40nm to 28nm Migration Success Story

40nm to 28nm Migration Success Story
by Paul McLellan on 05-08-2011 at 4:00 pm

The problem:To move dual-port SRAM library and macros from a 40nm process to a 28nm process. In addition to all the changes between two different foundry processes, the 28nm rules are disruptive and incompatible with the previous rules. The memory corecells (foundry-specific) would also need to be completely replaced.

Current… Read More


Dawn at the OASIS, Dusk for GDSII

Dawn at the OASIS, Dusk for GDSII
by Beth Martin on 03-28-2011 at 1:53 pm

For an industry committed to constant innovation, changes in any part of the design flow are only slowly adopted, and only when absolutely necessary. Almost 10 years ago, it became clear that shrinking process technologies would bring a massive growth of layout and mask data—rougly 50% per node. This avalanche of data seriously… Read More