feel_on_on
Full Member level 5
when ananotated with spef and write_sdf .
tools report lots of warning :
Warning : Fail to computer C-effective for the timing arc
PAD-->DOUT (max-rising positive_unate)
beacuse the library data indicates a non-positive drive resistance
anyone can tell me if I can ignore these warnning?
tools report lots of warning :
Warning : Fail to computer C-effective for the timing arc
PAD-->DOUT (max-rising positive_unate)
beacuse the library data indicates a non-positive drive resistance
anyone can tell me if I can ignore these warnning?