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Method, device and equipment for acquiring running state information of voltage inverter chip

A technology of operating status information and voltage inverters, which is applied in instruments, electrical digital data processing, hardware monitoring, etc., can solve problems such as difficult operation methods, damage to motherboard and BMC particles, and high risks, so as to reduce risks and reduce development capabilities The effect of high requirements and simplified operation process

Inactive Publication Date: 2020-03-17
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Secondly, it is necessary to use an air gun or an electric soldering iron to operate the motherboard, which is risky and easy to damage the motherboard and BMC particles, and the operation method is difficult

Method used

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  • Method, device and equipment for acquiring running state information of voltage inverter chip
  • Method, device and equipment for acquiring running state information of voltage inverter chip
  • Method, device and equipment for acquiring running state information of voltage inverter chip

Examples

Experimental program
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Effect test

Embodiment 1

[0048] see figure 2 , figure 2 It is an implementation flow chart of a method for obtaining operating state information of a voltage inverter chip in an embodiment of the present invention, and the method may include the following steps:

[0049] S201: Obtain a level state transition indication signal.

[0050] It can be set in advance to control the working state of the baseboard management controller through the level state, and obtain the level state transition indication signal in real time or at regular time intervals.

[0051] S202: Determine whether the level state transition indication signal is an enable signal, if yes, perform step S203, and if not, perform step S204.

[0052] You can pre-set the high level as the enabled state of the baseboard management controller, and the low level as the disabled state of the baseboard management controller; or set the low level as the enabled state of the baseboard management controller, and the high level as the baseboard m...

Embodiment 2

[0060] see image 3 , image 3 It is another implementation flow chart of the method for obtaining the operating state information of the voltage inverter chip in the embodiment of the present invention, and the method may include the following steps:

[0061] S301: Obtain a level state transition indication signal input through the complex programmable logic device.

[0062] Such as Figure 4 , Figure 5 , Figure 6 As shown, three pin pins can be set on the main board, the pin output level can be selected with a jumper cap, and a complex programmable logic device CPLD can be set between the pins and the baseboard management controller, and the programmable The GPIO1 interface of the logic device is connected to the No. 2 pin of the pin, and the GPIO2 interface of the programmable logic device is connected to the base board management controller. The number pin is grounded. A level state transition indication signal incoming through a complex programmable logic device c...

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Abstract

The invention discloses a method for acquiring running state information of a voltage inverter chip. The method comprises the following steps: acquiring a level state conversion indication signal; judging whether the level state conversion indication signal is an enable signal or not; if so, polling to acquire the operation state information of the voltage inverter chip; and if not, closing the action of polling to acquire the running state information of the voltage inverter chip, so as to enable the voltage inverter chip burning tool to carry out burning action on the voltage inverter chip.By applying the technical scheme provided by the embodiment of the invention, the conflict between the polling of the baseboard management controller and the burning of the voltage inverter chip is effectively avoided, the operation process is greatly simplified, the requirement on the development capability of designers is reduced, and the risk is reduced. The invention also discloses a device and equipment for obtaining the operation state information of the voltage inverter chip, and a storage medium, which have the corresponding technical effects.

Description

technical field [0001] The present invention relates to the technical field of computer applications, in particular to a method, device, equipment and computer-readable storage medium for acquiring operating state information of a voltage inverter chip. Background technique [0002] With the continuous development of information industry technology, the voltage inverter VR chip used for DC to DC conversion has been continuously updated from the original analog technology to today's digital technology, and designers no longer need to perform cumbersome formula calculations. Only need to pass I 2 The C bus can complete the setting of the output voltage of the voltage inverter chip, loop compensation, protection parameters and other functions, and the setting method is simple and easy to understand. [0003] When developing and designing servers, designers often use the I of the voltage inverter chip 2 The wiring of C is the same as that of I of the baseboard management contr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30G06F11/32
CPCG06F11/3055G06F11/3058G06F11/324
Inventor 孙辉
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD