Hewlett-packard Development Company, L.p.

Luke Lloyd Wardensky

Everett R Salinas

Jeffery Michael Giardina

Lindall W Gay, Jr

Systems and methods for charging a super-capacitor are disclosed. An exemplary method may include outputting a controllable signal, such as a pulse width modulated (PWM) signal, to control a charging circuit. The method may also include determining system voltage. The method may also include reducing a duty cycle of the controllable signal if the system voltage is in regulation, and increasing the duty cycle of the controllable signal if the system voltage is out of regulation to reduce brown-outs during charging of the super-capacitor.

Systems and methods of charging super-capacitors

To transfer a memory module between controllers, an external power source is connected to a memory module mounted to a first controller. The memory module is removed from the first controller with the external power source connected to the memory module to maintain data stored in volatile memory of the memory module. The memory module is mounted to a second controller.

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Houston, TX, United States of America

Luke Lloyd Wardensky