Search found 280 matches
- Thu Mar 05, 2020 12:04 pm
- Forum: Other Retro Dev
- Topic: bumping up file size
- Replies: 7
- Views: 12539
Re: bumping up file size
oh, sorry for the confusion, it's an sg-1000 rom that i am trying to put on a master system board. i was hoping to put it on a 27c512 eprom. i have bumped up nes chr and prg files using the copy /b in dos but i never had to bump up something i can't just double. thanks!
- Thu Mar 05, 2020 9:44 am
- Forum: Other Retro Dev
- Topic: bumping up file size
- Replies: 7
- Views: 12539
bumping up file size
I have a rom that is 48k and want to bump it up to 64k or 128k, anybody know how can i do this? thanks
- Mon Aug 28, 2017 5:24 pm
- Forum: NES Hardware and Flash Equipment
- Topic: transfer eprom to pc
- Replies: 4
- Views: 2829
Re: transfer eprom to pc
great, ill give this a shot then. my dad got a bunch of old love tester machines and the eprom chip was erased in one of them, so he needs me to take the file from one of the chips and burn a new one. thanks, Ill let you know if i need any more help!
- Wed Aug 23, 2017 11:37 am
- Forum: NES Hardware and Flash Equipment
- Topic: transfer eprom to pc
- Replies: 4
- Views: 2829
transfer eprom to pc
i havea top853 and and old willem programmer. any advice on how to transfer the file from an eprom to my pc? thanks!
- Mon Feb 22, 2016 11:21 am
- Forum: Reproduction
- Topic: super mario all star levels
- Replies: 17
- Views: 11934
Re: super mario all star levels
so can a cnrom be rewired, kind of like the panesians are rewired because the chr is 64kb. or could i pad to 512kb and then just straight solder in with a 27c512? No games yet released use the NROM-368 board. A few proof-of-concepts have been made, buried in the thread. Any NROM or CNROM romhacks th...
- Sat Feb 20, 2016 11:08 pm
- Forum: Reproduction
- Topic: super mario all star levels
- Replies: 17
- Views: 11934
Re: super mario all star levels
what games use this board? "Train"ed games imply the presence of 512 bytes of RAM with pre-loaded contents, mapped from $7000-$71FF. If the game image doesn't use that area as RAM (i.e. doesn't write to it), you should be able to make a reproduction by making an C NROM-368 board. Otherwise...
- Fri Feb 19, 2016 5:54 pm
- Forum: Reproduction
- Topic: super mario all star levels
- Replies: 17
- Views: 11934
super mario all star levels
has anyone tried to put this on a cart?
http://www.romhacking.net/hacks/1518/
i split the rom with cajones and it said it was a "trained rom"
i burned the eproms and put it on a cnrom and it didn't work. what is a trained rom?
http://www.romhacking.net/hacks/1518/
i split the rom with cajones and it said it was a "trained rom"
i burned the eproms and put it on a cnrom and it didn't work. what is a trained rom?
- Fri Dec 04, 2015 6:40 pm
- Forum: Reproduction
- Topic: nrom with chr ram
- Replies: 6
- Views: 4431
Re: nrom with chr ram
huh? i think i tried to drop a chr ram chip in with no rewiring and it didnt work As long as the cartridge connector has the gold-plated finger for the CHR /WR signal, transplanting in an 6264 RAM is pretty easy. But if it doesn't, you're probably better off getting an entirely new PCB made instead.
- Fri Dec 04, 2015 12:11 pm
- Forum: Reproduction
- Topic: nrom with chr ram
- Replies: 6
- Views: 4431
nrom with chr ram
is there any way to put a nrom rom with chr ram (instead of normal chr rom) on a normal nrom board?
- Sun Jan 18, 2015 2:39 pm
- Forum: NES Hardware and Flash Equipment
- Topic: mario in some usual day
- Replies: 17
- Views: 10075
Re: mario in some usual day
nice, i didnt know you did this, ill try out this patch on real hardware soon. thanks! Wow, this game was jam packed in the constant banks... Get The Patches here. This patch oughta do it. All that's required is to erase the save before the first play. I'd love to fix that too, but I don't believe I...
- Tue Dec 09, 2014 3:05 pm
- Forum: NES Hardware and Flash Equipment
- Topic: mario in some usual day
- Replies: 17
- Views: 10075
Re: mario in some usual day
oh and i contacted the hacker and he could only remember this:
"I believe I changed the number of PRG and CHR rom banks in the iNes header to extend the game"
"I believe I changed the number of PRG and CHR rom banks in the iNes header to extend the game"
- Tue Dec 09, 2014 3:01 pm
- Forum: NES Hardware and Flash Equipment
- Topic: mario in some usual day
- Replies: 17
- Views: 10075
mario in some usual day
this is a really cool hack that i wont run on the power pak or real hardware, i asked mottzilla and he couldn't figure it out, anybody know what it could be?
http://www.romhacking.net/hacks/53/
http://www.romhacking.net/hacks/53/
- Tue Jul 31, 2012 4:40 pm
- Forum: NESdev
- Topic: Bandai Mask Rom Question for NES/FAMICOM
- Replies: 4
- Views: 2339
Re: Bandai Mask Rom Question for NES/FAMICOM
yea i have these as well and wanted to put translated eproms on them, so let me know how it goes I added this question here, as I don't think I'll get much help in the newbie section. I just returned home from overseas, and there was a package waiting for me (it's been sitting at my house for almost...
- Fri Feb 24, 2012 11:13 pm
- Forum: Reproduction
- Topic: does it matter which chr-ram chip to use for FF3?
- Replies: 41
- Views: 14647
ok, i believe you, you are the godfather of repros! Ill see if another wire will work. where do you get your wire? i usually get mine from IDE cables i get from the junk store. ok, what you say does make sense, kind of like how an electrical wire will loose amps the longer it is, but why would i get...
- Fri Feb 24, 2012 2:45 pm
- Forum: Reproduction
- Topic: does it matter which chr-ram chip to use for FF3?
- Replies: 41
- Views: 14647
i was talking about the type of wire, i never switched it out, just replaced the chr ram chip ok, what you say does make sense, kind of like how an electrical wire will loose amps the longer it is, but why would i get the game working with some chips and not others when using the same wire? Mostly b...