Industrial Motherboard’s characteristics of the kernel
We Shen Zhen ZeChuang Weiye Technology Co.,Ltd,tooday will help to understand the characteristics of the kernel in the Industrial Grade Mini Itx Mainboard,Fanless Industrial Motherboard,3.5 inch Mainboard.
The core of the Industrial Grade Board uses a debug serial port to output information. It is used to start related information, and supports the front-side bus of 1333/1066/800/533MHz.
The Industrial Control Motherboard is a mainboard used in industrial applications. It is used by Industrial computers,OPS PCs,Mini Computers,etc. It can adapt to a wide temperature environment according to demand, can adapt to harsh environments, and can work for a long time and high load.
The Industrial Grade Motherboard embedded Linux system kernel uses a debug serial port to output information for the relevant information at startup. In application development, the serial port also has a very important function: to use it as a terminal that can be operated interactively. The industrial control board leads to a dedicated debug serial port. Since the debug serial port is already occupied by the system, the application cannot use the serial port.
The debugging serial port is usually connected to the serial port of the PC host. The PC can display the output information of the serial port through the tool program such as the HyperTerminal and perform corresponding command operations on the terminal. The serial port communication configuration parameters are: baud rate 115200bps, 8 data bits, no parity, 1 stop bit.
Main features: embedded microcontroller; 8/16-bit PC/104 expansion bus; 8-layer PCB design, the industrial motherboard can work stably in the wide temperature range of -40℃ ~ +85℃, and provide all onboard peripherals Drive library; all products have undergone strict industrial high and low temperature, vibration test; based on G41+ICH7 chipset, can support Intel Core 2 Extreme, Core 2 Duo, Core 2 Quad, Pentium Dual Core, Celeron Dual Core, Pentium E, The processor of the Celeron D and other LGA775 interfaces. Supports 1333/1066/800/533MHz front side bus. In addition, the motherboard also integrates Intel GMAX4500 display chip, onboard 6-channel HD sound card and Gigabit network control chip.