Serial pinout

[airwoodix]

As discussed in m-labs/migen#180, the pinout and schematics indicate the serial wire names from the µC perspective. Should at least the netlist be changed to reflect the FPGA perspective?

[jordens]

The decent solution is probably: The net should be called cpu_tx or fpga_rx and then the fpga platform can call it rx and the CPU code can call it tx.

[airwoodix]

Of course, cts and rts need to be crossed as well.