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:
May. 17, 2016
Filed:
Oct. 07, 2011
Applicant:
Michele Portolan, Arpajon, FR;
Inventor:
Michele Portolan, Arpajon, FR;
Assignee:
Alcatel Lucent, Boulogne-Billancourt, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); G01R 31/3185 (2006.01);
U.S. Cl.
CPC ...
G01R 31/318555 (2013.01); G01R 31/318572 (2013.01);
Abstract
A packet-based testing capability is provided. The packet-based testing capability is configured to provide a packet-based JTAG (PJTAG) protocol. The PJTAG protocol is an asynchronous protocol configured to support the synchronous JTAG protocol. The PJTAG protocol is configured to convert between JTAG signals and packets configured to transport information of the JTAG signals (e.g., to convert JTAG signals into PJTAG packets at an interface from a JTAG domain to a PJTAG domain and to convert PJTAG packets into JTAG signals at an interface from a PJTAG domain to JTAG domain).