Title :
A Wire Routing Scheme for Double-Layer Cell Arrays
Author_Institution :
IMAG, Laboratoire de Genie Informatique, Saint-Martin d´´Heres CEDEX, France
Abstract :
A channel model for routing double-layer cell arrays is presented. A switch-box is defined as an overlapping area of a horizontal channel and a vertical channel. Along the sides of switch-boxes, dynamic terminals are generated by the loose router and moved by the final router. A channel router, that is an extension of the "Dogleg Channel Router" introduced by D.N. Deutsch in 1976, is described.
Keywords :
Lapping; Pins; Routing; Wire;
Conference_Titel :
Design Automation, 1984. 21st Conference on
Print_ISBN :
0-8186-0542-1
DOI :
10.1109/DAC.1984.1585769
