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:
Jun. 22, 2021
Filed:
Nov. 14, 2019
Xilinx, Inc., San Jose, CA (US);
Sree R K C Saraswatula, Hyderabad, IN;
Abhimanyu Kumar, Jharkhand, IN;
Santosh Yachareni, Hyderabad, IN;
Shidong Zhou, Milpitas, CA (US);
XILINX, INC., San Jose, CA (US);
Abstract
A device includes an amplifier, a plurality of selector circuitries, and a plurality of fabric dies. The amplifier is configured to output a supply power signal. Each selector circuitry of the plurality of selector circuitries receives the supply power signal from the amplifier. Each fabric die of the plurality of fabric dies has a corresponding selector circuitry of the plurality of selector circuitries. Each selector circuitry corresponding to a die of the plurality of dies is configured to provide the supply power signal received from the amplifier to its corresponding die responsive to a selection signal being asserted. Selector circuitries of the plurality of selector circuitries corresponding to unselected dies of the plurality of dies pull address supply power for the unselected dies to an input other than the supply power signal of the selector circuitries corresponding to the unselected die.