Why is there a question mark in front of the module called in my ise tb file? I didn't have this problem before. What is the reason and how to solve it? Please give me some adviceStartFragment...
Today I have some time, so I ran the chip reading routine. I looked at the CH559 routine, which is very detailed, and each has the original code and HEX file.Qinheng also provides a USB conversion too...
After the PCB is imported, the components are not within the keepout Layer border. Double-click the floating box outside and select the components outside it. Then the automatic layout can be placed w...
The PWM ports on a 28335 board are not enough, so I want to connect another 28335. However, the clock sources of the two boards will not be synchronized. How can I synchronize the clock sources of the...