I was able to confirm that after upgrading the firmware of both devices Popful Mail still crashes. Quote Link to comment Share on other sites More sharing options...
nick3092 Posted September 13, 2021 Share Posted September 13, 2021 The MSG seems to follow the timing of the affected model 2 units more than a model 1, so you probably will have issues through the expansion port until the timing fixes are done. 1 Quote Link to comment Share on other sites More sharing options...
WIZZARD77 Posted September 14, 2021 Share Posted September 14, 2021 Do CD games work through the cartridge port with the 32x removed from it?? also join their discord feed. alot of people are on their talking about 32x CD compatibility right now. 1 Quote Link to comment Share on other sites More sharing options...
Steven Pendleton Posted September 14, 2021 Share Posted September 14, 2021 (edited) lol oops, disregard. Edited September 14, 2021 by Steven Pendleton Quote Link to comment Share on other sites More sharing options...
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