3 results about "Platform Controller Hub" patented technology

The present application relates to the technical field of hanging debugging, and discloses a debugging method, device and equipment for a hanging management engine and a storage medium, which are applied to a baseboard management controller, wherein the baseboard management controller, a complex programmable logic device and a platform path controller are communicatively connected in pairs; the method comprises the following steps: when an abnormal state of the management engine is detected, obtaining state information of the platform path controller; the abnormal state information of the abnormal state is obtained by communication between the complex programmable logic device and the platform path controller and is sent to the baseboard management controller; based on the state information, the management engine is debugged to determine the abnormal source of the management engine. In this way, when the management engine is in an abnormal state, the state information of the platform path controller is obtained to debug the management engine and determine the abnormal source of the management engine, thereby improving the timeliness and completeness of the relevant debugging information obtained when the management engine is hanging, and thus the debugging efficiency of the hanging management engine is improved.

Embodiments of the present application relate to the technical field of operating systems, and more particularly, to a dual basic input / output system (BIOS) system, a system switching method and apparatus, a device, and a non-transitory readable storage medium, which aim to improve switching efficiency of the dual BIOS system. The system includes: a first BIOS chip, configured to run a first BIOS sub-system; a second BIOS chip, configured to run a second BIOS sub-system; a baseboard management controller (BMC) chip, configured to run a BMC program; a BMC control chip, configured to control the BMC chip and the second BIOS chip, the BMC control chip being connected to the BMC chip and the second BIOS chip; and a platform controller hub, configured to control the first BIOS chip and the BMC control chip, the platform controller hub being connected to the first BIOS chip via a first bus and connected to the BMC control chip via a second bus, the first bus being connected to the second bus, and the platform controller hub being connected to a central processing unit (CPU).

Present disclosure generally relates to computing and wireless communications, particularly, to mobile edge computing (MEC) server and method for MEC. The MEC server includes casing. The casing includes scalable processor comprising external Platform controller Hub (PCH) is configured to perform edge computing of network data associated with telecommunication network. Further, MEC server in casing includes Board Management Controller (BMC) communicatively coupled to PCH is configured to manage functions of motherboard and manage access to remote monitoring function of MEC server. Furthermore, MEC server in casing includes ethernet controllers configured to perform fronthaul connectivity with radio unit associated with telecommunication network, or Backhaul connectivity for optical ethernet associated with telecommunication network. Further, MEC server includes passive thermal cooling unit comprising cooling blocks, fins, and heat sinks, to dissipate heat in MEC server, using passive thermal cooling technique to heat sinks.