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USB HS Host BenchMarks

Question asked by Bharat Kumar Bacha on Mar 6, 2018

Did any one test USB-HS Host throughput benchmarks for both Tx and Rx?

In device mode i am getting around 120 Mbps (both tx and rx). Even STM replied that they are seeing the same speeds. But the results don't make sense for a 480 Mbps Speed USB as it is achieving only 25 percent of bandwidth.

 

Platform: STM32H743xi Eval Board

 

Thanks.

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