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In recent conversations with Intel customers, two words kept coming up: disruption and opportunity. Regarding disruption, nearly every executive I speak with has witnessed some form of business dis...[Details]
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The startup phase of u-boot is divided into two parts. The first part is mainly the start.S file. The post analyzes the meaning of each line of code as much as possible, and checks a lot of manuals. ...[Details]
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In the design of battery-powered equipment based on single-chip microcomputers, the operating voltage, frequency setting, and operating mode setting of the single-chip microcomputer chip will affe...[Details]
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Recently, Slashleaks, a well-known foreign whistleblower, exposed a group of pictures of new LG mobile phones, which showed that LG may launch the W series of mobile phones. LG W series exposure pi...[Details]
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Jitter measurement has always been called the highest realm of oscilloscope test measurement. The most intuitive traditional jitter measurement method is to use afterglow to view the changes in the...[Details]
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Last year, due to the weak European market, Germany's SMA, which once claimed to be the world's largest inverter manufacturer, had to face the dilemma of plummeting sales, continuous losses and lay...[Details]
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head-common.S
---What specific actions were taken
--- Jump to init/main.c
---b start_kernel
//A strong article about start_kernel to deeply understand the Linux kernel, Chapter 8
main.c
as...[Details]
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When I was debugging a program, I found that there was an EXTI interrupt that I could not enter no matter what. Although I checked various experiences on the Internet, none of them helped my program....[Details]
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What is SCI Serial communication refers to a communication method in which data is transmitted one bit at a time in sequence. Its outstanding advantage is that only one transmission line is needed,...[Details]
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On June 28, Wuxi Lixun Microelectronics Co., Ltd. was officially listed on the Science and Technology Innovation Board. Its stock abbreviation is "Lixun Micro" and its stock code is "688601". This ...[Details]
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On August 13, the Securities Times reported that sources revealed that Alibaba Pingtou Ge is developing a dedicated SoC chip, which will be used in the MOC card, the core component of Alibaba Cloud S...[Details]
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According to foreign media reports, people familiar with the matter revealed that Facebook is the mysterious "Party A" disclosed in a document of the U.S. Securities and Exchange Commission (SEC) - t...[Details]
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According to a report by readwrite on August 19, Beijing time, DeepMind, a British artificial intelligence company acquired by Google in 2014, will develop a new artificial intelligence system that h...[Details]
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August 13th news, Ziguang Guowei and the National New Energy Vehicle Technology Innovation Center (abbreviated as " The two sides will focus on new energy Collaborative innovation and cross-borde...[Details]
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1 Introduction
With the development of electronic power technology, the power supply requirements for electronic components are becoming more and more demanding. Generally, the power supply of...[Details]