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AM62P: Regarding the configuration of the OLDI output pin in the AM62P

Q W
Prodigy 10 points
Part Number: AM62P

Tool/software:

As shown in the figure, I want to output images using two lvds channels. OLDI supports a total of 8 data output channels. How can I configure the first 4 data channels for channel 1 and the last 4 data channels for channel 2?The relevant pin allocation was not found in the official example.

The pins of OLDI are as shown in the picture

  • 0
    TI__Intellectual 960 points

    Hello Q W,

    Please refer to the sections:

     Section, DSS LVDS Interface of the AM62Px TRM  for the DISPC source video port, format and timings

    Section, OLDITX Output Mode Configuration of the AM62Px TRM  on the possible OLDI interface output mode configurations.

    In particular at the DSS VP1 port to OLDI_TX0 and OLDI_TX1 connectivity level, the mapping seems to be controlled from the DSS_VP1_DSS_OLDI_CFG register bitfields.

    I hope this answers your question.

    Thanks

    Kind Regards,

    Anastas Yordanov