Computer fault alarm system and method

A fault alarm and computer technology, which is applied in the computer field, can solve the problem that the alarm method cannot realize voice and human voice alarm, and achieve the effect of convenient computer maintenance, low cost, and small size

Inactive Publication Date: 2008-06-04
CHINA GREATWALL TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a computer failure ...

Method used

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  • Computer fault alarm system and method
  • Computer fault alarm system and method

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Embodiment Construction

[0021] Such as figure 1 As shown, the computer failure alarm system of the present invention includes BIOS, MCU, voice chip and playback device. The buzzer end of the BIOS is connected with the MCU to transmit the detected error information of the computer, and the MCU recognizes and translates the voice signal transmitted by the buzzer end of the BIOS into information that can be read by the voice chip and transmits it to The voice chip is connected to the playback device, selects a corresponding sound source, and directly drives the playback device to issue a voice alarm.

[0022] The BIOS detects each component of the computer when the computer is turned on. The buzzer terminal of the BIOS is connected with the MCU, and transmits the computer error detection information to the MCU for processing.

[0023] The error detection of the computer is mainly completed through the power-on self-test. Usually, when starting up, the BIOS will detect each component of the computer, ...

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Abstract

The invention discloses a computer failure alarm system which comprises a BIOS, an MCU, a sound chip and a play device, wherein, the BIOS detects the inside of a computer; the MCU, which is connected with the BIOS, receives and processes the error information transmitted by the BIOS; moreover, the MCU transmits the error information to the sound chip; the sound chip drives the play device to send sound alarm according to the received computer error information. The invention realizes direct interception of computer error information at the buzzer driving end of the BIOS, and transmits the error information to the sound chip after being identified and translated by the MCU to select a corresponding sound source of the computer error information; moreover, the play device is driven to send sound alarm, thereby providing convenience for an ordinary computer user in computer maintenance.

Description

【Technical field】 [0001] The invention relates to computers, in particular to a computer failure alarm system and method. 【Background technique】 [0002] Today's home desktop computers are very common, but not every family has a computer "master" who can maintain their own computers well. Every time there is a problem with the computer, it is a very troublesome thing to take the computer to the computer city for repair. However, it costs a lot to ask professional maintenance personnel to come to repair. However, in many cases, the computer may only encounter a small problem, and the user can solve the problem and return to normal with just a few hints, or follow the prompts to prescribe the right medicine to solve the problem quickly and at low cost. General BIOS (basic input and output system) will have an alarm tone, the most commonly used two kinds of BIOS: Aword's BIOS is a combination of long and short tones, AMI's BIOS is a combination of short tones. But not every ...

Claims

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Application Information

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IPC IPC(8): G06F11/32G06F11/22
Inventor 杜和平刘冬梅张锐余健洪
Owner CHINA GREATWALL TECH GRP CO LTD
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