Thanks for the information. I had a chance to pick one up recently but decided against it. Been really swamped here. So busy cannot get anything done.
I have been playing with the 745 ram board for a while now. I had just about forgot about this thread.

Anyway I now have the software and hardware to program those EX-314 boards for the 745/751 rigs. I know we can get the new made boards from PIEXX and the guy over seas but it is also nice to have this option on keeping the stock board alive. Did a couple of YouTube videos on it.