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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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According to ZDNet on April 13, security researchers have released details and proof-of-concept code for a zero-day vulnerability in Internet Explorer (IE browser), which allows hackers to steal file...[Details]
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On September 16, vivo NEX 3 was officially released. The phone uses a 6.89-inch borderless waterfall screen with an ultra-high screen-to-body ratio of 99.6%. Excluding the actual material cost, the t...[Details]
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;Problem: C language does not allow the use of bit variables to access the binary bits of floating-point data types. Please take a look at the code: union flm { float mf; long ml; }; bdata struct b...[Details]
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Jiwei.com reported on December 4 that Wang Chenglu, President of Huawei's Consumer Business Software Department, published a long article yesterday to teach users how to avoid being disturbed by push...[Details]
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According to Jiwei.com, on March 31, Huatian Technology released its first quarter 2019 performance forecast. The net profit attributable to shareholders of the listed company in the first quarter wa...[Details]
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Glue usually needs to be tested for its solid content first. One of the primary criteria for measuring the quality of glue products on the market is the solid content in the glue. In the past, tradit...[Details]
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Keysight Technologies Inc. recently announced that its 5G network emulation solution has won the Sprint project, which will assist the company in completing the performance verification of 5G New Rad...[Details]
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Many netizens who are new to 51 microcontrollers have this question: What is AT89S51? Books and online tutorials all mention 8051, 89C51, etc. I have never heard of 89S51? !
Here, beginners need ...[Details]
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The demand for electrical energy in cars is growing as demand for autonomous driving functions as well as comfort, convenience and infotainment features continues to grow. Today's cars have an incre...[Details]
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1. The solution to the problem is mainly based on the same problem of tiny210
2\/home/suxuandong/Documents/computer/linux_kernel/tiny6410/linux-2.6.28.6/arch/arm/mach-s3c6400/include/mach/unco...[Details]
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On November 24, the Xiaomi community held a special online event called "Album". Album product manager Mr. Mao, Album product manager Qu Bing, R&D engineer Xingchen Zhifeng, quality engineer Jia...[Details]
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FIT-TIA, a supplier of advanced USB-connected ICs/modules, has recognized Digi-Key with the 2020 Global Distribution Award. The supply chain specialist was recognized for significantly increasing sal...[Details]
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Recently, Ruisi Huachuang discussed the relationship between ARHUD, smart transportation and smart cars, and shared its views as follows: The concept of smart transportation was born in the late 19...[Details]
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On November 14, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary WPI has launched an autom...[Details]