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Oscilloscope: In general, the oscilloscope can measure the eye diagram, you can inform the customer is the wave model
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Test Tool: passmark (https://www.passmark.com/products/usb2loopback.htm)
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Test usb flash: usb flash model can be listed, Apacer usb AH-553 ..... and so on; ]) q& Q5 p5 M1 }0 T. k) w& m& `
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Probably such a report to see customers can not accept |
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