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Many digital receivers have high requirements for the dynamic performance of the high-performance ADC and analog devices they choose. For example, cellular base station digital receivers require su...[Details]
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On April 30, GCL Integration stated in response to investors' questions on an interactive platform that the Hefei semiconductor recycled wafer project has been registered with the National Developmen...[Details]
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According to the China Trade Remedy Information Network, on September 16, 2021, the U.S. International Trade Commission (ITC) issued an announcement that it had made a 337-part final ruling on certai...[Details]
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At the end of July this year, Huawei released the P50 series of mobile phones, which was almost half a year later than the previous pace. The delay of P50 also means that the Mate 50 series wil...[Details]
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File generation process NM=nm bash ./scripts/mksysmap vmlinux System.map file format The content format of arm-linux system.map is Link address type symbol Why is the address a link address? ...[Details]
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1 Introduction
In recent years, with the development of science and technology, more and more types of robots have been put into use. Among them, industrial robots used in industrial product...[Details]
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Siemens Launches Symphony Pro Platform, Significantly Expanding Mixed-Signal IC Verification Capabilities
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Siemens’ advanced mixed-signal simulation platform accelerates mixed...[Details]
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describe
The LTC®3789
is a high performance, buck-boost switching regulator controller that can operate with
input
voltages above, below or equal to the output voltage. Using a con...[Details]
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I was porting 2440 and happened to look at the 2.6.32 code. I found the following structure definition in mach-smdk2440.c of smdk2440:
static struct map_desc smdk2440_iodesc __initdata =...[Details]
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What is a switching power supply?
According to the working state of the adjustment tube, we often
divide
the regulated power supply
into two categories: linear regulated power su...[Details]
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China Energy Storage Network:
According to the Ministry of Industry and Information Technology on November 30, the Ministry of Industry and Information Technology recently officially issued...[Details]
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What is a timer?
As the name implies, a timer is used for timing. In microcontroller applications, it is often used for various timings. For example, to make an LED light turn on once every 1 secon...[Details]
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In this article, we’ll take a closer look at the specific benefits that Wi-Fi 6 and Wi-Fi 6E bring to new IoT product designs.
From an IoT perspective, Wi-Fi developers have learne...[Details]
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On November 30, Saiwei Semiconductor stated on its investor interaction platform that the company's Beijing FAB3 filter wafer is still in the verification process. According to the data, Saiwei Micr...[Details]
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The previous article introduced the core functions of VCU, and also introduced several major system functions such as "mode management", "torque management" and "four-wheel drive control" from the ...[Details]