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Linux/PROCESSOR-SDK-AM335X: AM335x MUSB Linux Kernel Performance Guide

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Part Number:PROCESSOR-SDK-AM335X

Tool/software: Linux

We try to operate a USB 2.0 camera with minimun bandwidth requiment of 150 Mbps with an AM335x, Linux Debian  powerd board (e.g.Beaglebone blue).

Although AM335x USB controller is reported to be capable as a host to handle USB devices in High speed mode (480 Mbit/s), according to Benchamarks the above throuput cannot be achieved. 

Could the High speed rate be reached using some special Linux kernel modification ?

http://processors.wiki.ti.com/index.php/Processor_SDK_Linux_Kernel_Performance_Guide#AM335X_USB_SLAVE_DEVICE_PERFORMANCE


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