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About Slave Fifo reset
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About Slave Fifo reset

Usb hotman posted on 05 Jan 2012 7:29 AM PST
Member
2 Forum Posts

I use a fx3 dvk to communicate with my fpga board in slave fifo sync mode. How can i clear the fifo before i begin an in  transfer. i have tried "CyU3PUsbFlushEp" "CyU3PUsbResetEp" and other channel functions but fifo still connot be cleared. I referred to the fx2 program:FIFORESET = 0x06.So can someone tell me the right funtion or give me some suggestion.thanks.




Re: About Slave Fifo reset

Usb hotman posted on 05 Jan 2012 07:33 AM PST
Member
2 Forum Posts

my fpga will write data into fifo because i connot stop it immediately,so i need clear the fifo befor a new transfer






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