DFM again

TSMC had recently unveiled its 65nm DFM compliance design support ecosystem by coming out with its DFM Data kit compiled with DFM Unified Format (DUF). DUF has been developed by TSMC to align DFM tools. This kit would help to put the fabless designers on an equal footing with the IDMs. The format, though, models only random and systematic defects with parametric defects being planned for a future release.

Now yet another tool has hit the “in news” DFM space.

Blaze DFM Inc recently rolled out its solution Blaze MO. It is marketed as targeting to improve the parametric yield through a better control over leakage, timing and variability.
It has an electrical focus in contrast with other DFM tools which have a geometric focus (focusing on wire spreading, lithography simulation and critical area analysis)

The heat is on…….