Abstract
As clock frequencies increase, topology-matching bus routing is desired to provide an initial routing result which facilitates the following buffer insertion to meet the timing constraints. Our algorithm consists of three main techniques: (1) a bus clustering method to reduce the routing complexity, (2) a DAG-based algorithm to connect a bus in the specific topology, and (3) a rip-up and re-route scheme to alleviate the routing congestion. Experimental results show that our proposed algorithm outperforms all the participating teams of the 2018 CAD Contest at ICCAD, where the top-3 routers result in 145%, 158%, and 420% higher costs than ours.CCS CONCEPTS. Hardware → Electronic design automation;
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
