What should be considered when choosing an embedded industrial computer motherboard?
Motherboard layout:
The layout of the embedded industrial computer motherboard is mainly reflected in the arrangement of the components and the wiring of the circuit on the embedded industrial board. A good embedded industrial computer motherboard looks like an exquisite work of art in the eyes of experts. In order to save costs and lower prices, some embedded industrial computer motherboard manufacturers can gain a firm foothold in the market. Not only do they reduce the number of board types, they also make corresponding adjustments to the materials and accessories of embedded industrial computer motherboards, which only meet The basic performance requirements of the chipset, this cost reduction approach is a test of the manufacturer's embedded industrial computer motherboard design and layout capabilities. Put the same number of expansion positions in a smaller space, and maintain stability and limit interference. In this way, the rationality of the design of the embedded industrial computer motherboard structure is particularly important. A little unreasonable design will lead to It crashes. In this regard, manufacturers with weak capabilities are easy to make mistakes in these places. The unstable motherboard and poor performance are all caused by this! So when we choose a manufacturer, we must choose a manufacturer that has been doing it for many years, and a manufacturer with a solid technology.
CPU:
The choice of chipset is a matter of motherboard selection. The support provided by different motherboard chipsets is different. At the same time, the price is also different. You cannot choose a motherboard with its functions that you can't use at all. You can't choose a motherboard that doesn't suit your needs just because the map is cheap. The principle of motherboard selection is: "suitable for yourself, meet your own needs."
Interface configuration:
The interface part often reflects the positioning of a motherboard and the functions it provides. Although for most users, the dual network ports and multiple serial ports provided by the interface may not be used, but for users in need, This is more important. At the same time, the number of USB ports sometimes affects the experience of use. In the interface part, it can explain the positioning of a motherboard. The interfaces provided on the motherboard are relatively rich, while on low-end motherboards, you can save or save. Such a province is not a bad thing, after all, any function In the end, users are required to pay the bill, and there is no need for interfaces that are not needed, but if necessary, you must pay attention!
Workmanship material:
The work materials of the embedded industrial computer motherboard are mainly viewed from two aspects: 1. The workmanship of the PCB (printed circuit board). The color of the PC board with guaranteed quality is basically the same, the finish is good, and the general quality that looks shiny is better. The general standard for the number of PCB layers is 4 or 6-layer boards, of course, the quality of 6-layer boards is much better. 2. The workmanship of SMT (surface mount) components. Mainly by observing the placement accuracy of certain components to determine whether the production process of the motherboard is sophisticated, the standard component placement is accurate and there is no offset.
The above are the issues that should be paid attention to when choosing industrial motherboards. I believe that after you understand these, you can easily distinguish whether an embedded industrial motherboard is well done and whether the performance configuration is suitable for you!
Well,today Shen Zhen ZeChuang Weiye Technology Co.,Ltd ’s engineer has talked What should be considered when choosing an embedded industrial computer motherboard?Now are you clear?
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