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The pipeline in ARM is divided into five steps: fetch, decode, execute, simulate save, and write back. SWI (soft interrupt) and UND interrupt both occur in the decoding stage, while the other five in...[Details]
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Can mobile phone photos be taken with a clearer visual effect than human eyes? Samsung's latest mobile phone image sensing technology makes dreams come true. Recently, Samsung Electronics launched th...[Details]
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1. Cache classification and application scenarios Cache is a high-speed buffer memory between the memory and the CPU, which is divided into icache (instruction cache) and dcache (data cache). If the ...[Details]
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Qualcomm Halo Wireless Charging
Qualcomm launched its second-generation Halo wireless charging technology at the Formula E held at the Beijing Olympic Center on October 24.
Last year i...[Details]
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Today I will summarize the knowledge related to RTC (Real Time Clock). Before explaining RTC, I will first give a brief explanation of BKP. The RTC module and clock configuration system (RCC_BDCR reg...[Details]
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Standing on the cusp of the "new infrastructure", the charging pile industry has taken off, and giants such as Alibaba and Huawei have entered the market one after another. However, in the early st...[Details]
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On October 25, the signing ceremony of the syndicate of Honeycomb Energy Chengdu Base was successfully held in Chengdu, Sichuan Province, and Honeycomb Energy Chengdu Base received 7.5 billion yuan...[Details]
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The parallel connection technology of inverter power supply is an important technical means to improve the reliability of inverter power supply and expand the power supply capacity. The current devel...[Details]
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Overall design
The CAN bus interface circuit mainly includes: single chip microcomputer, controller interface, bus transceiver and watchdog circuit, etc. The SJA1000 controller produced by Phil...[Details]
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Tesla Inc. (TSLA) said it has only achieved a fraction of its goal to produce 1,500 Model 3s due to production bottlenecks. The luxury electric car maker hopes to break into the mainstream market ...[Details]
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Recently, Samsung Display and LGD are also facing patent lawsuits filed by the Irish OLED manufacturer Solas OLED. Solas OLED previously purchased relevant patents for OLED panels from the US semicon...[Details]
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Depending on the application, LEDs may be powered by different power sources such as the AC line, solar panels, 12V car batteries, DC power supplies or low-voltage AC systems, or even alkaline and ni...[Details]
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On July 11, HARMAN International, a wholly owned subsidiary of Samsung Electronics, announced a partnership with ARD to provide the ARD Audiothek application in the HARMAN Ignite App Store. HARMAN fo...[Details]
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Timer/Counter 1 (16-bit) has normal mode, CTC mode, fast PWM mode, phase correction PWM mode and other operating modes. 2. CTC mode (need to use OC1A and OC1B pins) Application: Used to gen...[Details]
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The vehicle control system and battery management system of a pure electric vehicle are two crucial systems in the vehicle, each of which has different functions.
1. Battery Management S...[Details]