Recent content by bytestorm

Is 74LVC244A a TSSOP20 package or SSOP20? Could I get the complete partnumber you have used please? @Tailsnic Retroworks

Thanks! 🙏

hmm I am guessing I need to split the 2 big V-roms into 4 x 4MB files for the adapter pcb @Tailsnic Retroworks? V1 (8MB) = first half becomes V1, second half V2 V2 (8MB) = first half becomes V3, second half V4 Does that look correct to you? Thanks in advance!

Still waiting for the adapters to arrive, and need to buy the other components too. Can't wait to try it out! Will post my results here :D

Someone please ban this bot-nonsense. This user makes same disrespectful post every time. And if you aren’t somehow a bot Jonny, then stop making these post! Other members have already told you WHY this isn’t cool, and I am telling you again.

I really wish I could understand how to make a script or something to decrypt the roms manually. The decryptiontables are availible in plain text in the mame / FBneo drivers but I have no idea about how to even start making a program or python script. It really bothers me..

ah thanks for the info about the S1 rom size! Hmm yeah, kof02.. that would be nice to try! Ill see what I can find too

Thanks! But I wanted to try and see if it was possible to use the fully decrypted, untouched original. I finally got it to work in finalburn! The romset name is mslug5fd That was really cool to see :D. I checked the mamedriver for the bootleg mslug5b, and I am not sure what the bootleggers...

Trying to make my own conversion of Metal Slug 5 on a set of Prog BK1 / CHA 512Y pcbs (with help of @Tailsnic Retroworks wonderful adapters!) But I am not sure that I have the correct decrypted roms, so I want to check my CRC´s. (I am not asking for / nor sharing roms, purely asking for the...

Top Class Wizardry right here! :thumbsup: Thank you!

Wow, this is awesome! Thanks for sharing these @strygo !!

Was there any files released for this anywhere that I could try out? <3 Thanks in advance!

Thanks for the update 🤩! @Tailsnic Retroworks

Wow THANK YOU for sharing these @Tailsnic Retroworks !! I really appreciate it. These will surely help many! (myself included!) <3

CHA board would be an awesome complement to this! To be able to use fully decrypted C, M, S roms.. The NEO-273 is also possible to make just using logic chips, but not so sure about the NEO-ZMC.. early games like Puzzled seems to have a bunch of 74LS174, 74LS139, 74LS04 insteadof ZMC, but I am...