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.

Date of Patent:
Jun. 10, 2003

Filed:

Dec. 22, 2000
Applicant:
Inventors:

Michael Armstrong, Sunnyvale, CA (US);

Ashok Krishnamurthi, San Jose, CA (US);

Assignee:

Juniper Networks, Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/750 ; G06F 7/38 ; H03K 1/7693 ; H03K 1/900 ; H03K 1/9173 ;
U.S. Cl.
CPC ...
G06F 1/750 ; G06F 7/38 ; H03K 1/7693 ; H03K 1/900 ; H03K 1/9173 ;
Abstract

A system prevents processor faults during the configuring of a programmable device. The system sets the processor into a reset mode, configures the programmable device using first configuration data, and determines whether the configuring using the first configuration data is successful. When the programmable device is not successfully configured, the system configures the programmable device using second configuration data and determines whether the configuring using the second configuration data is successful. The system releases the processor from the reset mode when the programmable device is successfully configured using the first or second configuration data or when the configuration of the programmable device using the second configuration data fails.


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