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The arm7 Thumb series processors are a series of high-performance, low-power 32-bit RISC processors that combine the Thumb 16-bit reduced instruction set. The excellent code efficiency achieved b...[Details]
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ARM is a RISC structure. The movement of data from memory to CPU can only be completed through L/S instructions, that is, ldr/str instructions. For example, if you want to read data from somewhere in...[Details]
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introduction
At present, ARM microprocessors have been applied in many fields, such as industrial digital/intelligent control, robots, consumer/educational multimedia, DSP and mobile/p...[Details]
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Since the HDMI standard was released several years ago, it has been widely adopted. In order to bear the HDMI logo, all
HDMI
products must pass the HDMI Compliance Test (HDMI CT).
Analysis of ...[Details]
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Preface
In order to diversify the OS in the STM32 ecosystem, the stm32 series not only supports FreeRTOS, but also supports uc-OSIII, providing customers with more choices to meet their growing needs...[Details]
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1. Security system If the external clock source of the MCU's main clock is suddenly damaged, disconnected, or fails for other reasons, it will automatically switch to the auxiliary clock source HSI...[Details]
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On April 21, TSMC founder Morris Chang attended the Master Think Tank Forum and mentioned his past experiences with Intel. Regarding Intel's announcement that they would also start wafer manu...[Details]
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Everbright Securities released a research report on Sungrow Power Supply on January 24. The report summary is as follows:
Company Profile
The company is a leading enterprise in photovolta...[Details]
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There are two types of multimeters on the market, one is a pointer multimeter and the other is a digital multimeter. In fact, their principles are the same, but the voltage, current and resistance ...[Details]
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Recently, the famous semiconductor consulting firm Yole Développement released a report on the development of global MOSFET. The report shows that the Chinese MOSFET market is developing rapidly and ...[Details]
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In recent years, the domestic new energy market has seen a continuous increase in new cars and explosive growth in sales. Compared to the "thriving" new energy market, as more and more manufacturers ...[Details]
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Three and a half years have passed since the Bluetooth Special Interest Group (SIG) announced a new specification defining a high-quality, low-power audio codec that promised to redefine audio stre...[Details]
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According to the official Weibo of HarmonyOS, the HarmonyOS 2 design system, HarmonyOS font design, Huawei's whole-house smart UX experience architecture, and MateView UX design all won the 202...[Details]
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China Energy Storage Network:
All people are united in fighting the epidemic, all are determined to ensure power supply, and overcome difficulties to promote development. The first quarter of...[Details]
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The CNC system of a numerically controlled machine tool is a highly automated machine tool control system that controls the movement and processing of the machine tool through a computer program to...[Details]