Simulated Eeprom in LPC111x. How to??

lpcware · ‎06-15-2016

Content originally posted in LPCWare by Rosfudum on Tue Jun 09 07:21:46 MST 2015
Dear All,

I was able to read and write internal EEprom in LPC1517 very quickly, simply using Chip_EEPROM_Write and Chip_EEPROM_Read how are using IAP functions.
Before use such a peripheral I needed to initialise it, using

Chip_Clock_EnablePeriphClock(SYSCTL_CLOCK_EEPROM);
Chip_SYSCTL_PeriphReset(RESET_EEPROM);

Everything is fine.
My question is.. is is possibile to use the same library with LPC1115?
According to LPCOpen peripherals, EEprom is not in list, so parameter SYSCTL_CLOCK_EEPROM and RESET_EEPROM do not exist and I cannot initialize it and obviously work with it.

Is there any solution to store data in non-volatile internal memory?
If IAP is supported, why eeprom library is not written?

Thank you for your help

lpcware · ‎06-15-2016

Content originally posted in LPCWare by hparracho on Wed Jun 10 08:44:52 MST 2015

Quote: Rosfudum
Is there any solution to store data in non-volatile internal memory?

Yes, in flash using IAP.

Quote: Rosfudum
If IAP is supported, why eeprom library is not written?

Because the LPC1115 doesn't have an EEPROM.