Package-based voltage control
US7768863B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 2, 2007 |
| Grant date | Aug 3, 2010 |
| Priority date | — |
| Expiry date | Sep 25, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/26
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A device package that receives a voltage from a power supply on a motherboard and that includes provisions for a voltage control element that controls the power supply voltage. The provisions for the voltage control element are such that the voltage from the power supply has a first voltage if the voltage control element is installed and a second voltage if the voltage control element is missing. Such a device is useful in (computer) systems having wiring boards with power supplies that produce output voltages that depend on adjust voltages on adjust inputs. The provisions of the device package can then set the adjust voltage such that the power supply has a first voltage if the voltage control element is installed and a second voltage if the voltage control element is missing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.