Sega Saturn Internal Memory Mod to FRAM

[db-electronics]

Here's a mod I just did on my Saturn to avoid the lost save files in the internal memory due to a quick dying CR2032. Not sure if this problem is widespread or just prevalent on certain revisions of hardware but it seems like my CR2032's were dying in about 2 months. Therefore, I set out to replace the internal BRAM with Ferroelectric RAM.

The full mod write-up can be found here:

http://www.db-elec.com/home/lab-posts/segasaturninternalmemorymodwithfram-nobatteryrequired