Hello Adam,
If you want to do EEPROM emulation on FRAM, please see the following resources. We have an application note and TI Design around this topic that should address your question.
App Note: www.ti.com/lit/slaa769
TI-Design: https://www.ti.com/tool…
Hi Brandon,
Is there a reason you are not using the ESI_TSM_copyTable functions or ESI_TSM/PSM_copyTable functions? Were you having issues when using these?
=> I used the PSMtable and TSMtable from TIDM-LC-WATERMTR V1, i am not using ESI_TSM_copyTabl…
Hi,
TivaWare has example that you can reference as a starting point. See below.
C:\ti\TivaWare_C_Series-2.2.0.295\examples\boards\ek-tm4c1294xl-boostxl-senshub\humidity_sht21_simple.
There is an I2C app note. See below.
https://www.ti.com/lit/pdf/spm…
Hello Omer,
Thank you!
Just let you know that I just use the functions in i2cLib_FIFO_polling, nothing from the main file to read and write EEPROM for my FRAM device. Especially the function I2CBusScan(), if it would work for FRAM device.
From the specification…
Gareth,
Unfortunately the TSS721A and TSS521 serve as meter-bus slave devices. These are the only MBUS solutions that TI offers.
We do have a reference design ( TIDM-FRAM-WATERMETER ) that shows this operating as a slave device, but we wouldn't have anything…
Part Number: MSP-FET Other Parts Discussed in Thread: TIDM-FRAM-EEPROM Hi Expert,
Are MSP-FET and TIDM-FRAM-EEPROM available on both "MSP430FR2355TRHA" and "MSP430FR2155TRHA"?
Thanks and Best regards,
HaTa.
Hello Akila,
There are a few primary concerns you will need to be aware of in considering Flash as a datalogging resource ("EEPROM emulation"):
1. Flash programming times: ensure that the Flash programming time in the device data sheet meets…
Hi HaTa,
Please refer to the TI Design below. The design shows how to use FRAM to emulate an EEPROM, but also includes code for the master which communicates to the EEPROM, which would be useful.
https://www.ti.com/tool/TIDM-FRAM-EEPROM