Rc500 communication is mainly divided into 4 steps . The first step is to find the card, write the communication command 26h or 52h to fifodata, write the command 1eh to command, and get the card type
[size=4]GPU is the "heart" of the graphics card, which is equivalent to the role of the CPU in the computer. It determines the grade and most of the performance of the graphics card, and is also the b
Sales revenue scale and growth trend of China's IC industry 2006-7-11In the first quarter of 2006, my country's integrated circuit industry achieved a total sales revenue of 21.488 billion yuan, a yea
The EMI filter composed of LC has a lot of parasitic parameters, which greatly reduces the high-frequency (>1mvhz) drop characteristics of the filter. I have read the latest IEEE papers on this topic