US PATENT SUBCLASS 395 / 500.15
.~.~ Detailed routing (e.g., channel routing, switch box routing)

Current as of: June, 1999
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395 /   HD   INFORMATION PROCESSING SYSTEM ORGANIZATION

500.02  DF  CIRCUIT DESIGN {8}
500.13  DF  .~ Routing (e.g., routing map, netlisting) {4}
500.15.~.~ Detailed routing (e.g., channel routing, switch box routing)

DEFINITION

Classification: 395/500.15

Detailed routing (e.g., channel routing, switch box routing):

(under subclass 500.13) Subject matter comprising means or steps for determining the wiring route within a specified circuit region.

(1) Note. A detailed router searches and finds the actual geometric layout of a specific circuit region and considers only one region at a time as opposed to global router which considers the entire circuit regions of the layout.

(2) Note. Detailed routing includes channel routing and switch box routing.