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Anonymous
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Dec 09, 2010
03:25 AM
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Dec 09, 2010
03:25 AM
i want to transfer data from flash to sram using DMA. and i want to display data on segment LCD transfered in SRAM .but i think this DMA is not working properly.i am not using character LCD.
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PSoC 3
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Dec 09, 2010
09:33 AM
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Dec 09, 2010
09:33 AM
Hi Deepika,
You are transferring the data from source_array variable to destination_array, both of which are in SRAM memory only. So change the source to SRAM Base.
I have configured the DMA using the wizard and tested the project till the DMA transfer part. I'm getting the proper values in destination_array and also my DMADone_Flag turned to 1.
I'm attaching my project here.
Regards,
Kishore.