Xylo-L & C# CyUSB Communication

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

Xylo-L & C# CyUSB Communication

Postby smartis » Tue Mar 31, 2009 11:46 am

HI there,

i have two questions to the Xylo-L board.

C# with CyUSB driver.
bidir communication to the FPGA (Spartan3).

1) i use the Scream-demo to check maximum speed of the board, but only in bulk-mode the speed is up to 30mb in isocron and interrupt mode it's only 4mb, Why? any ideas?

2) i can only use the endpoints with the adress 0x02 and 0x86, why?

must i programm the cypress-chip myself or is the defauft configuration adequate?

thanks for reply
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Joined: Tue Mar 31, 2009 11:33 am

Scream-demo performance

Postby reedb » Mon Apr 06, 2009 1:32 pm

Please provide a pointer to the demo you reference and I'll try and reproduce your results.
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Joined: Sun Apr 05, 2009 4:06 pm
Location: Bowen Island, Canada

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