I have a board with an RGB LCD connected to the pins corresponding to IPU1_DISP1_DATA00-23 and was using the SDK sample to code to get the display working. As I was going through I noticed these two different sets of pins.
What is the difference between the DISPn_DATAxx pins and the DIn_PINxx pins? Are they both utilized by the DI module in IPU, and how the two mechanisms chosen between?
Other than mentioning them as external pins to the IPU, I couldn't find any other reference to the DISPn_DATAxx pins.