Search found 71 matches

by darknezz19
Mon Aug 09, 2010 11:48 am
Forum: SNESdev
Topic: Snes special chips
Replies: 11
Views: 5651

Snes special chips

Wanted to know if sfx2 is backwards compatible with sfx1. As in will a flashed sfx1 game work on a sfx2 donor board? *Edit* Someone also mention that lo roms can be loaded onto a high rom donor carts. It's how you burn the rom when programming or something like that. Also whats the difference with S...
by darknezz19
Tue Aug 03, 2010 9:20 am
Forum: General Stuff
Topic: Yet another n64 backup unit
Replies: 1
Views: 1406

Yet another n64 backup unit

Hey guys. I'm sure some of you have seen http://www.crazynation.org/N64/yan64bu.htm before. Has anyone built one of these or know someone who has? I tired to email the the guy with the one listed at the bottom but no dice chino. It looks pretty nice if all that's missing is flash saves. Could build ...
by darknezz19
Sat Jul 31, 2010 7:43 pm
Forum: SNESdev
Topic: SNES TSOP40 Adapter
Replies: 73
Views: 37258

Hi lunaris. I'm going to try and build the schematic in eagle all day tomorrow. I've never used this program before so hopefully that's enough time. You could pm me your aim icq yahoo whatever and help if you know how to use eagle. Two heads are better than one. If we can get the Gerber(i think it's...
by darknezz19
Fri Jul 30, 2010 4:39 pm
Forum: SNESdev
Topic: SNES TSOP40 Adapter
Replies: 73
Views: 37258

Anyone have an eagle cad schismatic we can use to print? I'm going to try my hand at tracing one out myself. Is there a way to use that image flagoss posted with the two layers combined?
by darknezz19
Thu Jul 22, 2010 9:06 am
Forum: SNESdev
Topic: Theoretical SNES flash cart idea
Replies: 18
Views: 11472

I'm not sure what the point would be now that there is a SNES Powerpak.
To do it yourself.
by darknezz19
Thu Aug 27, 2009 7:45 pm
Forum: SNESdev
Topic: 27c322 eproms and usb programmer
Replies: 9
Views: 6591

I want to build my own. I'll think about what you said, thanks.
by darknezz19
Wed Aug 26, 2009 9:34 pm
Forum: SNESdev
Topic: 27c322 eproms and usb programmer
Replies: 9
Views: 6591

yes but how about adapting our own nand (like this one) to a donor cart. 1gb would be enough for a whole slew of games on one cart.
by darknezz19
Wed Aug 26, 2009 9:28 pm
Forum: SNESdev
Topic: Theoretical SNES flash cart idea
Replies: 18
Views: 11472

I think this is a great idea. If i could build something like this I would! but i'm just a 2 bit user in a 64bit world. this one guy i ran across is trying it though. Here, check it out.
by darknezz19
Wed Aug 26, 2009 8:07 pm
Forum: SNESdev
Topic: 27c322 eproms and usb programmer
Replies: 9
Views: 6591

I was referring to a nand flash chip like those found in a wii. Sure would be nice to write your whole collection to the nand and then strap a boot selector menu in front. Just wondering how hard it might be to interface a nand flash to the mask rom. I don't know much beyond building from a schismat...
by darknezz19
Wed Aug 26, 2009 3:12 pm
Forum: SNESdev
Topic: 27c322 eproms and usb programmer
Replies: 9
Views: 6591

Thanks for the reply MottZilla. Wow a couple hundred, I couldn't throw money like that at this. I also just read that you can't erase eproms with the programmer, you need to use a UV light. How practical would it be to use nand flash memory for the mask roms? I saw a schimatic for adapting a tsop fl...
by darknezz19
Wed Aug 26, 2009 8:39 am
Forum: SNESdev
Topic: 27c322 eproms and usb programmer
Replies: 9
Views: 6591

27c322 eproms and usb programmer

Hi guys, new to the forums but I'm loving this place. I want to try and build some of these eprom carts with 27c322 eproms. I was looking over ebay for a chip burner and saw these two. link1 link2 will either of these support the eprom i want to use? in the device list i only see HN27C301 so i'm gue...