High speed USB devices


I'm building a custom USB-camera. There will be an FPGA chip doing some simple data handling for the sensor data and after that the image needs to be transmitted to a PC or an embedded Linux computer.

Estimated raw data rate is almost 30 megabytes per second without any compression. Basically a single endpoint is enough for the task.

What are the available chips in addition to Cypress FX2, NXP ISP1581 ?

And how much compression will I be needing, i.e. what is the best performance available ?

OH2HVJ Mikko
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Mikko OH2HVJ
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