Tool/software:
Hi Experts,
Could you advise us about EEPROM Emulation.
Our customer would like to store the user data to flash. They will use 512byte.
Is it possible to use 512byte as EEPROM Emulation?
And which EEPROM type should customer use effectively?
Your advice is really helpful for us.
Best regards,
Ito
(89b606e7-d768-4d7b-922f-e8a16b99f9cb)
Hi Ito,
Here is the User Guide about mspm0 EEPROM Emulation. "The EEPROM emulation Type A solution is suitable if the user application needs to store large blocks of data."
As shown below in the EEPROM Emulation Type A Solution, 256byte is the maximum of one record. You can refer to the doc for more details.
Best Regards,
Peter
Hi Ito，
According to your questions:
Can customer use multiple record?
Yes.
Is it possible to use 512byte as EEPROM Emulation?
Yes.
And which EEPROM type should customer use effectively?
Here is the explanation for two different types in the MSPM0 EEPROM Emulation Library Overview
It Depends on the customer's usage scenario, Type A and Type B can both be used for 512Byte simulated EEPROM, but the implementation mechanism and required Flash size is different. Please refer to the corresponding user guides for more details.
Best Regards,
Peter