Design method of case management module based on embedded processor

An embedded processor and management module technology, applied in the computer field, can solve the problems that the BMC module cannot provide functional interfaces, increase functions, and cannot control the three-wire fan, etc.

Pending Publication Date: 2020-12-01
BEIJING INST OF COMP TECH & APPL
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  • Abstract
  • Description
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Problems solved by technology

However, because the BMC module is usually powered by 3.3V or 5V, and for safety reasons, this power supply is isolated from the power supply used by the fan, the fan control signal generated by the BMC module requires additional isolation devices, and it cannot control the three-wire fan
In addition, due to the gradually complex design of the system chassis and the increase in functions, the highly integrated BMC module cannot provide additional functional interfaces

Method used

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  • Design method of case management module based on embedded processor
  • Design method of case management module based on embedded processor
  • Design method of case management module based on embedded processor

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Embodiment Construction

[0038] In order to make the purpose, content, and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0039] The radar signal data processing system is composed of various functional blades and a chassis. The chassis is equipped with display and indicating devices such as serial screens, buttons, indicator lights, and buzzers. The invention designs a chassis management module based on an embedded processor, adopts the embedded processor, collects health information of functional blades, controls various peripheral devices on the chassis, and realizes the management function of the radar signal data processing system chassis.

[0040] like figure 1 As shown, the present invention designs a chassis management module based on an embedded processor including a power conditioning circuit, a processor, an on-off control circ...

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Abstract

The invention relates to a design method of a case management module based on an embedded processor, and belongs to the technical field of computers. The invention relates to a case management moduledesign method based on an embedded processor. State acquisition of each processing blade, each SRIO exchange blade and each power supply blade in the radar signal data processing system is realized; and screen display control, acquisition and control of various input and output signals, fan control and the like of a display module on a system case are realized, and the management requirement of aradar signal data processing system on the system case is met by adopting an embedded processor.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a design method of a chassis management module based on an embedded processor. Background technique [0002] In the traditional radar processing system, the fan control signal is generated by the BMC module on the functional blade to realize the control of the fan on the chassis. However, since the BMC module is usually powered by 3.3V or 5V, and for safety reasons, this power supply is isolated from the power supply used by the fan, the fan control signal generated by the BMC module requires additional isolation devices, and it cannot control the three-wire fan. In addition, due to the gradually complex design of the system chassis and the increase in functions, the highly integrated BMC module cannot provide additional functional interfaces. Therefore, it is necessary to design an independent chassis management module in the system to realize the control of the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/26G06F11/30F04D27/00
CPCF04D27/00F04D27/004G06F1/26G06F11/3055
Inventor 李勇翔张琨陈玮韩丽
Owner BEIJING INST OF COMP TECH & APPL
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