Goldendark007

Interested in all of it!!

Pretty sure I have one of the foil versions as well.\ Posted January 11 I've got copies of both. Not surprising in the least.

Hey everyone! Long time no see - I am looking for one of everything! And even more if possible (PM incoming).

It took me a long time to finally get into it, but upgrading your consoles for RGB, getting the cables and switches, and a good scaler (OSSC) will be the best option, always. I have upgraded every console I own to RGB (that wasn't already component or HDMI) except my CD-i and I am in heaven. I have been doing most of the mods myself and recently did a 2600 (4 switch Vader). My suggestion would be to get the 2600RGB board and a 4-Switch with a socketed CPU. There are plenty of guides for installation and members willing to help for a fee. It may sound like an initially expensive option but in the long run it pays off - especially as you add more consoles to your collection.

Thanks for clearing that up. Finished it up last night - worked perfectly. It was pin 25 on the MMC3. Will post/edit later with some pics. Thanks again!!

Lincoln - it makes me smile to see that you are still around to answer my questions - even 7-8 years deep. I already cut the nub in the shell to fit the PRG. My plan is to do CHR on the front of PCB and to do the PRG on the back, upside down, and wire legs 17-32 to the respective locations. I have done this in UNROM to UOROM conversions. For pin 30 going to the mapper, does this mean I need to wire to the MMC3B or to pin 17 itself? Or does it go somewhere else entirely? Sorry - as I have said, it's been a while and I have never used this PCB before.

It has been a while since I have been making anything but I wanted to use some spare donor boards I have lying around for a few projects. It has been a few years since I've made a repro and I obviously cannot easily access the information from NA, so I was wondering if anyone has the PINOUT for a 352026 Konami MMC3 (TLROM) PCB. I have a 27c010 for a CHR and a 27c020 for PRG. I think the CHR wiring is just the same as the UNROM wiring for a 27c010, but I can't recall how to wire a 27c020. Is it just the same? Thanks!

I will take one