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. 19, 1998
Filed:
Apr. 04, 1996
Hoichi Cheong, Austin, TX (US);
Tom Tien-Cheng Chiu, Austin, TX (US);
Hung Qui Le, Austin, TX (US);
Donald George Mikan, Jr, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Control circuitry is used to select M entries from an N-entry storage array by viewing the array from both ends. Beginning at both ends of the array, particular bit values or entry content is looked for by the control logic. Once found at both ends, these entries are then used to produce control signals to be sent to a pair of muxes to remove these entries. Then a subset of the original array consisting of the remaining entries of the array is then iterated upon by a similar set of control circuitry for finding and removing the next M entries from the storage array.