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Summary: Learning is a process of exploration, which especially requires technology. If you have hardware support and follow the guidance videos to learn, your learning progress will be very fast. ...[Details]
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During the debugging process, engineers often find that the same signal tested with different equipment often has different results. Which result is accurate? We must scientifically select equipmen...[Details]
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According to news on March 2, Beijing time, British chip design giant ARM, a subsidiary of SoftBank Group, has decided not to issue shares on the London Stock Exchange for the time being, which is a ...[Details]
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Apple officially released new hardware products such as the iPhone 11 today. According to DigiTimes, Apple suppliers are preparing to assemble the next generation of AirPods, and mass productio...[Details]
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Basic addressing mode
The addressing mode is a method of finding the real operand address based on the address code field given in the instruction. The ARM processor has 9 basic addressing modes.
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1.1 Variable (Constant) Declaration First declare the stack size SVC_STACK_LEGTH EQU 0 FIQ_STACK_LEGTH EQU 0 IRQ_STACK_LEGTH EQU 256 ;IRQ interrupt stack ...[Details]
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(Photo source: Freudenberg official website) According to foreign media reports, Freudenberg Sealing Technologies is developing a new generation of conductive sealing materials to ensure a long-...[Details]
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According to the latest report from DigiTimes, the iPad mini 6 will also adopt a mini-LED display and will be shipped together with the new MacBook Pro. People familiar with the matter said that ba...[Details]
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Abstract: Based on virtual instrument technology, a road test system for vehicle controller development is designed. The method of conducting road tests on vehicle controllers through synchronous acq...[Details]
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According to Reuters, U.S. Senator Dick Durbin told reporters that South Korea's Samsung SDI is considering building a battery plant in central Illinois. Durbin said Samsung is in discussions to buil...[Details]
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The low-frequency 1/f noise (LF noise) generated by a voltage reference at frequencies below 10Hz is very hard to reduce. One design approach reduces LF noise by implementing a lowpass RC filter, but ...[Details]
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With the implementation of the first version of the NR sub-6GHz draft of 3GPP in December 2017, and the subsequent Phase 2 drafts, semiconductor manufacturers and terminal manufacturers began to ...[Details]
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Research and Markets predicts that the global intelligent voice market will continue to grow rapidly, and the market size will reach US$19.17 billion this year. As one of the most mature directions ...[Details]
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South Korea's memory semiconductor industry accounts for more than 60% of the global market, but it lags far behind Japan in the field of system semiconductors. South Korean media analysis pointed ou...[Details]
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The circuit is composed of three cascaded amplifiers. The three-stage circuit structure uses resistor self-bias technology to achieve single power supply. It can not only ensure that the PHEMT tube i...[Details]