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:
Jul. 28, 2015
Filed:
May. 03, 2010
Volker Rzehak, Ergolding, DE;
Horst Diewald, Freising, DE;
Volker Rzehak, Ergolding, DE;
Horst Diewald, Freising, DE;
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
A power mode control system for microprocessors offers an unlimited variety of hardware-supported power modes that may satisfy any operating scenario. The microprocessor unit comprises a register that contains particular bit fields for defining selectable power modes. The particular bit fields in the register define pointers to a power mode defining register. Each pointer selects a corresponding bit field in the power mode defining register. The bits in the bit fields of the power mode defining register either directly control a power mode of at least one functional or peripheral blocks of the unit; or they are pointers to a further power mode defining register and the bits in the bit fields of the further power mode defining register directly control a power mode of at least one functional or peripheral blocks of the unit.