SN65DSI84: SN65DSI84 setting file for panel

Peter Tseng

Mastermind 6460 points

Part Number: SN65DSI84
Other Parts Discussed in Thread: SN65DSI83

Tool/software:

Hi Team,

Please help to provide the setting file of SN65DSI84 for attached panel spec.

If you can provide DSI setting file, it is ok, too.

Thanks.

Panel.pdf

5 months ago

0 Ikram Haque 5 months ago

TI__Mastermind 26950 points

Hi Peter,

The SN65DSI83/84/85 devices have the initialization sequence shared in the datasheet. The register settings can be generated using the DSI Tuner tool, and it will set the registers for the specific DSI and LVDS settings, display timings, etc.

For the DSI tuner, you can download it here: SN65DSI83: DSI TUNER tool needed - Interface forum - Interface - TI E2E support forums

Here's a guide for using this tool: https://www.ti.com/lit/an/slla332b/slla332b.pdf?ts=1746586623218

E2E FAQ: [FAQ] SN65DSI84: How to configure the SN65DSI84 and SN65DSI85 for single channel DSI to dual channel LVDS

Please use the DSI Tuner to enter the panel specifications. The DSI settings for the specific timings will also need to be handled by the source SoC/ processor. The timings and DSI settings on the source should match that set on the DSI84 bridge.

Please let us know if you have further questions.

Best regards,
Ikram