Why is it that after creating two files on SH4, if I want to write to both files, I can only write up to 4K, but if I open one file and write to it, I can write more than 4K? I urgently need an expert...
[i=s]This post was last edited by footis on 2018-10-21 23:14[/i] Evaluation (1) Portal: [url=https://bbs.eeworld.com.cn/forum.php?mod=viewthread&tid=1054750&highlight=MM32]https://bbs.eeworld.com.cn/f...
Hello everyone, I was looking at MS's PS2 keyboard and mouse driver recently and found a problem. In the \WINCE600\PUBLIC\COMMON\OAK\DRIVERS\KEYBD\PS2_8042 directory, there is ps2port.cpp, which is th...
I am currently working on a power operational amplifier, but the common-mode rejection ratio is not up to standard. I would like to ask you guys, what factors are related to the common-mode rejection ...
I configured winxp as the host and wince as the client (connected via rs232 serial port), but the connection from wince to winxp host is always unsuccessful, and it prompts that the port baud rate doe...
[i=s]This post was last edited by paulhyde on 2014-9-15 08:57[/i] Question 1: What is a component footprint? How is it different from a component? Answer: (1) Component footprint refers to the appeara...
The intelligent driving community has its own rhythm. Some are busy pushing new versions and focusing on R&D, others are busy with publicity and promotion, and still others are immersed in mass pro...[Details]
If the ultimate form of a car is a silicon-based life form, then in
the field of
intelligent driving
, it has gradually taken on the appearance of a "veteran driver." In
the field of
the ...[Details]
Wave soldering is a crucial electronic component soldering technique used in the production of a wide range of electronic devices, from home appliances to computers to avionics. The process is wide...[Details]
New energy vehicles are increasingly popular with consumers due to policies and energy conservation. Once you've purchased your vehicle, maintenance is essential. However, due to the different powe...[Details]
"Have you set your calendar reminder?"
On August 24, Nvidia Robotics' official account posted a photo of a black gift box on a social media platform, with an attached greeting card sig...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
The digital TV set-top box consists of a tuner, QAM demodulator, TS demultiplexer, MPEG-2 decoder, PAUNTSC video encoder, embedded CPU system and peripheral interfaces, CA module, and uplink data m...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
"We have successfully launched the first version of our dedicated chip for EMB brake-by-wire. Second-generation samples have also been successfully completed, and we are actively planning a third-g...[Details]
My career has been closely tied to the semiconductor industry. From product management to content marketing, I've provided countless forecasts and predictions across a variety of roles. Whethe...[Details]
A pure sine wave inverter has a good output waveform with very low distortion, and its output waveform is essentially the same as the AC waveform of the mains power grid. In fact, the AC power prov...[Details]
MQTT Ethernet I/O modules primarily collect I/O port information and transmit data over the network. In addition to being a TCP server, Ethernet I/O modules can also function as TCP clients. Furthe...[Details]
The driving mode is not unfamiliar to vehicles. According to the driving mode of the vehicle, there are front-wheel drive, rear-wheel drive and even four-wheel drive. Four-wheel drive is a major se...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
