C256 Foenix Motherboard Rev. B Update

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C256 Foenix Motherboard Rev B

The Revision B board has been built and Stefany has posted the following.

Small update… I have to admit that revision B is by far the best move I made. This is thing works great and is purringĀ like a kitten. I migrated most of the FPGA code within a couple of days without any issues. I got the whole LPC (SuperIO) working in no time, something I never managed to do with revision A. To the point where I moved on to make the small changes necessary to GAVIN to get an Interrupt from the LPC (PS2 Keyboard) and implemented the code to do the conversion from Scan Code to ASCII characters.

Rev B Startup with Keyboard
The Keyboard is working!!!
Fun with colors
Fun with colors