u-boot-1.1.6 pxa255 is selected through cs2, the base is 0x08000000. The configs/xx.h settings are as follows: #define CONFIG_DRIVER_CS8900 1 #define CS8900_BUS16 1 #define CS8900_BASE 0x08000300 #def...
As shown in the figure, this is the internal structure of FAN6921. Regarding the zero-crossing detection pin, there is a voltage regulator. How many volts is the voltage at that point of the voltage r...
As the title says, I store the data collected by ADC into a 16-bit array, and then send the bytes one by one through the serial port. However, the data received is reversed, for example, 0x0FFF, and t...
1. First of all, the force sensor of the tensile machine. The quality of the sensor determines the accuracy and force measurement stability of the test machine. At present, the sensors used in tensile...
Errors occurred when downloading and compiling. I tried to unlock it with LM Flash Program many times but it still didn't work. I wonder if anyone has encountered this situation before.Chip model:...