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1. What is MVB MVB is the abbreviation of Multifunction Vehicle Bus, which is a part of the train communication network TCN. TCN is a data communication network for interconnecting and transmitting c...[Details]
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With the increasing maturity of core technologies such as artificial intelligence, big data, cloud computing, and 5G, and the continuous strong support from the state at the relevant policy level, in...[Details]
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Smart devices are experiencing a booming development, especially networked smart devices based on artificial intelligence, which are becoming the next hot spot. However, the homogeneity problem in th...[Details]
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On the Technology Day on October 24, Xiaopeng Motors reported the latest progress and next plans in the field of supercharging. Xiaopeng Motors said that Xiaopeng's 480kw high-voltage superchargin...[Details]
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Traditional planar or trench MOSFET switches with rise/fall times of 30ns to 60ns are gradually being replaced by power switches such as superjunction MOSFETs with switching times of less than 5ns. T...[Details]
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Because the charger sockets attached to different models of mobile phones are different, the chargers of different mobile phones cannot be used interchangeably. When the user's mobile phone charger i...[Details]
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Recently, Roland Berger, a leading global strategic management consulting firm, and Horizon Robotics, a global leader in edge AI chips, released the "Smart Cockpit Development Trend White Paper". The...[Details]
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During the maintenance process, when maintenance personnel are repairing difficult faults or digital circuits (such as set-top boxes), it is sometimes difficult to find the fault location by simply c...[Details]
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The code is as follows. It is not finished yet. The finished effect should be that data is sent from the computer and the microcontroller sends it back. Now data can be sent from the microcontroller.
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4. Call the platform-specific __cpu_flush function
After __create_page_tables returns
At this point, the values of some specific registers are as follows:
r4 = pgtbl (ph...[Details]
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Through the "bond" of software and hardware integration, I have met many friends in the automotive industry. In the past six months, I have had in-depth discussions with many big names in the automot...[Details]
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Data acquisition systems are widely used in measurement and control devices and systems such as measuring instruments and industrial control equipment. The core component is the A/D converter.
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To embed an assembler in C language , use __asm . There are two downward dashes before asm , and the assembly language is written in the curly braces that follow it. For example, to define an intege...[Details]
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This article takes Siemens S7-1500 PLC as an example to briefly describe various automatic program design methods. Similar designs can also be used for PLCs of other brands or models. How to design...[Details]
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On October 31, the "Starry Sky" Innovation and Entrepreneurship Competition of Changsha Economic and Technological Development Zone, Hunan Province was successfully held at the Changsha Economic an...[Details]