Driver external Flash k64f

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Driver external Flash k64f

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edgarmosqueda
Contributor I

Hi everybody.

I´m trying to save data in external memory flas but i don't know how to start, is there any example driver in k64f for external flash using SPI?. Something that help me to begin. Please, someone help me about it?.

Thanks

Regards.

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mjbcswitzerland
Specialist V

Hi

There are SPI Flash drivers in the uTasker OpenSource project for K64 at http://www.utasker.com/forum/index.php?topic=1721.msg7086#msg7086
The flash types supported are Atmel AT45DBXX, Spansion S25, SST25, ST Micro ST25 data and program types and Windbond W25Q types.

The SPI Flash can be used as parameter storage (and EEPROM emulation) or file system and can be simulated in the K64 emulator.

Regards

Mark


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