Clustering and linear placement
DAC '72 Proceedings of the 9th Design Automation Workshop
Fault-test analysis techniques based on logic simulation
DAC '72 Proceedings of the 9th Design Automation Workshop
Wire routing by optimizing channel assignment within large apertures
DAC '71 Proceedings of the 8th Design Automation Workshop
A solution to line-routing problems on the continuous plane
DAC '69 Proceedings of the 6th annual Design Automation Conference
Clustering and linear placement
25 years of DAC Papers on Twenty-five years of electronic design automation
An optimum channel-routing algorithm for polycell layouts of integrated circuits
25 years of DAC Papers on Twenty-five years of electronic design automation
LTX-A system for the directed automatic design of LSI circuits
25 years of DAC Papers on Twenty-five years of electronic design automation
A 2-dimensional placement algorithm for the layout of electrical circuits
25 years of DAC Papers on Twenty-five years of electronic design automation
25 years of DAC Papers on Twenty-five years of electronic design automation
Routing method for VLSI design using irregular cells
DAC '83 Proceedings of the 20th Design Automation Conference
Linear ordering and application to placement
DAC '83 Proceedings of the 20th Design Automation Conference
A wire routing scheme for double-layer cell arrays
DAC '84 Proceedings of the 21st Design Automation Conference
The Hughes Automated Layout System - automated LSI/VLSI layout based on channel routing
DAC '81 Proceedings of the 18th Design Automation Conference
A vertically organized computer-aided design data base
DAC '81 Proceedings of the 18th Design Automation Conference
MILD - A cell-based layout system for MOS-LSI
DAC '81 Proceedings of the 18th Design Automation Conference
Methods for hierarchical automatic layout of custom LSI circuit masks
DAC '78 Proceedings of the 15th Design Automation Conference
The interconnection problem - a tutorial
DAC '73 Proceedings of the 10th Design Automation Workshop
An optimum channel-routing algorithm for polycell layouts of integrated circuits
DAC '73 Proceedings of the 10th Design Automation Workshop
GRAFOS - A symbolic routing language
DAC '73 Proceedings of the 10th Design Automation Workshop
DAC '80 Proceedings of the 17th Design Automation Conference
DAC '80 Proceedings of the 17th Design Automation Conference
A data structure for gridless routing
DAC '80 Proceedings of the 17th Design Automation Conference
LTX - a system for the directed automatic design of LSI circuits
DAC '76 Proceedings of the 13th Design Automation Conference
A 2-dimensional placement algorithm for the layout of electrical circuits.
DAC '76 Proceedings of the 13th Design Automation Conference
PRO - an automatic string placement program for polycell layout
DAC '76 Proceedings of the 13th Design Automation Conference
DAC '76 Proceedings of the 13th Design Automation Conference
Clustering and linear placement
DAC '72 Proceedings of the 9th Design Automation Workshop
A rectangle-probe router for multilayer P.C. boards*
DAC '77 Proceedings of the 14th Design Automation Conference
Advanced LILAC - an Automated Layout Generation system for MOS/LSIs
DAC '74 Proceedings of the 11th Design Automation Workshop
CALMOS: A portable software system for the automatic and interactive layout of MOS/LSI
DAC '79 Proceedings of the 16th Design Automation Conference
ACM SIGDA Newsletter
| Hi-index | 0.02 |
This paper presents the implementation of an automatic router for the custom design of MOS integrated circuits. Standard cells are utilized for the logical functions and are interconnected by the router according to the specific design being produced. The design program operates at a very low cost and yields results comparable to manual routing. An expansion technique is used which will give 100 percent completion of interconnection. The router will handle any cell size and will route according to any predetermined design rules. An accuracy of one-hundredth of a mil can be maintained on chips over 300 mils on a side. The router may be used to build designs automatically or, because of its very low cost, can allow manual intervention to achieve more efficient layouts.