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:
Oct. 09, 2018
Filed:
Jun. 02, 2017
Winbond Electronics Corp., Taichung, TW;
Hiroki Murakami, Kanagawa, JP;
Makoto Senoo, Kanagawa, JP;
Winbond Electronics Corp., Taichung, TW;
Abstract
A semiconductor device including a voltage generation circuit, and voltage generation circuit generates a required voltage according to internal data requested in response to an operation are provided. The voltage generating circuit includes a plurality of registers A-, B-, C-, D-, voltage generating blocks A-, B-, C-and a voltage switch. The registers A-, B-, C-, D-hold data provided from control logic. The voltage generating blocks A-, B-, C-generate voltage based on voltage control data held by the registers A-, B-, C-. The voltage switch selects voltages based on selection control data held by the register D-. The connecting element includes signal lines for sequentially transmitting the voltage control data or the selection control data, signal lines for sequentially transmitting a clock signal CLK and signal lines for controlling output of data held by the registers.