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Writing and Reading Data From SPI Dtata Flash Memory

Question asked by on Nov 22, 2011
Latest reply on Nov 23, 2011 by PGaganoff



We have downloaded the code for Writing and Reading to the  SPI Data memory from Analog Devices.With that  code we are able to  write only 512 bytes at a time.We are not able to write or read more  than 512 bytes to the SPI data flash memory.

Spi  PART NO :8045DB161D (ATMEL) SpiSelect2 is used as Chip Select for this memory.

Please find attached  the Source Code for SPIData Read and SPIDATA Write that we had downloaded.


Please let me know the changes that are to be done to write and read more than 512 bytes to this memory.

Looking forward to your response.


Thanks and Regards
Pankaja Tanjore