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Low-level hardware operation methods
Each interrupt line has a low-level hardware operation function set struct irq_chip. Most of the control methods are repeated. Basically, as long as there are int...[Details]
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0 Preface
Experiments in the field of optics, especially quantum optics, often require the detection of single coherent photons to collect experimental data. The commonly used configuration is a si...[Details]
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Translated from - Semiwiki, Bernard Murphy Custom AI acceleration is on the rise. In cloud computing, Alibaba follows Amazon and Google in launching its own custom accelerator. Facebook is also in ...[Details]
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Opening the shell of the LCD TV, we see only a few circuit boards, which are:
1. Analog signal circuit board: A circuit board used to receive, process and transmit analog signals. Usually, thi...[Details]
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Smart cockpits are creating a wave of development. This can be seen from the just-concluded CES Asia: the competition between models of the same level in terms of vehicle product strength is weakenin...[Details]
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The so-called software defined radio (SDR) is a radio that uses digital signal processing technology to define and implement various functions of the radio station on a general hardware platform ...[Details]
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Those who are good at editing videos and making vlogs may feel that it is a time-consuming and troublesome task to cut videos into different aspect ratios so as to submit them to different platforms....[Details]
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Product categories of
TOPSwitch-GX
According to the different packaging forms and maximum continuous output power, the TOPSwitch-GX series can be divided into five categ...[Details]
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With the development of human society, people's travel needs are increasing, the number of cars is also increasing, the resulting air pollution problem is becoming more and more serious, and the sa...[Details]
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Recently, at the 2023 Intel On Technology Innovation Conference, Intel expressed its determination and confidence to fully enter the AI market. This comes from its continuously improving products u...[Details]
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Advantech, a global industrial IoT manufacturer, held Advantech Connect, an IoT partner summit series, on December 17-18, focusing on industries such as smart services and retail, smart logistics, sm...[Details]
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Imagination will provide a five-year scholarship to reward talented and hardworking students at Peking University studying and researching edge AI Beijing, China, April 12, 2021 - Imagination Te...[Details]
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When Linux starts, the kernel creates a segment memory mapping for itself instead of a page mapping.
The mapping table (PGD) starts at the virtual address 0xc0004000. Each item is 4 bytes, and each i...[Details]
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The logic structure of a basic flip-flop is shown in Figure 13-1. It can be composed of two cross-coupled NAND gates, as shown in Figure 13-1(a) for its logic circuit diagram and logic symbol, or ...[Details]
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The last line after startup prompts can't access tty, job control turned off, which means that the console cannot be entered. The reason is that there is a problem in the /etc/inittab file
Sol...[Details]