I watched all the videos last night, and the progress from the third to the fifth lecture was 50%. I took the time to watch it again in the morning, and found that the progress was still 50%, so I exp
Why don't you look back at me? I want to hold your hand gently. Why don't you look back at me? I want to hold you gently. Why don't you look back at me? I want to kiss you gently. Why don't you look b
When using vhdl for overall design, several entities are connected together, including two modules input and output. However, when using waveform simulation, there is a warning like this: WARNING:Simu
Sorry to bother you all. I found this forum full of experts when searching on Baidu. I have a small question to ask. I run a restaurant. According to the total power of electrical appliances and my us
Recently, I used AM1808 to adjust STN 4bpp LCD, and directly used RASter mode. The problem is that after initialization, only PCLK can be seen to be output, LCD_HSYNC, LCD_VSYNC have not changed and a