gba overclocking question

Trying to get homebrew running on your PSP? Want to add a screen light to your Game Boy? Trying to figure out how to work your GP2X? By popular demand, discuss it in here! (This forum is for pre-built handhelds, NOT custom made portables!)

Moderator: Moderators

Post Reply
eurddrue
Senior Member
Posts: 2367
Joined: Fri Jul 18, 2008 1:26 pm
Location: I am so caught up in real life I have to be done for a while. I'll still check in but dontexpectmuch

gba overclocking question

Post by eurddrue »

Can I make a switch on my gba, put in a higher crystal, but leave the oridgianal<-- would somebody tell me how to spell that; so I could like skip slow parts or play a game slow or fast? just need some advice.
Banned indefinitely if you desperately need to contact me STOPPHONESPAMPLOX Please dont be a dick and call for something random like "HEY YURDRUE DOO U HAZ SPAM?"
wallydawg wrote:
chainfire95 wrote:220V I believe
I think we should check to see if you can withstand 220 volts
Aguiluz
Posts: 1141
Joined: Tue Nov 20, 2007 7:58 pm
Location: Ontario, Canada
Contact:

Re: gba overclocking question

Post by Aguiluz »

eurddrue wrote:oridgianal<-- would somebody tell me how to spell that
Original :P

Theoretically, yes. I did that to a GBO.
Image
grossaffe
Posts: 1450
Joined: Thu May 29, 2008 11:54 pm
Location: USA

Re: gba overclocking question

Post by grossaffe »

eurddrue wrote:Can I make a switch on my gba, put in a higher crystal, but leave the oridgianal<-- would somebody tell me how to spell that; so I could like skip slow parts or play a game slow or fast? just need some advice.
That's actually what a lot of people do with their dreamcasts. they have a switch they use so that they're not overclocking all the time, just with emulators and stuff. however, I'm not sure how reliable it would be to do so in the middle of gameplay as I have no personal experience.
Master Kirby
Posts: 66
Joined: Mon Aug 25, 2008 10:05 am
Contact:

Post by Master Kirby »

I overclocked my GBA using a switch. You can find the directions here:http://forums.benheck.com/viewtopic.php?t=25718

It is not reliable to switch speeds during gameplay. I have tried it a few times. I remember it working once, but usually the game keeps running at the original speed. I usually just save the game and switch the speed when the GBA is turned off.

If I activate the switch while the GBA is turned off, it always works. The games always play perfectly at double speed. The only side affect I can think of would be slightly increased power consumption. When playing in overclocked mode, the power LED often turns red sooner than in normal mode.
chad78
Posts: 69
Joined: Wed Aug 20, 2008 8:31 am
Location: St Louis, MO, USA
Contact:

Post by chad78 »

Post Reply