Inventors:
Andrew S. Hwang - Redondo Beach CA, US
Andrew M. Naylor - Santa Ana CA, US
Steven B. Lindsay - Mission Viejo CA, US
Habib Anthony Abouhossein - Corona Del Mar CA, US
Scott Sterling McDaniel - Villa Park CA, US
Assignee:
Broadcom Corporation - Irvine CA
International Classification:
G06F 1/00
G06F 11/30
Abstract:
Techniques are disclosed for providing system manageability for computing systems operating under OS-absent conditions. In particular, techniques are disclosed for providing fully functional system management capabilities even when the primary power source for the computing system is disabled. One aspect of the invention relates to a power supply control that facilitates the realization of low power consumption integrated circuit systems. Another aspect of the invention relates to providing fully functional ASF support when operating on auxiliary power. In one embodiment, this is implemented in a local bus adapter/controller that integrates network communication, management, and support features.