Industry Expert Blogs

DSI is a high speed serial interface targeted to reduce the cost of display sub-systems, in a mobile device, by transferring the data to the display module in real time without storing the data in the device. However this means that the data has to be sent with proper timing information. The most important aspect in verifying the MIPI-DSI is the timing parameters associated with the video frame transmission. I went through this whole exercises with one of our VIP customers and thought that this would be good idea to blog this experience, as it would benefit others in understanding the complexities involved in video frame transmission. In this blog let’s see the timing details associated in transmitting the video frame by taking an example of RGB888 video frame in 640×480 resolution.

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