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:
Jun. 08, 2004
Filed:
May. 01, 2003
Benjamin S. Ting, Saratoga, CA (US);
BTR. Inc., Reno, NV (US);
Abstract
An architecture and distributed hierarchical interconnect scheme for field programmable gate arrays (FPGAs). The FPGA is comprised of a number of cells that perform logical functions on input signals. A set of block connectors are used to provide connectability between cells and accessibility to a hierarchical routing network. Uniformly distributed layers of routing network lines re used to provide connections. Switching networks provide connectability between the routing network lines. Additional uniformly distributed layers of routing network lines. Programmable bi-directional passgates are used as switches to control which of the routing network lines are to be connected.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile