lightcloud
Member level 4
sdf annotate
Hi,
when I annotate sdf in ncverilog,I found all interconnect can be annotated
,but the cell delay cannot annotated,it report failed to identify IOPATH A,Y
in xxxxxxxxxx instancexxxx?Can tell me why?there is a explanation in doccument
that the library has no timing path of the cell.how to check it?
thanks a lot
Hi,
when I annotate sdf in ncverilog,I found all interconnect can be annotated
,but the cell delay cannot annotated,it report failed to identify IOPATH A,Y
in xxxxxxxxxx instancexxxx?Can tell me why?there is a explanation in doccument
that the library has no timing path of the cell.how to check it?
thanks a lot