Overclocking FZ-10 and the save memory upgrade
Posted: Tue Feb 25, 2014 7:20 pm
It's been a while since I have been on, but.....
I finally got back to where I can mod again. There's a few things I would love to do to my 3do.
1 is over clocking.
I think that pin 14 is the clock speed input. Is there a multiplier like the Dreamcast? Or can I link up a 25 MHz crystal to that pin with a 5v power input and switch? According to the arm60 manual the processor can handle 30mhz. Maybe that would be over kill for doom. Of course a few videos are on YouTube but no explanations on how to do it. Is there a schematic for the board on where to find the 5v? Search YouTube for 3do overclock or 3do pin 14.
2 is the save game memory expansion.
I have seen a few vids on people having soldiered a second memory chip with switch, piggyback style onto the 3do, but again no how to video or pics. I have a dead 3do laying around so the chip won't be hard to come by. Where is the chip? What does it look like ect..
I will be ordering the parts from evilbay. Any hints or suggestions welcome.
I promise if I can get it to work I will post pics.
BB
I finally got back to where I can mod again. There's a few things I would love to do to my 3do.
1 is over clocking.
I think that pin 14 is the clock speed input. Is there a multiplier like the Dreamcast? Or can I link up a 25 MHz crystal to that pin with a 5v power input and switch? According to the arm60 manual the processor can handle 30mhz. Maybe that would be over kill for doom. Of course a few videos are on YouTube but no explanations on how to do it. Is there a schematic for the board on where to find the 5v? Search YouTube for 3do overclock or 3do pin 14.
2 is the save game memory expansion.
I have seen a few vids on people having soldiered a second memory chip with switch, piggyback style onto the 3do, but again no how to video or pics. I have a dead 3do laying around so the chip won't be hard to come by. Where is the chip? What does it look like ect..
I will be ordering the parts from evilbay. Any hints or suggestions welcome.
I promise if I can get it to work I will post pics.
BB