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6.
Interrupts and events (INT/EVT)
6.1.
Nested Vectored Interrupt Controller
• All interrupts are maskable (except NMI)
• 4 programmable priority levels
• Lo...[Details]
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introduction With the intensification of the aging process in my country, there is a "vulnerable group of people who are bedridden for a long time" in today's society because they have lost the abili...[Details]
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Simulation circuit diagram: #include mega48.h #include delay.h // DS18b20 Temperature Sensor functions #include ds18b20.h // Alphanumeric LCD Module functions #include alcd.h #define ADC_VRE...[Details]
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In a DSO, the spectrum of a signal can be obtained through the fast Fourier transform (FFT), and then a signal can be analyzed in the frequency domain. For example, the measurement of power supply har...[Details]
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State Grid announced that it will start building the "National and Local Joint Engineering Research Center for Reliability Technology of Core Chips for Energy Internet Intelligent Terminals" (hereina...[Details]
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0 Introduction
With the application of computer technology and network technology and the popularization of intelligent buildings, it has become an urgent need to build an intelligent fire moni...[Details]
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Applied Materials, the world's largest supplier of semiconductor chip, flat panel display and solar photovoltaic industry manufacturing equipment, recently signed a memorandum of cooperation with ...[Details]
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As automation solutions are increasingly deployed in automatic meter reading (AMR), automatic metering (AMI) and smart grid infrastructure, security attacks such as data hacking, system malware, and ...[Details]
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Dynamic digital tube display, from the simplest to the most advanced, principle 1. Persistence of vision: The code is stored in the program memory, which means it is read-only. The array without...[Details]
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According to the Science and Technology Innovation Board Daily, TSMC CEO and Vice Chairman Wei Zhejia revealed that the 4nm process will be compatible with the design rules of the 5nm process and wil...[Details]
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Self-developed ISP chips allow for better returns with less risk. Leifeng.com reported on March 31 that Xiaomi launched a self-developed chip, Surge C1, at its press conference which lasted more ...[Details]
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The outbreak of the Russia-Ukraine war, in addition to causing casualties and economic losses, is causing new shocks and impacts on the safe production and stable supply of the global chip industry. ...[Details]
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According to a report by foreign media insideevs on December 25, IBM is currently developing a new battery that does not require the use of heavy metals such as nickel or cobalt. The cost will be low...[Details]
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How to quickly understand the health status of the PCIe transmitter link?
Traditionally, transmitter (Tx) testing has required the use of an oscilloscope to measure the eye heigh...[Details]
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Austrian microelectronics, a designer and manufacturer of analog integrated circuits in the communications, industrial, medical and automotive fields, has launched a 3-channel low-frequency ...[Details]