×

VOLTAGE OPTIMIZATION CIRCUIT AND MANAGING VOLTAGE MARGINS OF AN INTEGRATED CIRCUIT

  • US 20150192942A1
  • Filed: 01/08/2014
  • Published: 07/09/2015
  • Est. Priority Date: 01/08/2014
  • Status: Active Grant
First Claim
Patent Images

1. A voltage margin controller located in a voltage domain and comprising:

  • monitoring branches including circuit function indicators configured to indicate whether circuitry in said voltage domain could operate at corresponding candidate reduced voltage levels; and

    a voltage margin adjuster coupled to said monitoring branches and configured to develop a voltage margin adjustment for a voltage regulator of said voltage domain based upon an operating number of said circuit function indicators.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×