Hi Mike, > Yeah, it does. A 1 micro-second delay should do it, right? > I've also run into trouble with how picky the chip is. For > instance, the chip select and read signal must be deasserted > between reads. (see Fig. 31, pg 137 of the ISP1362 manual) If I > just don't write, it sometimes leaves chip-select asserted. So, I > can write to another chip select in the mean-time to force it to > change.
This property of the lh7a400's SMC (to leave CS line asserted) may be the core of my problem. Though, I intervened the isp1160 accesses with accesses to another chip at a different CS, I did not get rid of configuration failures. I still have to take a second look at bus timings. Anyway, thanks a lot for informing about this type of a problem. > Make sure your bus timing and such is correct. We've had trouble > with this. I think ours is okay now. Can you use attached devices? Olav ------------------------------------------------------- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
