Hi there These week, i will receive my first prototype board...(it's compatible with SPECTRONIX board RC-1) Maybe i will have to do some change at speed... My computer is crashing at 115200... Wich is higher speed that i can obtain with PC SERIAL? I'm thinking to change the software for D.0.S... If i can obtain a higher speed than 115200 on PC SERIAL, i will intend to use the SC28L92 (Philips), that i think, allows to get higher speed...(more than 115200). Miguel Wisintainer