What do you mean by row drive in LED dot matrix display?
In fact, there is no such a point, there is only one way to drive, not scanning is staticJust the individual IC control, 4953 control line, 595 control column
The line is a line drive sideways driving, driving is driving a vertical column column
The number is down sideways, the number is listed. LED is a small light emitting diode, each light emitting diode has a light or not light control source, that source is a certain diode driver.
