How to write and read to external memory using SPI Chip used is 25LC1024?

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How to write and read to external memory using SPI Chip used is 25LC1024?

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ameybhopi
Contributor II

Hi all,

I am using K10 microcontroller with mqx 4.1 . I have to use eeprom for potentiometer calibration to write and read data to eeprom. I am not getting idea from sample code provided for SPI with MQX. Can anybody help me about this. Thank You.

Regards,

Amey Bhopi

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ameybhopi
Contributor II

hi Soledad and 利中 舒 somehow i can able to manage read write operation with the sample spi code. 利中 舒  you code for Qorivva can I get some stuff related with kenetis. Thank you

Regards

Amey

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soledad
NXP Employee
NXP Employee

Hello Amey,

Please check the below thread and let me know if this helps!!

MQX SPI timing / CS issue

Regards

Soledad

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利中舒
Contributor II

Hi Amey,

I have useing the mpc5606b's dspi  to driver FM25640B;

MPC5606B_FM25640B.rar

FIY