[新聞] CPS-2 and voltage

[OPWaug (哼哼)]

http://cps2shock.emu-france.info/
驗證分析phoenix ver.的進行速度是否略遜於加密ver.

Many years ago there were rumours and some saying CPS-2 phoenix edition sets(s
uicide free CPS-2 games) did not run at the same speed as the original
encrypted games. At the time this was tested and it was proven not to be theca
se. Recently this issue surfaced again and I decided it deserved a second
look.

Through testing done so far its been discovered when a CPS2 system is not
receiving enough power it can run in a degraded state. The 68K CPU is testedan
d results on such systems show a measureable difference in the expected
results. The results show it is possible under the right conditions for gamest
o run differently than the normally expected state.

A voltage tweek is reported to be all that is needed to rectify the
situation.

Testing is currently ongoing but if you would like more information, or wouldl
ike to test your CPS2 setup head over to the following;

http://www.neo-geo.com/forums/showthread.php?260882

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※ 編輯: OPWaug (49.216.106.176), 10/29/2015 13:02:37
推 jazon: 懶人翻譯包 加電壓(應該吧) 不同電壓表現不一樣
→ roid: 後面討論變成大亂鬥,沒人A/B test無法確定是不是解密造成的