Server SMC (system management controller) card

Abstract

The invention relates to a server SMC (system management controller) card. The server SMC card is characterized by comprising a master control unit, and the master control unit is connected to a Flash memory unit, an SD Card unit, an EEPROM (Electrically Erasable Programmable Read-only Memory) memory unit, a DDR4 memory, a temperature detection unit, and an input / output interface unit; the master control unit comprises a data processing unit, and the data processing unit is connected to a data acquisition unit and a data storage and output unit; the card is also provided with a power soft starter, and the power soft starter is connected to an external 12V power supply to supply electricity to the SMC card. When an SMC in a server goes wrong, the card design can facilitate replacement, a system mainboard does not need to be replaced, consequently, the fault maintenance period is shortened, and the loss of customers is reduced; and the server SMC card is favorable for the upgrading of products, increases the competitiveness of products, and reduces system development cost.

Description

technical field [0001] The invention belongs to the technical field of server design, and in particular relates to a server SMC card. Background technique [0002] With the development of technology and the increase of server structure complexity, the server design process puts forward more and more stringent requirements for cost reduction and space reduction. The integrated architecture of a single motherboard can no longer meet the design requirements of the current server. The direction of modular design continues to evolve. [0003] In the traditional SMC design scheme, the system management controller SMC is usually integrated on the computing board, connected with other devices in the server through various communication interfaces, and responsible for the collection and processing of multiple information and the control of some devices. This integrated Although the design can meet the system management function requirements of SMC, there are problems such as difficu...

AI Technical Summary

Problems solved by technology

[0002] With the development of technology and the increase of server structure complexity, the server design process puts forward more and more stringent requirements for cost reduction and space reduction. The integrated architecture of a single motherboard can no longer meet the design requirements of the current server. The direction of modular design continues to evolve

[0003] In the traditional SMC design scheme, the system management controller SMC is usually integrated on the computing board, connected with other devices in the server through various communication interfaces, and responsible for the collection and processing of multiple information and the control of some devices. This integrated Although the design can meet the system management function requirements of SMC, there are problems such as difficult debugging and high maintenance cost

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