Is the source frequency of the clock generators such as ICS9250 CY28339 widely used on PC motherboards provided by quartz crystals? If so, the frequency of the quartz crystal is 14.31818Mhz, so how is
First, let's take a look at the overview of RISC-V GD 's 103 timer.This time we mainly refer to the official routine and use PWM modeIn PWM output mode ( PWM mode 0 is to configure CHxCOMCTL to 3'b110