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1. Overview
The S3C6410X memory subsystem includes seven memory controllers: an SROM controller, two OneNAND controllers, a NAND Flash controller, a CF controller, and a DRAM controller. The s...[Details]
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On August 8, according to Gartner's latest forecast, global semiconductor revenue is expected to grow by 7.4% in 2022, down from the 13.6% forecast in the previous quarter and far lower than 26.3% in...[Details]
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At present, facing the pneumonia epidemic caused by the novel coronavirus, people across the country have either volunteered to go to the battlefield or taken the initiative to isolate themselves, ...[Details]
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Dealing with noise and electromagnetic interference (EMI) is an inevitable challenge in any high-speed digital circuit design. Digital signal processing (DSP) systems that process audio, video and...[Details]
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Since Tesla was born, new energy vehicles have led many. New design trends. The younger generation, who have grown up surrounded by digital products, are quite obsessed with these designs, which ha...[Details]
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When integrating an RF chip or module into a typical embedded system, a common task that designers must face is tracking down and eliminating noise and spurious signals. Potential noise sources inc...[Details]
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Recently, a new 5G phone with model number G0515D was connected to the network. The manufacturer is Zhuhai Avip Information Technology Co., Ltd. According to digital blogger Digital Chat Station, the...[Details]
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A research team led by Professor Ken Takeuchi of the Department of Electrical, Electronic, Information and Communication Engineering, Faculty of Science and Technology, Chuo University, Japan, propose...[Details]
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1. Review of the previous lecture In the code of the previous lecture, if we keep pressing the button, the light will keep flashing. This is because the "stable contact state" has been keeping a low...[Details]
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1. Basic knowledge 1.Key classification and input principle According to the structural principle, the keys are divided into two categories: one is the contact switch key, such as mechanical swi...[Details]
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Powerint's high-efficiency 3.8W dimmable PFC LED driver uses the LinkSwitchTM-PL series LNK457DG, adopts a non-isolated buck topology, input voltage 190VAC to 265VAC, frequency 47 Hz to 63 Hz, effi...[Details]
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Electronic vehicle functions and intelligent sensing solutions enable cleaner and safer future vehicles ON Semiconductor (NASDAQ: ON ), driving energy-efficient innovations, will showcase its late...[Details]
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Functional requirements: When the system detects various faults in the car, it will give a voice prompt alarm.
Voice: left front wheel; right front wheel; left rear wheel; right rear wheel; low...[Details]
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The article first introduces the implementation principle of the touch screen, then introduces the characteristics of the touch screen chip AD7873, and designs
the PCB
diagram of the connec...[Details]
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On October 30, the e-sports performance flagship, iQOO 13, was officially released. As a flagship series with a high cost-performance ratio, iQOO has strong performance and has been additionally op...[Details]
Automotive Electronics
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