RTL: Port to BeMicro CV

[softerhardware]

The BeMicro SDK may be phased out. The design can be ported to the BeMicro CV with the addition of the ethernet port on the daughter board.

Eventually it would be nice to have the FPGA on board, and perhaps a tiny FPGA (1RX,1TX) to keep the costs down.

[g3vbv]

Looks like a good move to avoid future availability problems. 73 ... Sid.

[softerhardware]

This has been completed, although there are a couple of issues that now have their own issue number.