As shown in the figure, TA enters the interrupt at the red statement, but MC0 in my program has not been set to 1. At this time, I check TA's registers and MC0 and MC1 are also 0. Why is this? I suspe...
[table=98%,rgb(238, 238, 238)] [tr][td]DSP uses TMS320VC5509 external expansion FLASH secondary loading uses dedicated up-conversion chip AD9857 to output QAM signal to provide paper information and i...
http://115.com/file/dn0uyscy1. Collect many popular and classic Easy Language voice tutorials on the Internet, as well as some commonly used tools, Easy Language modules, and Easy Language support lib...
In embedded systems, on-board communication interfaces refer to the communication paths or buses used to connect various integrated circuits to other peripheral devices. The following are commonly use...
[i=s]This post was last edited by rain_noise on 2015-4-3 17:06[/i] [p=30, 2, left][font=黑体][size=6]1. Introduction[/size][/font][/p][p=30, 2, left][font=黑体][size=6] [/size][/font][/p][p=30, 2, left][f...
TD-SCDMA (Time Division Synchronous Code Division Multiple Access) is one of the three major standards for the third generation of mobile communications. It is a communication standard with indepen...[Details]
In today's society, heart disease has seriously affected people's life safety. Many patients with sudden heart attacks are threatened because they cannot get timely treatment. Traditional ECG monito...[Details]
Digital signal processors have efficient numerical computing capabilities and can provide a good development environment, while programmable logic devices have highly flexible configurability. This...[Details]
Medical and industrial applications often require isolation voltages of 2500Vac or higher for patient and equipment operator safety. The isolation barrier must not only transmit power to the sensin...[Details]
As a branch of signal and information processing, digital signal processing has penetrated into various fields of scientific research, technological development, industrial production, national defens...[Details]
Overview
Bioelectric signals are very weak, and there is strong interference when detecting them. Therefore, there are many technical difficulties in designing high-quality bioelectric ampli...[Details]
Currently, it is impossible to dynamically obtain patient information in medical monitoring. Once the patient's condition worsens, emergency treatment cannot be implemented in the first place, and the...[Details]
With the development of automatic control technology, the application of precision air pressure generation and control technology is becoming more and more extensive. However, the traditional valve...[Details]
The hardware circuit principle is shown in Figure 1. In the specific design, each part should consider the anti-interference problem to minimize the impact of interference on the performance of the...[Details]
Basic principles of simulation
Simulation is a technology used in the field of embedded system development. It can bring system developers the controllability and visibility needed to integra...[Details]
In view of the problems in the actual FPGA development process, such as difficulty in locating faults, long compilation time after repeated code modification, and inability to confirm fault solutio...[Details]
The small size and low cost of home appliance control boards mean that high-cost materials will not be used in the circuit to solve the electromagnetic interference problem. The interference of hom...[Details]
0 Introduction
Today, with the rapid development of electronic technology and the emergence of new multifunctional electric energy meters, the choice of memory in the electric energy m...[Details]
When using GPS for positioning, it will be affected by various factors. The factors that affect the accuracy of GPS positioning can be divided into the following four categories (see the figure be...[Details]
Multiple Input and Multiple Output (MIMO) technology is arguably the next most important development in wireless communications since the advent of digital communications. Many new wireless commun...[Details]