I am working on synthesizing generated ATPG test vectors and implementing them on an FPGA. However, there's plenty of "don't care" values 'X' in the stimuli and response vectors.
I am not sure how the synthesizer will treat the 'X' values, which will make test vectors comparison to fail. Is there a technique on how to implement test vectors with plenty of 'X' values?
I am coding in Verilog, my vector length is around 1911 bit with more than 200 vectors to be tested.