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» Measuring routing congestion for multi-layer global routing
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DAC
1998
ACM
14 years 6 months ago
Performance Driven Multi-Layer General Area Routing for PCB/MCM Designs
In this paper we present a new global router appropriate for Multichip Module MCM and dense Printed Circuit Board PCB design, which utilizes a hybrid of the classical rip-up and r...
Jason Cong, Patrick H. Madden
DAC
2000
ACM
14 years 6 months ago
An architecture-driven metric for simultaneous placement and global routing for FPGAs
FPGA routing resources typically consist of segments of various lengths. Due to the segmented routing architectures, the traditional measure of wiring cost (wirelength, delay, con...
Yao-Wen Chang, Yu-Tsang Chang
TCAD
2010
112views more  TCAD 2010»
12 years 12 months ago
Multilayer Global Routing With Via and Wire Capacity Considerations
Global routing for modern large-scale circuit designs has attracted much attention in the recent literature. Most of the state-of-the-art academic global routers just work on a sim...
Chin-Hsiung Hsu, Huang-Yu Chen, Yao-Wen Chang
ICCAD
2000
IEEE
91views Hardware» more  ICCAD 2000»
13 years 9 months ago
A Timing-Constrained Algorithm for Simultaneous Global Routing of Multiple Nets
In this paper, we propose a new approach for VLSI interconnect global routing that can optimize both congestion and delay, which are often competing objectives. Our approach provi...
Jiang Hu, Sachin S. Sapatnekar