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:
Aug. 04, 1998
Filed:
Jan. 11, 1996
Yosef Solt, Haifa, IL;
Doron Shefert, Manof, IL;
David Shemla, Kfar Havradim, IL;
Eyal Waldman, K. Tivon, IL;
Galileo Technology Ltd., Karmiel, IL;
Abstract
A data transfer synchronizing unit is provided for generating flags indicating the fullness state of a data transfer element. The determining unit includes the first and second counters operating according to first and second clock signals, first and second registers, serially connected to the output of the second counter, a latch unit and a comparator. The first register is clocked by the second clock signal and the second register is clocked by the first clock signal. The latch unit alternately activates the first and second registers to receive data in accordance with the second and first clock signals, respectively. The comparator produces the flags by comparing the output of the first counter with the output of the second register.