Writing files to MCB4300's external flash memory

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Writing files to MCB4300's external flash memory

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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by marcosbontempo on Wed Jun 08 05:10:20 MST 2016
Hello,

I'm using a MCB4300 evaluation board kit and I want to write files to its on-board external flash memory.

Does anybody have a example that formats the S29GL064N90TFI020 flash memory and writes files into it? I want to use this flash memory for storage, to copy the content of a SD card.

Any tip will be very helpful,

Thanks
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lpcware
NXP Employee
NXP Employee
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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by bavarian on Fri Jun 10 03:02:29 MST 2016
If you do an installation of Keil µVision, then you find in the folder ARM\Flash\S29GL064Nx2 the algorithms to write to this dual flash. "Dual" because the 2 x 16-bit flash devices are combined to a 32-bit flash.
I think this can be a good starting point to implement it into the own application.

The algorithms for erase and program can be found in the file FlashPrg.c


Regards,
NXP Support Team.
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