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DDR3 initialization configuration process After the system is powered on, the DDR3 SDRAM initialization operation must be completed before the system can access the DDR3 SDRAM. You need to pay attent...[Details]
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Recently, Heizhima Intelligent released a video of the real-life deployment of NOA (Navigation on Autopilot) based on the Wudang C1236 chip. In the video, the intelligent driving vehicle equipped w...[Details]
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Nurbs Overview
NURBS is the abbreviation of Non-Uniform Rational B-Splines. NURBS was proposed by Versprille in his doctoral dissertation. In 1991, the industrial product data exchange standard STE...[Details]
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The following program is a pwm program applied to stc12c2052ad, and the test is successful
#include reg52.h
sfr CCON =0xD8; //PCA control register
sfr CMOD =0xD9;
sfr CL =0xe9;
sfr CH =0xF9;
sfr C...[Details]
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1. Introduction to UDP
UDP is a simple datagram-oriented transport layer protocol: each output operation of the process generates exactly one UDP datagram, which is assembled into an IP datagram to b...[Details]
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Nowadays, the whole world seems to be advocating "innovation". Many people believe that Apple is a very innovative technology company. This may have been true in the past, but what about now? Markete...[Details]
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What is TDR?
TDR is the abbreviation of Time Domain Reflectometry, and its Chinese name is Time Domain Reflectometer. It is the main tool for measuring the characteristic impedance of transmission li...[Details]
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Introduction: Against the backdrop of a slowdown in the growth of my country's industrial output value and a stall in corporate profits, the core competence system of industrial enterprises has gr...[Details]
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Boot0, Boot1 pin settings? (1) After Boot0 is set to 0, the code will be started from the main Flash, starting from the place where we are currently programming. As long as the program is nor...[Details]
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On October 29, Xiaomi launched two new models, Xiaomi 15 and Xiaomi 15 Pro, at a new product launch conference, both equipped with Goodix's ultrasonic fingerprint recognition solution. This is the ...[Details]
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Below is a simple block diagram of S3C2440. We can burn the program to NandFlash and then set it to boot from NandFlash, or we can burn the program to NroFlash and then set it to boot from NorFlash...[Details]
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Abstract:
In order to study the anti-power consumption analysis performance of cryptographic chips, a power consumption analysis research platform was constructed, and a correlation power consump...[Details]
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LVDS (full name: Low-Voltage Differential Signaling), Chinese name: low voltage differential signal, is a differential signal technology with low power consumption, low bit error rate, low crosstal...[Details]
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1 Working principle of full-bridge transformer switching power supply The working principle of the full-bridge transformer switching power supply is very similar to that of the push-pull transformer ...[Details]
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The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]