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(I. Overview The ARM7TDMI core has two interrupt inputs, IRQ interrupt and FIQ interrupt. However, there are many interrupt sources inside the chip, with a maximum of 32 interrupt input requests. ...[Details]
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// File: watchdog_sw_rst.c
//
// Samsung SMDK6410 SW_RST using watchdog timer support code.
//
#include windows.h
#include ceddk.h
#include oal.h
#include s3c6410.h
//...[Details]
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On August 8, SMIC released its second quarter 2019 financial report. As of June 30, SMIC's second quarter sales were US$790.9 million, an increase of 18.2% from US$668.9 million in the first quarter ...[Details]
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As the demand for switching power supplies for electronic products continues to grow, the power loss measurement and analysis of the next generation of switching power supplies is becoming increasi...[Details]
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With the continuous development of the photovoltaic industry, the application areas of photovoltaic power stations have changed from the uninhabited Gobi Desert to the sunny inland and coastal citi...[Details]
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On September 27, the signing ceremony of Anhui Film's flexible optical film manufacturing project was held in Yingshang County, Anhui. The flexible optical film manufacturing project settled in Yin...[Details]
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Many hackers have publicly demonstrated their superb network technology to successfully crack the car system and control the car. But this time, you don’t need any network technology, you only need a...[Details]
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The market demand for Class D audio power amplifiers is growing at a rate of about 50% per year, with high-performance devices as the target application. The high energy efficiency and low heat dissi...[Details]
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According to the news from China Unicom’s official Weibo, on July 8, Jiangxi Unicom and Jiangxi Telecom jointly announced that they have achieved continuous 5G coverage in the main urban areas of all...[Details]
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From January to April this year, high-tech products imported by Shanghai accounted for nearly 30% of the total import value of Shanghai during the same period. Integrated circuits accounted for the l...[Details]
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According to foreign media reports, researchers at the University of Waterloo in Canada have developed a cheaper and more efficient way to enable high-speed wireless connections for IoT devices. ...[Details]
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The moisture permeability tester is used to test the moisture permeability of various coated fabrics, composite fabrics, composite films, plastic films, exchange membranes and other materials, and is...[Details]
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Preface In layman's terms, the adapter pattern converts the interface of a class into another interface that the customer wants. It is often used when we write programs, especially when we use microc...[Details]
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The HT1621 LCD display controller is a display component of a multifunctional fully automatic intelligent switch, which can monitor the operation of the power supply line in real time, accurately a...[Details]
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1 Introduction
Since the first digital signal processor (DSP) chip was introduced in the early 1980s, DSP has brought great opportunities for the development of digital signal processing w...[Details]