Most of the VLSI engineers are aware of DRC and appreciate the need for a DRC cleaned database. This paper will give a brief idea about the different types of DRC violations, the reasons for their occurrence in the physical design, and the heuristic approach to fix it. We will also...
not to wait until your layout is completed to check for design rule violations. In future layouts, run DRC frequently as you add layers to your cell. If you wait until you are finished to check for errors, it will be much harder to track down and fix all of your errors. • In the...
In this machine learning model, the features contain the information of placement itself and the global routing congestion. We utilize the model to predict the position of the detailed routing violations and feed the information back to placement system, and generate a new placement result afterwards...
1. Software and method for analyzing and find design rule violations in IC (integrated circuit) mask layout database, to produce markers file output with violations location and type, activated via the internet using any secured web browser like MS Explorer and Netscape. 2. The software and ...
not to wait until your layout is completed to check for design rule violations. In future layouts, run DRC frequently as you add layers to your cell. If you wait until you are finished to check for errors, it will be much harder to track down and fix all of your errors. • In ...