It's great to see a real SIO port, as well as USB. SIO always felt ahead of its time, particularly its ability to attach multiple devices to the bus. Joe Decu

It's great to see a real SIO port, as well as USB. SIO always felt ahead of its time, particularly its ability to attach multiple devices to the bus. Joe Decuir who did chipset design for the VCS and Amiga is well known for his work on SIO, USB, Fax Modems, ITU modem standards, Bluetooth. You could say his career has been a serial success! :)