Training

Location:Training / Embedded Development / Understand the mysterious face of uboot / Determine chip model and reset mode

You can log in to your eeworld account to continue watching：
Determine chip model and reset mode
Login

Duration：20 minutes and 53 seconds
Date：2021/10/15

Uploader：抛砖引玉

Introduction

keywords： Linux uboot

The purpose of this "Understanding the Mysterious Face of Uboot" course is to help you understand the concepts and related hardware involved in the system startup part of embedded development step by step through the analysis of the entire process of an excellent bootloader software. principle. Including CP15, UART, DDR2 and other device information that must be mastered for system startup.

You Might Like

Recommended Posts

Boost: [size=10.5pt] Question: How to amplify the square wave output by U1C in the figure to about 100V? The amplified signal has no requirements on the waveform, as long as it can be amplified. [/size]; 0957 Analog electronics

Basic knowledge of circuits: Frequency , period , capacitance, reactance and other information are the basic characteristics of the circuit; fighting Analog electronics

【Launchpad Experience】Launchpad After-class Exercise 16: Software Filtering: Launchpad After-class Exercise 16: Software FilteringThis article refers to the ten software filtering methods in the "Craftsman's Notes". This is just a simple introduction to filtering, which may no; 常见泽1 Microcontroller MCU

Is the installation method of the same filter driver in winxp the same as that in win2000?: Now I am developing a USB filter driver. The general process is as follows: set the access password for USB and put it in Shoushan District, and encrypt Shoushan District. When the USB disk is inserte; 144144 Embedded System

Test Description of Keithley 2510-AT Temperature Control Source Meter Automatic Tuning Algorithm: The 2510-AT automatic tuning temperature control source meter temperature control loop adopts the automatic tuning method, and the automatic tuning algorithm has certain requirements on the system Tau; Jack_ma Test/Measurement

TI blog post How GaN FETs with integrated drivers and self-protection enable next-generation industrial power designs: Gallium nitride (GaN) semiconductors have physical properties comparable to those of silicon devices. Conventional power supply metal oxide semiconductor field effect transistors (MOSFETs) and insulat; qwqwqw2088 Analogue and Mixed Signal

Recommended Content

Hot VideosMore

Hot ArticlesMore

Circuit

可能感兴趣器件

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews

Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函

京公网安备 11010802033920号