PDA

View Full Version : N64 ROM Hacking: 50 to 60 Hz?


HCK91
08-06-2009, 02:22 PM
Hi everyone.

I know, time has passed, lots of consoles have born since the death of the good old N64. I' ve been questioning around lately and I still haven' t found an answer to a question that came up to my mind a lot of time ago: Would It Be Possible To Make PAL N64 Roms To Run At 30 Frames Per Fucking Second?

Here are some informations I' ve collected around the web:

#N64 ROMs are software-only clocked.
#The information on the speed may lay in the CIC chip.

Why would I ask such a stupid question if I can count on emulators with NTSC support? Because if it' s possible to hack, it deserves to be done :D If some l33t haxor (maybe one of the Wii64 devs) knows something about this, I would appreciate to know aswell :) Thankz.

kevstah2004
08-07-2009, 10:25 AM
0x0000003E
45 = NTSC / USA
50 = PAL / Europe
I'm sure there's more bytes you have to change.
Not to mention any change to the rom results in you needing to correct the CRC's at 0x00000010 and 0x00000014.