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:
Jan. 03, 1995
Filed:
Jun. 14, 1993
Paul D Schwartz, Thurmont, MD (US);
The Johns Hopkins University, Baltimore, MD (US);
Abstract
A delay compensating circuit for equalizing the propagation and processing delays from data sources which are read sequentially by a central data processing unit. Data from individual data sources is multiplexed into a real-time composite data stream which contains data from each data source and in which the final data bit from one source is followed, during the next clock cycle, by the first data bit from the next data source. To achieve this order, the total (propagation and processing) delay from each data source is controlled to a fixed amount by adding a compensating delay to each data source and adjusting delay automatically following each data transfer based on the occurrence of a known data transition in each data frame.