Hi, > Do you think the FT232RL could be used in bitbang mode with urjtag?
It would be quite slow; which however might be okay to just flash a small controller. But I remember hassle with the various modes of the device. I once wanted to use CBUS pins for JTAG and the other pins for serial communication at the same time. As far as I remember, it wasn't possible to design schematics in which switching between serial and bitbang mode wouldn't cause unwanted glitches on control lines. It was something like "CBUS pins become tristated when not in bitbang mode", but I'm not 100% sure anymore. Furthermore, the documentation wasn't complete about which signals could be put on which pins. Some are restricted. After spending some hours on it, I now won't use FT232 for anything but serial communication and recommend FT2232 for JTAG. Kolja ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ UrJTAG-development mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/urjtag-development
