... returning to 80's computing
Nearly a year after the first version of the SIO/2 module I have finally released the design. The module above was named #33 before the module clean-up, I have now made 2 versions, #34 with 2 FTDI ports, and #35 with and additional RS232 port. (The current #33 is a serial module with 68B50 ACIA). Also this module works fine, but If you are looking for a dual serial module I would recommend Steve Cousins SC104 SIO/2 module, mainly because it is better documented.