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:
Apr. 16, 2013
Filed:
Aug. 26, 2011
Jason Timothy Varrichione, Williston, VT (US);
Prabir Kumar Majumdar, South Burlington, VT (US);
Dave Eugene Chapman, Shelburne, VT (US);
Jason Timothy Varrichione, Williston, VT (US);
Prabir Kumar Majumdar, South Burlington, VT (US);
Dave Eugene Chapman, Shelburne, VT (US);
Nanya Technology Corp., Kueishan, Tao-Yuan Hsien, TW;
Abstract
A test mode signal system includes: a test mode block for generating a plurality, N, of test mode signals; a test mode send block, for generating and outputting a pulsed signal according to a command signal, and for multiplexing the N test mode signals in sets according to the pulsed signal and outputting the multiplexed pairs of test mode signals over M signal wires wherein M is less than N, such that each signal wire carries a multiplexed set of the N test mode signals; and a test mode receive block, for receiving the multiplexed sets of N test mode signals and the pulsed signal and demultiplexing each multiplexed set of N test mode signals according to the pulsed signal.