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USB Core to 8051 interaction

USB Core to 8051 interaction

Anonymous
Not applicable
Question: Is a NAK issued by a host for a Bulk In packet reported by the USB core to the 8051 in AN21xx EZ-USB or CY7C646xx EZ-USB FX.

 

Answer:

If the Host NAKs a Bulk In packet, the NAK occurred is not reported by the USB Core to the 8051.


 

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