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nobody help me?
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Take a look at this thread, see if there is any help here -
http://www.cypress.com/?app=forum&id=2232&rID=48361&start=21
Regards, Dana.
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Hi danaaknight!
Thank for your help.
I have tried to make each step like the link:http://www.cypress.com/?docID=47177
But I wirte data in flash external , and then read data again : I have a buffer data = {0xff,0xff .......0xff}.
could you see my project and say me,I wrong where?
Thanh youso much!
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Keep in mind the way spi works is that when Txing it is also Rxing, so Rx buffer can get filled
with data you do not want. Make sure to clear it prior to an Rx operation.
http://maxembedded.com/2013/11/serial-peripheral-interface-spi-basics/
http://en.wikipedia.org/wiki/Serial_Peripheral_Interface_Bus
Regards, Dana.
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I am wondering did you ever get your memory interface working?
-Chris