AnsweredAssumed Answered

Integrating USB function and NAND Flash function

Question asked by pankajatd@gmail.com on Sep 12, 2011
Latest reply on Sep 26, 2011 by matchaze

Hello,

 

We have downloaded the Source Code for Writing and Reading back the data from Nand Flash from Analog Devices.
We have also downloaded the USB source code from Analog Devices.We are using BlackFin 527 Processor with


DSP-PART NO :ADSP-BF527KBCZ-6
PART NO-NAND_FLASH:NAND04GW3B2DN6


we are working on Windows XP Platform.
Both USB function  and NAND Flash function are working separately as Unit code.When we try to integrate both the Nand flash and the USB functions we are facing problem. USB is recognised once the usb_init(); function is called.After this we are calling Init(); function which is Nand Flash Initialization function.Once we call this function usb is not recoginized.


Please let us know the reason and the solution to fix this problem.

 


Thanks
Pankaja Tanjore

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