DSP is very fast. In order to ensure the running speed of DSP, the external memory needs to have a certain speed. Otherwise, a waiting cycle needs to be added when DSP accesses the external memory.
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Tsinghua student dropped out of school and disappeared for two months. He was once the top scorer in the college entrance examination in Jiangling, Hubei. Why did the former top scorer in the college ...
[size=4] The power consumption of embedded microcontrollers (MCUs) is becoming increasingly important in today's battery-powered applications. Most MCU chip manufacturers offer low-power products, but...
Competitiveness of film suppliers(China Electronics News)2006-7-18 Editor's note: The digital era is not entirely dominated by digital chips. The analog chips that complement it are developing in a s...
The board has been returned, soldering has been completed and debugging has been completed. I recorded a short video for everyone to see.The current is basically the maximum. I set it to 20V output an...
Poultry cold chain refers to a special supply chain system for perishable products from processing, storage, transportation, sales, to delivery to consumers. Each link is always in the necessary low t...
introduction
Trying to filter out noise from noise-contaminated speech signals and improving the signal-to-noise ratio of speech signals has become an important direction in speech noise reduction ...[Details]
Mazda partially improved the small car "Demio" (Figure 1) in June 2011. The highlight is that it is equipped with the new generation gasoline engine "SKYACTIV-G" for the first time, and the fuel ef...[Details]
Mouser Now Stocking ams OSRAM AS7050 Medical and Health Sensor for Smart and Wearable Devices July 12, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) distribut...[Details]
Nowadays, many microcontroller application areas are powered by batteries, and energy saving has become a common concern for design engineers.
Entering Power-Down Mode
There are many low-...[Details]
On December 26, Hengli Petrochemical held a signing ceremony for the purchase of wet-process diaphragm production line equipment at Hengli (Suzhou) Industrial Park. According to the agreement, Kang...[Details]
Overview
The MAX4144/MAX4145/MAX4146 differential line receivers offer unparalleled high-speed, low-distortion performance. Using a three op-amp instrumentation amplifier architecture, these I...[Details]
Energy consumption is a hot topic and energy conversion has become even more important. Electronic devices have become an integral part of our daily lives and reducing their energy consumption is of g...[Details]
1. Application background
As a technical department of the national environmental protection system, the environmental monitoring department is an important foundation for environmental managem...[Details]
This project is more like a handmade work than an electronic production. Netizens without circuit knowledge can make it with confidence.
1 Tools and Materials
2 Schematic diagram
3 M...[Details]
Genesys® (https://www.genesys.com/zh-cn), a leading global provider of cloud customer experience and contact center solutions, recently announced that Genesys Cloud is now available on the AWS Market...[Details]
Automakers have been pushing industrial automation to new heights. Now, they are working even harder to automate the design process. As software complexity grows, they are focusing on automatic code g...[Details]
I recently wrote a serial communication program on STM32, but the serial port does not work after downloading and resetting. The initialization code is as follows: // Initialization structure of GP...[Details]
『New Product Release』 Common Mode Semiconductor launches GM1400, a 40V/300mA low power, low noise LDO regulator
that can replace ADI's ADP7142, LT1962, LT1521, LT3060 and other products...[Details]
In recent years, with the emergence of a new round of scientific and technological revolution and industrial transformation, the new energy vehicle and smart vehicle industries have entered a stage...[Details]
Projected capacitive is the mainstream touch screen technology at present, and its structure is diversified. According to the latest Touch Panel Market Analysis: October 2011 Update report by Dis...[Details]