Retro computing µPF--2, the first real start.

The implementation of the peripherals being different on this board, I had to modify the VHDL code of the system that was working on the generic FPGA board. It took me much less time than I expected to achieve a functional result:

For the moment I have only tested the displays. The next step will consist of checking the operation of the USB serial com port as well as the communication with the keyboard. But for now, the new µPF--2 board will be able to replace the generic FPGA board on my desk and it feels good because it's been a few months now since I started porting µPF--1 to an FPGA board:

OMEGA MSX COMPUTER : A USB keyboard converter

I am currently very busy developing the µPF--2 kit. However, I continue other development in parallel, including a USB keyboard converter for the MSX Omega computer:

More information here.

Retro computing : µPF--2, a µPF--1 clone.

The project to recreate the µPF--1 kit is progressing. I now have a complete hardware system that will allow me to implement the FPGA code emulating the µPF--1:

More info here!

µPF--2 : The printed circuit board

 I like to receive the printed circuit board of a study. This makes tangible what was then only a concept :

Everything looks fine. Even the FPGA module sits correctly!

In fact, it is sometimes quite curious to see the result of an idea that we had formed a few months earlier. I didn't think the final design would look like this.

It only remains to build the circuit step by step, hoping to avoid the 'magic smoke'...