Sorry to necrobump. But i have a mod that i want to share
i have a sega model 3 step 2.0. And since the video board tends to die. I decided that adding heatsinks to the main chips wouldn't hurt
I used 7 30x30x7mm and 2 25x25x5mm aluminum heatsinks. Bought them from aliexpress
While it can...
Hi!
Didn't know it wasn't dumped yet. recently i dumped the ROMS just in case.
They are untested right now, but when i fix the pcb, i'll make sure to test them.
some of the GAL and PAL chips are socketed too. I haven't messed a lot with that type of chip, so i'll try to dump them later too...
Hello everyone!
I recently got a Bootleg mk1 PCB that suffers from graphical glitches
When i boot it up the mk splash screen and character portraits show fine, but the rest appears as a corrupted mess.
After checking the board i found that this plus153bn gets quite hot to the touch
My...