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Capstone's CS5203 is an HDMI to VGA conversion chip without HDCP KEY. The difference between it and CS5213 is that the CS5213 chip integrates on-chip HDCP 1.4 KEY and supports HDCP 1.4 specificatio...[Details]
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1 Introduction I have known about the existence of WFI and WFE for a long time, but I have never understood them very well. Recently, I am going to study CPU idle framework. Since WFI is a way to put...[Details]
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With the development of microelectronics and communication technologies, remote monitoring and remote control have been widely used. To determine whether the emission of industrial waste gas meets ...[Details]
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The interconnection of automotive systems is an exciting and fast-growing market, but it also faces a difficult problem that needs to be solved. Data security is becoming increasingly important today...[Details]
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1. When iROM starts MP Core, the usual practice is:
(1) Let CPU0 execute the main boot process, and other processors enter WFI.
(At startup, each processor can know whether it is CPU0 throu...[Details]
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Door mirrors are commonly known as cat's eyes. Looking out through the door mirror from indoors, one can clearly see all the scenes outside the door with a field of view of about 120 degrees. However...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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At 8 o'clock tonight, Huawei officially released the Mate 30 series in Munich, Germany. Yu Chengdong said that it uses the Kirin 990 series processor. This is the second generation of 5G mobile phone...[Details]
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For a 10kv inverter, the secondary voltage of the phase-shifting transformer is 1900v, the DC voltage of the power unit is 2700v, and 3 power units are connected in series per phase, so only 9 powe...[Details]
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1. On which computer systems can Wu Jianying's single-chip microcomputer development board run? Answer: WIN7/XP/8/10. 2. Can Wu Jianying's MCU development board be expanded to the minimum system bo...[Details]
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1. Application
The variable frequency power supply is mainly used for power grid simulation. It can simulate the power grids of various countries in the world to power the product and test rel...[Details]
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When you mention robots, what is the first thing that comes to your mind? In most cases, they are either industrial-grade or service-grade robots, with mechanical arms and simple drive types as the...[Details]
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The program reference C language code is as follows: #include REGX52.H #include “LCD1602.h” #include “DS1302.h” void Delay1ms(unsigned int count) { unsigned int i,j; for(i=0;i count;i++) for...[Details]
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Recently, Jinsheng Intelligent issued an announcement stating that based on the actual situation of business development and future strategies, it plans to change the company's full name and stock ab...[Details]
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At the Ministry of Commerce's regular press conference, a spokesperson responded to the U.S. Department of Commerce's letter to TSMC imposing export restrictions on certain complex chips of 7 nanom...[Details]