Hi there,

I have a question regarding clock deskewing. My design has a sub
module that gets its clock signal from a regional clock pin, however,
the clock skew is too large and causing timing violations.

I read about something on DCM and thought about using it to deskew
this regional clock, but it seems to me that DCM can only be used in
conjunction with global clock lines. The board layout is fixed, which
means no way I can use a global clock line for this signal, have to
live with it.

Has anybody experience with regional clock deskewing?

Thanks a lot!