Digital Signal ControllersのトピックHdmi lcd interface in NXP® i.MX 6SoloX processor using TDA19988 driver ic

Hdmi lcd interface in NXP® i.MX 6SoloX processor using TDA19988 driver ic

hitenpchauhan — Fri, 13 Mar 2020 05:32:22 GMT

Hello,

I am using NXP® i.MX 6SoloX related board and I want to connect one 1024x600 hdmi touch screen display with it so I buy one display which is (https://www.waveshare.com/7inch-hdmi-lcd-c.htm )

Now my problem is when I read the datasheet of TDA19988 video driver ic I found Timing parameters for video supported table in the datasheet which has not to mention 1024x600 resolution option

So my question is TDA19988 is supported 1024x600 resolution or not? because I try so many things to connect this display to my board but not get any good results?

Thanks,

Re: Hdmi lcd interface in NXP® i.MX 6SoloX processor using TDA19988 driver ic

joanxie — Fri, 13 Mar 2020 08:48:10 GMT

1024x600 isn't the standard solution which current bsp can support, you need to know the panel timings parameter, then add them in the current bsp

Re: Hdmi lcd interface in NXP® i.MX 6SoloX processor using TDA19988 driver ic

hitenpchauhan — Fri, 13 Mar 2020 09:28:24 GMT

So you mean to say that 1024 x 600 lcd it may be working with my board + TDA19988 driver?

Re: Hdmi lcd interface in NXP® i.MX 6SoloX processor using TDA19988 driver ic

joanxie — Mon, 23 Mar 2020 03:00:06 GMT

yes, it should be work since imx6sx can support 1280x720 resolution