Mainboard of electronic equipment and power supply information management method

A technology for electronic equipment and information management. It is applied in data processing power supply, software deployment, measurement devices, etc., and can solve problems such as shortening the service life of the main board, misoperation, and many connection information numbers.

Inactive Publication Date: 2020-02-21
深圳宝新创科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to a large number of connection information between the PSU and the motherboard, and the physical connection between the motherboard and the PSU is generally achieved through gold fingers.
Therefore, when there are too many connections between the PSU and the motherboard, it is easy to misuse, thereby shortening the life of the motherboard

Method used

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  • Mainboard of electronic equipment and power supply information management method
  • Mainboard of electronic equipment and power supply information management method
  • Mainboard of electronic equipment and power supply information management method

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Embodiment Construction

[0029] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0030] As an embodiment, the present invention proposes a motherboard of electronic equipment, the motherboard of the electronic equipment includes a CPLD programmable logic device, a baseboard management controller, and a south bridge chip; the CPLD is configured to be connected to a power module, and Read the register information of the power supply module; the CPLD is also connected to the baseboard management controller and the south bridge chip respectively, and is configured to send the CPLD to the baseboard management controller and the south bridge chip The read register information of the power supply module.

[0031] Specifically, such as figure 1 As shown, the motherboard 10 of the electronic device includes a CPLD (Complex ProgrammableLogic Device, programmable logic device) 11, a BMC (Baseboard Managemen...

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Abstract

The invention discloses a mainboard of electronic equipment. The mainboard of the electronic equipment comprises: a substrate management controller; a south bridge chip; and a CPLD programmable logicdevice, wherein the CPLD programmable logic device is provided with a first interface, the first interface is used for being connected with a power supply module of the electronic equipment, and the CPLD programmable logic device is connected with the South Bridge chip and the baseboard management controller through a second interface so as to send the read register information to the South Bridgechip and the baseboard manager through the second interface. The invention further discloses a power supply information management method, and the effect of prolonging the service life of the mainboard of the electronic equipment is achieved.

Description

technical field [0001] The invention relates to the technical field of electronic appliances, in particular to a main board of an electronic device and a power supply information management method. Background technique [0002] Electric energy is the main energy and driving force of modern industrial production. It is easily converted from other forms of energy. Therefore, electric energy is widely used in modern industry and people's life. In the field of electronic and electrical technology, it is an irreplaceable energy source. For example, electronic products such as computers and servers use electric energy as a driving energy when they are running. [0003] In a traditional server, the PSU (Power supply, power supply) generally transmits the power of the PSU to the BMC (Baseboard Manager Controller, baseboard management controller) and PCH (Platform Controller Hub, South Bridge) chip through the PMBUS (Power Management Bus, power management bus). Various running inf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/26G06F8/65
CPCG06F1/26G06F8/65
Inventor 胡永光
Owner 深圳宝新创科技股份有限公司
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