Clive One

Anyone using the DSI-to-HDMI adapter?

Discussion created by Clive One on Feb 22, 2018
Latest reply on Mar 12, 2018 by Clive One

Is anyone out there using and tinkering with B-LCDAD-HDMI1 - DSI to HDMI adapter - STMicroelectronics 



The currently seem to be a handful of projects, mostly for the STM32F769I-DISCO and using 720x576 screen. Support of the ADV7533 and stm32f769i_discovery_lcd.c seem fairly limited.


I did manage to manage to create new parameters to support 640x480 and 800x600 output, but was wondering if others are working in this area, or have interest. Does anyone have a more complete ADV7533 Data Sheet (not the 13 page one)?


What is the maximum pixel clock and resolution that the F7 can use with this adapter? I expect it can support 1280x720 but the PLLSAI and PLLDSI relationship and flexibility seem limiting.


Does ST have any more software support, developers or FAE's with experience with the HDMI-to-DSI board? Support on STM32H743XI-EVAL of this or the MB1166 LCD?


Anyone looking to sponsor work/projects in this area?