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. 07, 1997
Filed:
Oct. 07, 1992
Applicant:
Inventor:
Chester W Pawlowski, North Chelmsford, MA (US);
Assignee:
Digital Equipment Corporation, Maynard, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ;
U.S. Cl.
CPC ...
395882 ; 395308 ; 395309 ; 364D / ; 3642705 ; 364D / ; 3649424 ; 3649501 ;
Abstract
An apparatus which provides a high data transfer rate to and from an asynchronous bus. The apparatus includes a synchronous logic network to provide a transaction connection between the asynchronous bus and the data transfer device during an initial phase of the transaction when many determinations are required and an asynchronous logic network to provide data transfer between the asynchronous bus and the data transfer device during a subsequent phase of the transaction when very few determinations are required.