The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2000
Filed:
Jun. 19, 1998
Charles K Snodgrass, Boise, ID (US);
Robert L Totorica, Boise, ID (US);
David A Reichle, Boise, ID (US);
Charles S Alexander, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
The present invention provides for a method and an apparatus for routing electrical signals. The method includes accessing a plurality of electrical circuits. The apparatus includes a supervisory circuit capable of delivering two access signals from a group of first, second, third, and fourth access signals, wherein the supervisory circuit is capable of delivering one of the first and third access signals, and one of the second and fourth access signals. A plurality of electrical circuits is organized into first and second rows. A first portion of the plurality of electrical circuits in the first and second rows, is coupled to a first access signal line. A second portion of the plurality of electrical circuits in the first and second rows is coupled to a second access signal line. The first and second portions of the plurality of electrical circuits in said first row are coupled to a third access signal. The first and second portions of said plurality of electrical circuits in the second row are coupled to a fourth access signal. An access signal is delivered on one of the first and third access signal lines and on one of the second and fourth access signal lines, the electrical circuits being accessed in response to receiving two access signals.