In case you missed it earlier this year, Mentor Graphics the oldest EDA brand officially changed its name to Siemens EDA and launched a new website under its parent Siemens Digital Industries Software.
Under Siemens Digital Industries Software, Siemens EDA adds IC, advanced IC packaging and PCB systems design, verification/validation… Read More
GDS and LEF/DEF each came about to support data exchange in different types of design flows, custom layout and place & route respectively. GDS (or stream format) was first created in the late 1970s to support the first generation of custom IC layout tools, such as Calma’s GDSII system. Of course, the GDS format has been updated… Read More
