What is the principle and purpose of the Auto Start After Power-On Auto Start After Power-On of the Fanless Mini Itx Motherboard?
What is the principle and purpose of the Auto Start After Power-On of the Fanless Mini Itx Motherboard? You don’t know much about these in normal times. Today, I will take you to learn more about the principles and uses of Fanless Mini Itx Motherboards/industrial computers that automatically start up after booting.
Auto-start at boot: Also called auto-start at boot, it means that as long as the Fanless Mini Itx Motherboard or industrial computer is turned on, the Fanless Mini Itx Motherboard or industrial computer can automatically start up and enter the system to start working.
Why do Fanless Mini Itx Motherboards or industrial computers have this function?
Because Fanless Mini Itx Motherboards or industrial computers are usually used in unattended places, such as vending machines, express cabinets, advertising machines, production lines, processing equipment, traffic , security monitoring, medical care, banking equipment, etc. , There is no dedicated person for maintenance and protection. Generally, the power switch is used to the turning on or off of the device. At this time, you can use the self-starting advantage of industrial computers. As long as the equipment is powered on, the industrial main board or industrial computer can automatically detect the power, and automatically turn on and start working.
The classification and difference of the Auto Start After Power-On function of industrial motherboard or industrial computer:
The self-start function of Fanless Mini Itx Motherboard or industrial computer can be roughly divided into the following categories
1. Dedicated circuit board design: add circuit boards or equipment to the front end of the industrial motherboard or industrial computer respectively. After detecting the power, it will send a start signal to the industrial computer to force the Fanless Mini Itx Motherboard or the industrial computer to start. This method is expensive and reliable, but some auxiliary functions can be added, such as preheating, pre-checking, pre-starting Fanless Mini Itx Motherboards or industrial computer peripherals, etc.
2. Add individual chips and circuits from the industrial motherboard or industrial computer motherboard. When the chip detects the power input, it will force the industrial motherboard or industrial computer to start. The cost of this function is lower than the first method, and it can be integrated with the industrial board to save space. Fanless Mini Itx Motherboards and industrial computers developed and produced by Zechuang Weiye Technology usually use this method. This method is also very stable. You can add a timer switch to turn on and off functions according to the time period.
3. The third method is the simplest. It is set through the BIOS (CMOS) option. However, this method is relatively unstable. If the power supply is unstable or the motherboard battery fails, the auto-start function may fail. Reset or replace the motherboard battery.
How to set up and use boot-up auto-start?
1. Special circuit board mode:
The motherboards and functions designed by each company are different, and the operation methods are also different. The basic principle is to add this board separately between the power supply and the Fanless Mini Itx Motherboard.
2. Add chips and circuits separate from the Fanless Mini Itx Motherboard or industrial computer motherboard:
In this way, code switches or pins are usually designed on an industrial main board or an industrial computer board. Just pull the switch to the ON position or move the jumper cap on the pin.
The above is the principle and purpose of the Fanless Mini Itx Motherboard/industrial computer power-on and self-starting, I hope it will be helpful to everyone!
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