Saxo/-L & Xylo/-EM/-L/-LM boards


Postby Charles » Fri Jul 30, 2010 2:00 pm

I'm trying to run the FlashyDemo.Xylo-EM.rbf file with a Flashy rev K/L and a xylo-EM board. I can load it on the FPGA but the program make FPGAconf freeze and i have to shutdown the computer to run it again. In the meantime, i used a triangle signal as an input and i probed the digital outputs and observed a lot of noise. Where does it come from ?
I also probed the DAC control pin and observed some kind of configuration bits but there is no reference to such configuration in the datasheet. Are those really for configuration ? when I used my own program without sending anything to that pin, I only observed a VCC level on the digital output pins.
Is there a verilog program available corresponding to the binary file ?

What am I doing wrong ?
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Postby fpga4fun » Mon Aug 02, 2010 7:55 am

It shouldn't crash the PC... I suggest you contact KNJN for assistance.
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