On Thu, Sep 04, 2008 at 12:21:04PM -0600, Eric Schneider wrote: > The new rx_buffer_inband.v is very nearly complete. > > The FX2/USB interface code refers to a "FX2 Bug Fix" or "257 Bug Fix" in the > non inband rx_buffer. I'm assuming that this bug is that the FX2 keeps the > RD line set for 257 usbclk cycles instead of 256. The coded fix is a 256 > step counter preventing the 257th read, which is cleared by the bus_reset > signal.
Or by ~RD (line 82) > But bus_reset is connected to the master_control module, which only sets it > on a full reset. So it would seem that the FX2 is only doing the extra RD > on the first packet transferred (after reset), not every packet. Is that > correct? No. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
