Shulou(Shulou.com)06/03 Report--

Development Platform * SinlinxA33 Development Board Taobao Shop: https://sinlinx.taobao.com/

Embedded Linux Development Board QQ:641395230

Sinlinx A33 development board supports lcd, lvds, dsi screen interface. This section adds lvds configuration file to make it support lvds screen.

Open the directory/root/work/sinlinx/a33/lichee/sinlinx_config and create a new ldvs1024x600.fex file.

Copy the contents of the lcd1024x600.fex file to ldvs1024x600.fex,

Modify lcd_if = 3 to support lvds

Modify lcd_lvds_if = 0 This is modified according to your own screen, single connection or double connection

lcdd0 = port:PD18lcdd1 = port:PD19lcdd2 = port:PD20lcdd3 = port:PD21lcdd4 = port:PD22lcdd5 = port:PD23lcdd6 = port:PD24lcdd7 = port:PD25lcdd8 = port:PD26lcdd9 = port:PD27

These pins are also configured according to schematics

*** Then modify the timing according to the onscreen manual... ...

So the lvds configuration file is ready.

Finally, according to my previous post, modify "adjust VGA resolution to 1280x720"

The final mirror will support lvds display

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.