Hi folks.
Wanted to share some progress. I have hacked mame to support FreHD on the model 2, so I can understand what's going on (since my model 2 has a broken floppy disk and no hd interface card). FreHD will require a little mod and a new GAL to work on the model 2, Hans and I are working on it.
Long term, I plan to make a model 2 board with 512K ram, 512K flash, and a FreHD v2 (based on a PIC32 + big CPLD to implement some required logic (CTC and DMA support)). Maybe memory for 68K ? We'll see...
-Fred
Wanted to share some progress. I have hacked mame to support FreHD on the model 2, so I can understand what's going on (since my model 2 has a broken floppy disk and no hd interface card). FreHD will require a little mod and a new GAL to work on the model 2, Hans and I are working on it.
Long term, I plan to make a model 2 board with 512K ram, 512K flash, and a FreHD v2 (based on a PIC32 + big CPLD to implement some required logic (CTC and DMA support)). Maybe memory for 68K ? We'll see...
-Fred