Due to project requirements, I encountered the problem of multiple clocks. Nowadays, systems are becoming more and more complex, and more and more chips need clock input at the same time. Let's see ho...
I am debugging in sdram now. The same code can run in both internal flash and external flash, and can light up the LCD backlight through PWM1. However, when I debug in SDRAM now, an error occurs when ...
Why is the frequency of the low-speed clock higher than that of the high-speed clock? Shouldn't a low-speed clock be considered "slow" if its frequency is low?...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:07[/i] [font=微软雅黑][color=#000000]When the list of electronic design competitions comes out, many people like to guess what the questions will...