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I have encountered the problem that Keil v4.73 cannot view the value of local variables in debug mode before, so I found a computer and installed an old version of Keil v4.54 (http://blog.csdn.net/ro...[Details]
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The previous National College Student Electronic Design Competition, the National Vocational College Student Vocational Skills Competition, and the Freescale Cup National College Student Intelligent ...[Details]
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With the development of the current domestic automotive MCU "substitution" wave, more and more domestic chip design companies are gradually entering the automotive MCU design field, hoping to gain ...[Details]
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Let's first briefly talk about the identifiers and keywords of C language. Identifiers are used to identify the name of an object in the source program. These objects can be statements, ...[Details]
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Has your company ever suffered significant economic losses and delayed progress due to improper component library construction, management and use, and ultimately missed the market? Has your compan...[Details]
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In component management and supplier management, some people confuse some concepts or relationships in the supply chain. I have also introduced them in related articles, but the introduction is not v...[Details]
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To use a 32.768 kHz watch crystal as the device clock source, the low frequency crystal oscillator must be selected by setting the CKSEL fuse to “1001”. The crystal connection is shown in Figure 12. ...[Details]
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Since the DigRF organization was not incorporated into the MIPI organization during the V1 and V3 eras, its physical layer used a custom physical layer. In V4, the DigRF WorkGroup was mainly commi...[Details]
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Items currently subject to U.S. export restrictions to China include aircraft and aircraft engines, avionics and inertial navigation systems, lasers, depleted uranium, underwater cameras and propulsi...[Details]
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With the continuous development of the economy and the increase in social demand for medical care, the quality requirements of medical services are gradually increasing, people are paying more an...[Details]
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In order to improve the processing speed of the AVS decoder, this paper combines the design ideas of domestic and foreign scholars and proposes an inverse scanning, inverse quantization and inverse...[Details]
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When discussing the design solution of MCU hardware system, it is generally analyzed from three aspects: optimizing the design solution, increasing redundancy and fault tolerance, and using hardwar...[Details]
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On July 15, Qualcomm announced the launch of the Qualcomm® Snapdragon™ 855 Plus mobile platform in San Diego, USA. This is an upgraded product of Qualcomm Snapdragon 855. Kedar Kondap, Vice President...[Details]
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General interruption problem analysis
After power-on, the ARM CPU will automatically enter SVC mode, which is also the default working mode after ARM is powered on. If an interrupt oc...[Details]
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The market for SW and E/E components will grow rapidly under the different influences of the ACES trend and will differ greatly at the segment level. The move towards more centralized SW and E/E arch...[Details]
DSP and ARM Processors
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