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:
Oct. 06, 1998
Filed:
Feb. 29, 1996
Warren A Boehling, N. Attleboro, MA (US);
Alan Morton Foskett, Mansfield, MA (US);
Alan Reid Wheeler, Raynham, MA (US);
The Foxboro Company, Foxboro, MA (US);
Abstract
A configurable distributed control processor card for use in an industrial process control system is described. The configurable distributed control processor card includes configuration determination logic for designating a particular intended distributed control processor card configuration based upon a signal, originating from an external bus, sensed on one or more input pins to the configurable card. The configuration determination logic specifies one of a set of distributed control processor card configurations based upon the sensed signal. A configurable distributed control processor card also includes card configuration logic. Based upon the specified configuration, a control program is selected from a set of control programs associated with the distinct ones of the set of distributed control processor card configurations. Furthermore, the input leads to the configurable distributed control processor card are selectively routed to inputs of a processor mounted upon the configurable distributed control processor card.