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. 22, 1990
Filed:
Apr. 21, 1989
Scott G Nogle, Austin, TX (US);
Perry H Pelley, III, Austin, TX (US);
Stephen T Flannagan, Austin, TX (US);
Bruce E Engles, Austin, TX (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A memory which contains a global data line pair and a plurality of loads for the global data line pair distributed thereon. The global data lines run the length of the memory, and are connected to a set of arrays distributed along the global data lines, of which each array provides a voltage on the global data lines when selected. The first load is located above the first array and the last is located below the last array. Other global data line loads are placed between consecutive arrays. In a read mode of operation a pair of loads associated with each array is enabled when a corresponding array is selected. Placement of the loads in this manner decreases an access time considerably.