13 Mar
2018
13 Mar
'18
3:25 p.m.
Hi, 0,5 and 1,0 would be valid steps. So starting with 5V at 1,0 structure would be valid. With 0,5 structure, I would suggest to have some thing "5V-tolerant with some hooks" like xilinx sells their older fpgas, as I described before, as it is nice to be able to interface with some lines of 5V level.