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:
Feb. 11, 2014
Filed:
Sep. 06, 2012
Applicants:
Shixiang Nie, Suzhou, CN;
Zhijun Chen, Suzhou, CN;
Zhihong Cheng, Suzhou, CN;
Inventors:
Assignee:
Freescale Semiconductor, Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A processor with programmable virtual ports includes a plurality of in/out (IO) pins for transmitting and receiving data. The IO pins are grouped into a plurality of predefined ports, each of which has a physical address stored in one of a memory location of a memory map. The IO pins may be remapped to one or more virtual ports.