The 2232 is a serial chip. To get the current Hi speed USB 2.0 you'd have to have that chip output a 400+ Mbps serial stream, or, I suppose, two 200+ Mbps streams. Even if you went with the parallel version of the chip, and used both 8 bit ports you're dealing with a 16 bit bus running at 30MHz. If you want to go faster and use USB 3.0, then you're going to have to contact a few of the chipset manufacturers and find out what they have in the pipeline, or roll your own. What are the requirements of the project that can't be fulfilled with USB 2.0 Hi speed? It's going to be a few years before USB 3.0 is considered stable and worth targeting. If you need a fast interface right now your best bet (cheapest, available now, widespread use) is to implement a PCI or PCI Express bus in your device, and install a gigabit or 10gigabit ethernet card. -Adam On Wed, Oct 21, 2009 at 5:27 PM, NOPE9 wrote: > What I meant to say ( and failed to ) was ....... > I want a USB 3.0 chip / module that is analogous to the > FTDI FT2232H except for the speed. > Gus > >> On Oct 20, 2009, at 2:32 PM, M. Adam Davis wrote: >> >> Check out >> >> http://www.usb.org/press >> >> There are lots of press releases from USB-IF and its members about >> development kits, chips, and products using USB 3.0. >> >> Although I'm curious why you want to experiement with a hi-speed USB >> device on a USB 3.0 host? =A0USB2.0 Hi speed (480Mbps) is the maximum >> the chip can go anyway. >> >> -Adam >> >> On Fri, Oct 16, 2009 at 2:51 PM, NOPE9 wrote: >>> I would like to start experimenting with USB 3.0 using something like >>> the FTDI FT2232H chip. >>> Is anything shipping or on the horizon ? >>> Gus >>> -- >>> http://www.piclist.com PIC/SX FAQ & list archive >>> View/change your membership options at >>> http://mailman.mit.edu/mailman/listinfo/piclist >>> >> -- >> http://www.piclist.com PIC/SX FAQ & list archive >> View/change your membership options at >> http://mailman.mit.edu/mailman/listinfo/piclist >> >> > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist