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:
Mar. 05, 2013
Filed:
Feb. 08, 2006
Robert G. Warren, Bristol, GB;
Robert G. Warren, Bristol, GB;
STMicroelectronics (Research & Development) Limited, Marlow, GB;
Abstract
Apparatus for transmitting a clock and data from a first module to a second module connected by a single outward line and a single return line, comprising: means for transmitting a data pulse on the single outward line comprising means for asserting a first edge on said single outward line, said first edge representing a timing edge for the clock and means for asserting a second edge on the single outward line a selectable time period after said first edge, said selectable time period representing said data; and means for receiving a return pulse on said single return path comprising means for receiving a first edge and a second edge on the single return line, the first and second edges being separated by a first time period, said first time period representing an acknowledgement.