At 01:53 PM 2/26/2004 -0800, you wrote: >In other words, this is not anything like a FTDI chip >("Full speed" device) and it effective Baud rate will be around >9600 Baud as this is the "real" bandwidth of the low-speed >USB side (8 bytes per 1mS). Yes, low-speed devices are part >of both USB 1.1 and USB 2.0 specifications. USB 2.0 >can be that slow! Hmmm.. low speed USB is 1.5Mb/s (vs. 12Mb/s and 480Mb/s). That's a *bit* faster than 9600 baud, at least at 1 bit/baud, isn't it? Best regards, Spehro Pefhany --"it's the network..." "The Journey is the reward" speff@interlog.com Info for manufacturers: http://www.trexon.com Embedded software/hardware/analog Info for designers: http://www.speff.com -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads