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Sega Naomi GD Rom Security Key question.

Posted: Mon Apr 05, 2010 6:37 pm
by OldFoo
Does each GD Rom have it's own Security Key (The one you put in the Dimm Board) or can you interchange some Security Keys with other GD roms? In other words do some security keys work on other gd rom games?

Posted: Mon Apr 05, 2010 7:06 pm
by OldFoo
Each game has its own chip.

Posted: Mon Apr 05, 2010 10:27 pm
by OldFoo
And each chip has a specific serial number, so you can still recognize them when they are not neatly kept together with the GD-ROM.



http://www.sega-naomi.com/serials.htm

Posted: Tue Apr 06, 2010 7:16 am
by OldFoo
Thank you guys.



After comparing the Sega Naomi Street Fighter Zero 3 Upper to the CPS-2 Zero 3. Even though it has all the characters from T.Hawk to Guile, I like the "feel" of the original CPS-2 better. The timing is more smoother especially for Guy. He is so much easier to use in the CPS-2 then in the Naomi. I have no idea why.

Posted: Wed May 18, 2011 10:38 am
by OldFoo
superguile wrote:Thank you guys.



After comparing the Sega Naomi Street Fighter Zero 3 Upper to the CPS-2 Zero 3. Even though it has all the characters from T.Hawk to Guile, I like the "feel" of the original CPS-2 better. The timing is more smoother especially for Guy. He is so much easier to use in the CPS-2 then in the Naomi. I have no idea why.


Nobody likes the Naomi version over the CPS-2 one, the timings are all wrong and the resolutions is inferior.