Toradex stopped providing the WQVGA display. This article provides information for customers still having the WQVGA display from Toradex. We have some other displays available now. Please take a look at our product selector page for information about the current display solutions.
The legacy WQVGA display can be connected to the Colibri Evaluation Board V2.1 or Orchid Carrier Board. The Colibri Evaluation Board V3.1 doesn't support the display anymore. You can find more information about the display on our Add-on Products pages.
To choose the right display settings you can use the Colibri Tweak -> Display Settings
To get an optimal video quality there are some additional registry and Bootloader settings are required.
Because the display needs a special startup timing we recommend to add additional registry entries:
[HKEY_LOCAL_MACHINE\Drivers\Display\Colibri] "dispOnDelay"=dword:3 "dispOffDelay"=dword:12C
Do not forget to save the registry
If you use a Splash Screen you can also do this settings in the Bootloader:
X set ss set ss.dispondelay=3 save ss
If you don't use a Splash Screen you should disable the default one. See: Disable Splash Screen
If you would like to use the touch with the Colibri Evaluation Board V2.1 you have to make some additional connections:
For Evaluation board 2.1:
Pin on X17 to Pin on X16 1 2 2 3 3 4 4 5