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:
Sep. 14, 1993
Filed:
Oct. 22, 1990
Peter H Voss, La Selva, CA (US);
Cormac M O'Connell, Kanata, CA;
Other;
Abstract
In an integrated circuit random access memory internally a xn (n>1) organization is realized, that externally translates to a x1 organization. The n data bits read in parallel are successively and selectively activated and after multiplexing buffered in sequence. Upon buffering but not yet outputting the last data bit of a read address, the next read address may be applied. In this way a multi-address page mode or cross address nibble mode is realized. For writing, a resettable data input delay buffer maintains sufficient margin for both Tdh and Tdv in that any old data is deactivated before new data appears. In this way an equalization pulse no longer is required.