ST-Link のデバイスドライバ [STM-Link]
例のデバイスドライバ 見 で見ますと、
Dear ST customers
My computer does not recognize the disk drive ST32.
Safe mode is recognized.
STM8S-DISCOVERY and let's examine the circuit
4.7uF capacitor has a power supply circuit to the inlet and outlet of 3.3v.
According to SFAS capacitor VBUS of USB is supposed to be from between 0.1uF 0.01uF.
3.3v power supply IC is putting a 10uF capacitor to the exit.
STM8S-DISCOVERY I think that is a violation of both of these criteria, what how?