UCD90124A, TRST uses 4.7KΩ pull-up, 36, 37, 38, 39 PIN for GPIO, is there any risk or anomaly in using this? The reset signal uses a 10KΩ pull-down without pull-up, and the MCU gives a 3.3V high level release reset. What's wrong with this? Will the probability not start? UCD cannot operate, IIC debugger cannot search device. What is the impact of using 4.7KΩ pull-up for UCD90124A, TRST?
