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1. PCIE 3.0 and PCIE 2.0
The main difference between PCIE 3.0 and its previous generation PCIE 2.0 is that the rate is increased from 5GT/s to 8GT/s. In order to ensure data transmission density, DC...[Details]
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Introduction
PXI stands for PCI eXtensions for Instrumentation, which is a PC-based platform that provides high-performance, high-rugged, and low-cost configuration solutions for measurement and au...[Details]
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As competition in the semiconductor industry intensifies, packaging is becoming increasingly important as a way to deploy smaller, thinner, more efficient, and lower power semiconductors while also r...[Details]
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The typical circuit of the switching power supply made of UC3842 is shown in Figure 1. Overload and short circuit protection is generally achieved by connecting a resistor (R4) in series with the sour...[Details]
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Abstract: This paper introduces a method of processing multiple synchronous communication interface data using a multi-channel communication control unit inside the MPC8280 processor. The communica...[Details]
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"You meet love around the corner", why do you need to turn a corner? Can you see her before you turn the corner? Scientists at the University of Bonn in Germany have recently developed a new came...[Details]
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On May 8, when Google released Android Q, Apple also pushed the iOS 12.3 Beta 5 version. Both developers and public beta users can download and upgrade. Apple said that in iOS 12.3 Beta 5, ...[Details]
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1 - Target system not detected
Before debugging, please connect the target board and then use the debugging software to detect the target system. If the target system cannot be detected, please do th...[Details]
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The structure of an actual optical receiver is relatively complex, but overall it consists of three parts as shown in Figure 2. Its front-end circuit, the optoelectronic conversion module, often in...[Details]
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The principle and workflow of the electric power steering system (EPS) are analyzed in detail. The PIC18F458 microcontroller is used as the controller, and the power motor is controlled through its...[Details]
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Impedance selection of audio isolation transformer
The impedance selection of the audio isolation transformer needs to consider several factors, including the frequency range of the audio sign...[Details]
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With the continuous advancement of science and technology, the technical requirements for machine tool products are increasing day by day. In the implementation of the JB/T3382.2-2000 standard, it is...[Details]
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Learning various DSPs from TI can be divided into multiple levels based on the principle of gradual progress. Based on my many years of experience in developing DSPs , I would like to summarize ...[Details]
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Lesson 2 Basic chips and discrete devices
2.1 Brief description
2.2 74 series
2.3 CD4000 series
2.4 Optocoupler and photoelectric tube
2.5 Transistor
2.6 Capacitor and resistor
2.7 Solid-state ...[Details]
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The scheme uses HFSS software to optimize the structure and simulate the design, and produces and measures a microstrip coupler sample that works in the L band for maritime satellite communications. ...[Details]
Power technology
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