With over 135 years of experience, more than 50 industrial sites and 18 R&D centers in 35 countries, Mersen Electrical Power is a global expert in power and advanced materials for high-tech industries. They offer a broad portfolio of electrical protection and control products and provide solutions for power management applications. The Mersen team works with customers around the world to design and deliver custom solutions and essential products for the commercial, industrial, renewable energy, power electronics and electric vehicle markets. Mersen's mission is to make its customers' applications safer and more reliable.
Yesterday I looked at the circuit diagram and found that the memory (SDRAM) and 2440 interface were a bit weird. After careful comparison, I found that the problem was the two pins LDQM and UDQM, whic...
Write a low-level software, download it to the microcontroller, and run it automatically when powered on. There are 10 files pre-stored in the CF card. Each time the power is turned on, a different fi...
Please give me some advice: I have decided to study embedded systems, but I don't know which specific area is better? As a beginner, how should I prepare, how should I choose books, and which books sh...
[i=s]This post was last edited by ltbytyn on 2014-8-25 12:48[/i] For a product to have stable performance, it must have a good heart (good power supply design). The TMS320F2812 is used in the project ...
[i=s]This post was last edited by paulhyde on 2014-9-15 08:59[/i] There are no other new devices, only photoelectric sensors. Does it only require tracking? ? ?...
STM8S compilation error unable to allocate space for sections/blocks with a total # Welcome to use Markdown editor
I've encountered many strange issues while developing with IAR for STM8, all ...[Details]
Detailed Design and Implementation of Single-Chip Microcomputer Fingerprint Recognition System
summary
With the development of society and advancements in tech...[Details]
Specific implementation functions
(1) There are 8 types of goods (price ranges from RMB 1 to RMB 8). Select the goods by pressing the button.
(2) Press the quantity button to confirm the ...[Details]
I want to emphasize again that other solutions to this problem on the Internet are based on other versions of u-boot. I have tried other methods but failed to solve this problem. It may be because ...[Details]
The g_oalAddressTable array is equivalent to a mapping table from physical address to virtual address. The array is in the WINCE600PLATFORMSMDK6410SRCINCoemaddrtab_cfg.inc file. The element type of...[Details]
1. In traditional Linux systems, Linux drivers generally have two types of code: code for accessing hardware registers and business logic code.
2. Android's hierarchical structure: application...[Details]
Outline:
Serial port roles: 1. Data transmission. 2. Acting as a console.
Data transmission: In addition to using USB and the network to transmit data, two embedded dev...[Details]
Introduction: 1. Debugging experience; 2. Questions and answers; 3. The difference between ARM's NOR flash and NAND flash boot processes. -------------------------------------------------------- Ob...[Details]
Many ARM engineers take it for granted that when they download and debug their own applications using the AK100Pro emulator, the MCU's PC pointer must stay at the entry of the main() function. But in...[Details]
1 Working principle of microcontroller MSC1210 A microcontroller is a single-chip microcomputer that integrates the main parts of a microcomputer on one chip. Microcontrollers were born in the mid-...[Details]
introduction The cruise control system (CCS) was developed in the 1960s and is also known as a constant speed driving system. When the cruise control system is working, the ECU determines the ope...[Details]
The development environment is complete. Next, we need to understand the CPU pin situation and have a general understanding. Fast learning does not mean being upset. Fast learning is the learning ste...[Details]
WatchDog, which means "watchdog" in Chinese, is a name that foreigners give to people in a very interesting and appropriate way. These foreigners who work in technology are always optimistic about li...[Details]
Let's look at an example of EMC timing settings: EMCStaticConfig0=0x0; //Disable page mode EMCStaticWaitWen0=0x0; //Write enable delay is 1cclk EMCStaticWaitWr0=0x1F; //Delay 33cclk write ...[Details]
0 Preface LFMCW (Linear Frequency Modulated Continuous Wave Radar) has the characteristics of low transmission power of CW radar and the ability of pulse radar ranging. It is widely used in navigatio...[Details]
Embedded System
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