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Question 1: Where is the exception vector address of the Linux kernel supporting ARMv8? Answer: The exception vector base address is 0xffffffc000081800. The base address of the exception vector table...[Details]
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On October 17, the press conference and technical salon of the Xinyao Yicheng · First China Automotive Chip Application Innovation Rally (referred to as "Innovation Rally") was successfully held in ...[Details]
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The BBC recently learned from a document allegedly from ARM's internal notice that SoftBank's well-known chip designer ARM may have also been involved in the dispute between Huawei and the US governm...[Details]
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Lenovo-owned Motorola released the Moto Edge S30 in December 2021, equipped with Qualcomm Snapdragon 888+ SoC. Three months after its release, the price of this phone has now been reduced across the ...[Details]
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Bandwidth is the first specification most engineers consider when selecting an oscilloscope. As shown in the figure below, all oscilloscopes have a low-pass frequency response that rolls off at highe...[Details]
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The storage media corresponding to the three startup modes of STM32 are all built-in to the chip, they are: 1) User Flash = Flash built into the chip. 2) SRAM = RAM area built into the chip, which is...[Details]
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Although the World Cup in Qatar has long come to an end, there are always some things left behind during the game that have become people's talk after dinner. For example, Hisense's "breaking circle"...[Details]
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Xiaomi Group released its first quarter 2020 financial report: total revenue reached RMB 49.7 billion, a year-on-year increase of 13.6%; adjusted net profit was RMB 2.3 billion, a year-on-year increa...[Details]
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Abstract: A design method for a pump-up voltage control circuit is presented to regenerate energy back to the grid. The main circuit, control circuit, calculation method of main parameters and rela...[Details]
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Preface
In the design of digital signal processing systems such as communications and radar, signal simulators play a vital role. The simulator is used to simulate various input signals of the si...[Details]
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As an indispensable power provider in people's production and life, motors may also have troublesome problems such as noise and excessive power consumption during use. How can engineers solve these...[Details]
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Comparison of OLED and LCD technologies
Mobile phones use OLED, TFT, CSTN, product characteristics comparison?
...[Details]
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MathWorks announced that it has been named a Leader in Gartner’s Magic Quadrant for Data Science and Machine Learning Platforms, 2020. Gartner positioned MathWorks as a Leader for 2020 based on its c...[Details]
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1. Introduction Functional switches play an important role in people's production and life. There are various types of automatic power-off switches, voice-controlled switches and infrared induction...[Details]
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The industry-renowned Arm® Tech Symposia annual technology conference will
kick off at the Ritz-Carlton Hotel in Pudong, Shanghai on November 19, 2024, and will move to the Renaissance Shenzhen...[Details]
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