Dear veterans: I defined an array in ccs3.1 as a global variable. Then I assigned values to it. The first element of the array was assigned correctly, but the last element could not be assigned. The l...
I read out the entire NAND FLASH, and then read out the NK file through some methods. . But I found that there are only system files in it, and the files originally written into the NAND FLASH file ca...
How to modify the RTL code when porting Xilinx's IOBUF to Altera devices?
How to modify the RTL code when porting Xilinx's IOBUF to Altera devices? I used Xilinx's FPGA before, but now I use Altera's ...
Our company has new product plans and development; we need outsourced MCU programmers for part-time or cooperation; please contact QQ 2749284066; or 13681577592; please contact us as soon as possible...
In a book, there is a paragraph like this: "First install wince5.0 and then copy the wince5.0 BSP provided by Youlong, that is, the bvdmain folder to the wince500\platform directory." Do I have to use...
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]
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]
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]
There are basically three causes of spontaneous combustion of electric vehicles: The first is that the battery components are punctured or suffer fatal damage due to a collision accident, and part ...[Details]
With the gradual popularization of new energy vehicles in recent years, more and more people have been able to access and purchase electric vehicles. The structure of electric vehicles is composed ...[Details]
Generally not, but there are exceptions. For example, a torque motor controller with three-phase output voltage imbalance can cause current imbalance, similar to a phase loss. However, only two pha...[Details]
New energy electric vehicles are energy-saving, environmentally friendly, have low operating costs, and enjoy strong support from national policies. With the growth in sales of new energy electric ...[Details]
The automotive industry is hurtling toward a future that will transform transportation just as electricity transformed the way we light the world. Electric and self-driving cars will permanently ch...[Details]
What is the difference in response time when the output uses cyclic refresh and direct refresh?
The time required from when the PLC receives an input signal to when the PLC outputs a con...[Details]
Since the beginning of summer, high temperatures have continued to intensify, and the national electricity load has frequently broken records. The latest data from the National Energy Administratio...[Details]
On August 18, according to a report by Xinbang, China's leading EDA company HuaDa JiuTian will launch this month (August 2025) China's only full-process storage EDA solution that can support ultra-...[Details]
1. One-way starting control circuit
1. Circuit operation analysis
1) Close the power switch QS and press the start button SB2. The contactor coil KM is energized, the normally open ...[Details]
To meet increasing demands for automotive performance and functionality, manufacturers are vying to incorporate advanced electronic control technologies into their designs. With the dramatic increa...[Details]
By introducing pulse stress and charge pump technology, this paper addresses the three major blind spots of traditional DC methods in the reliability assessment of advanced CMOS and high-K materi...[Details]
In the past few years, driven by the consumer electronics market and the shift from CRT televisions to LCD and plasma screens, HDTV has achieved tremendous success. With the adoption of HDTV in the...[Details]
DSP and ARM Processors
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