Training

Location:Training / Embedded Development / Understand the mysterious face of uboot / Basic principles of DDR memory 1

You can log in to your eeworld account to continue watching：
Basic principles of DDR memory 1
Login

Duration：19 minutes and 45 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

How to write arm-poky mixed Makefile: The cross-compilation tool uses ARM-poky-linux-gnueabi-g++ and arm-poky-linux-gnueabi-gcc for mixed compilation1. Create new main.c Makefile myinclude.h test.cppvim main.c//filename main.c#include std; 明远智睿Lan Linux and Android

MSP430 MCU timer TA counting program: #include/******************************************************************** * Name: Divider_SetDivFactor * Function: Set the division factor * Input parameter: Factor: division factor (2~65535) * Ou; Aguilera Microcontroller MCU

DIY Build a 2000W Sine Wave Inverter: [color=#252525][size=14px] Since the successful completion of my 800W sine wave inverter, I have started to work on the 2000W one; but due to busy work and some technical problems, the project has bee; Jacktang Microcontroller MCU

Single-ended input and double-ended output circuit: I recently wanted to make a single-ended input and dual-ended output circuit. My initial plan was to connect two inverting amplifiers in series, as shown in the figure:Later, I looked up a circuit:I t; cncqzxj Analog electronics

The Analog Engineer's Circuit Design Cookbook: Amplifiers: Awesome free downloadable resource here! Having an amplifier design challenge? Don’t worry!Whether you are faced with the challenge of solving an ambient temperature monitoring problem, a low-side cur; qwqwqw2088 Analogue and Mixed Signal

MSP430 IAP program interrupt vector redirection: In the IAP upgrade program of MSP430, interrupts are redirected in the boot program code. Why do we need to use vector mapping? Do the interrupts of the boot program and the application program confli; 马建鲁 Microcontroller MCU

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