MSP430 + FRAM: can FRAM be used as SRAM?

Konstantinos Antonakoglou said:

I'd like to ask if there is any demo or info concerning the use of FRAM as SRAM.

Hmmm, taking your question literally, the solution is to look at startup whether it was a brownout reset (power loss) and in this case fill the FRAM with random values. Because SRAM is volatile while FRAM isn't. So filling the FRAM with random values after a power-loss will make it 'volatile' and therefore appear like SRAM.

But I guess, this wasn't what you wanted, so the other answer is probably more what you expected :)