LP8860-Q1: How to manage EEPROM setting version in customer side

JaeWook Kim

Intellectual 370 points

Part Number: LP8860-Q1

Dear TI,

I would like to manage the EEPROM setting version on booting time.

On booting time, device will check the EEPROM version and then decide whether need to update EEPROM setting or not.

But I'm not found a good idea for managing EEPROM version.

Is there any good way to mange the EEPROM version in customer side?

Best Regards,

Jaewook

over 4 years ago

0 Charles-Chen over 4 years ago

TI__Genius 11836 points

Hi JaeWook,

I suggest to update all the device with expected EEPROM version first and then power off and power on again to read back the EEPROM register value to check whether the EEPROM version is revised or not.

0 JaeWook Kim over 4 years ago in reply to Charles-Chen

Intellectual 370 points

Hi Charles Chen,

Thanks for your suggestion.

Best Regards,

Jaewook.

Power management

Power management forum

LP8860-Q1: How to manage EEPROM setting version in customer side