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Intel Expands AI PC Acceleration Program to Benefit Software Developers and Independent Hardware Vendors
Latest news: Intel Corporation today announced two new artificial...[Details]
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After the advent of the LED era, we can see it in all aspects of life, whether in the automotive field, the intelligent field or the industrial field. Because of its high efficiency, energy saving,...[Details]
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1 Experimental phenomenon (the analog signal acquisition channel is automatically switched every 1s, and the measured voltage value is displayed through the digital tube)
2 Hardware ...[Details]
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It is very important to analyze the frequency components in the signal, because they often cause noise in the design. Once the allowable tolerance is exceeded, it may cause the device to malfunction....[Details]
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Today’s system designers benefit from the significant investments made by system-on-chip (SoC) designers in chip-level power management. But for systems that actually consume very little power, syste...[Details]
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According to foreign media SamMobile, analysts expect Samsung to announce its first quarterly earnings for 2020 next week. As foreign media reported previously, Samsung is one of the many smartpho...[Details]
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Philips Group, an international consumer electronics giant, announced on March 25 that it had signed an agreement to sell its home appliance business to Hillhouse Capital for a transaction value of a...[Details]
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On March 11, Mao Weiming, Chairman and Secretary of the Party Committee of State Grid Corporation of China, conducted a video survey on the resumption of work and production of NARI Group, XJ Group...[Details]
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Astera Labs Unveils Aries PCIe® 5.0 and CXL2.0 Smart Retimers to Unlock Next-Generation Cloud Connectivity
First-to-market Aries Smart Retimers successfully complete interoperability...[Details]
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introduction Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detection is...[Details]
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What is PLC programming?
PLC is a programmable controller, equivalent to a control device, mainly used in industrial automation and other fields. Most of them are programmed with ladder diagra...[Details]
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introduction
Compared with dedicated digital signal processors (DSPs), the DSP performance of Infineon's C166 microcontroller is quite poor. In order to improve the DSP processing cap...[Details]
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Accumulation flip type square wave generator It consists of a hysteresis comparator and an RC charge and discharge circuit. When the capacitor is charged and crosses the comparison point, the output ...[Details]
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1 System interrupts and clock beats
1.1 System interruption
An interrupt is a hardware mechanism used to notify the CPU that an asynchronous event has occurred. Once the interrupt is recognized b...[Details]
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First, in the previous example, add the dma.c file to the dev folder, and then add it to the Makefile in that directory:
This is the framework. Next, open dma.c to implement it:
...[Details]