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USB-A003 P1010 errata

Question asked by Fabrice DECROP on Feb 23, 2018
Latest reply on Mar 19, 2018 by andrei.skok

Hi,

 

Regarding USB-A003 errata on P1010, why the value of 300usec is advised ?

 

Could this value depends on HW implementation ? Could it depend on USB 2.0 connected devices ?

 

Is it possible to check if this value is the best value for non blocking PHY ?

 

What could the impact of greater value than 300usec ?

 

Could less than 300 usec lead to NOPID transmit command immediately followed by a STP pulse ?

 

Thanks in advance for your reply,

 

Regards,

Fabrice DECROP LONGET

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