Quantisation indication circuit

Abstract

The invention relates to a quantization indicating circuit, which comprises an indicating lamb set, a switching circuit and an indicating lamb control circuit, wherein the indicating lamb set is provided with a plurality of indicating lambs, a plurality of critical values are preset in the switching circuit for generating a comparison result after comparison with a numerical signal of a circuit board, the comparison result is converted into an output of a plurality of control bits, and the indicating lamb control circuit is coupled between the indicating lamb set and the switching circuit to control the lighted number of the indicating lambs according to the output of the control bits.

Description

technical field [0001] The invention relates to a quantization indicating circuit, in particular to a quantizing indicating circuit on a motherboard. Background technique [0002] For computer users, if they want to adjust the operating frequency and voltage of the motherboard, they must be set through the basic input / output system (BIOS), or through the control software applied in the window interface. to set, and these setting values ​​will be displayed on the screen when setting, so that the user can understand the current setting status of the motherboard. The following will be figure 1 Let me explain a little bit. [0003] figure 1 Shown is a schematic diagram of the coupling of the motherboard monitoring circuit in the known motherboard. Please refer to figure 1 , wherein the mark 100 represents the main board, 102 represents the monitoring circuit of the main board, and 110 represents the screen. Taking frequency adjustment as an example, when the user sets the ...

AI Technical Summary

Problems solved by technology

[0004] However, this is only presented on the screen. For computer game players, the main board is often overclocked, but not every player will remember to adjust the operating frequency of the main board to the normal value after the game is over, and not every After the computer is turned on, gamers always remember to check the previous overclocking settings through the BIOS or control software, so that the mainboard is often used for a long time overclocking, so it is prone to overheating and affect performance, or even damage

In addition, using the method of displaying values ​​on the screen requires constant switching of screens to obtain the required data. For those who are using other tasks, they cannot know the frequency, temperature, and voltage status of the motherboard in real time, which is very inconvenient.

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