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. 10, 2015
Filed:
Dec. 31, 2012
Applicant:
Silicon Laboratories Inc., Austin, TX (US);
Inventors:
Xiaohui Wang, Austin, TX (US);
Paul I. Zavalney, Austin, TX (US);
Assignee:
Silicon Laboratories Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/28 (2006.01); G06F 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus includes an input/output (I/O) interface circuit that includes a memory and a controller. The memory stores a plurality of commands to regulate an input/output (I/O) interface. The commands indicate at least one I/O state of at least one I/O terminal of the I/O interface circuit and a time duration that is associated with the I/O state. The controller executes the commands to place the I/O interface in the the I/O state(s) in a predetermined sequence.