Hey guys, when I was debugging 9B92 recently, I needed to use dual chip select to write SDRAM, but after configuration, when I wrote data to its address, the oscilloscope found that the chip select co
After the hardware is connected correctly and the development software is installed, you can download and debug the demo you want to implement.Here are some screenshots of the software to be downloade
I downloaded ddkwizard, set it up, and generated the project. Why was there no sys file generated after compilation? The generated log is as follows: 1>------ Started full rebuild: Project: Driver2.WX
I made an adjustable power supply circuit. The Proteus simulation is shown in the figureBased on this circuit diagram, I hope that the output voltage can be controlled by the single-chip microcomputer
What is the relationship between the black chip in the game card and the microcontroller? I am new to this field and don't know anything. I hope you can explain it to me.