R.S. Tsay, Juergen Koehl
DAC 1991
An effective congestion-driven placement algorithm that uses initial global routing model for congestion analysis and optimization is proposed. The approach has been used for rescuing many difficult chip designs when intensive rip-up and remote technique could not complete the wiring. It is demonstrated that the congestion cost evaluation step of the algorithm can be used as an accurate early wirability checking utility.
R.S. Tsay, Juergen Koehl
DAC 1991
M. Shih, E.S. Kuh, et al.
MCMC 1992
G. Vijayan, R.S. Tsay
ICCAD 1990
R.S. Tsay
ICCAD 1991