Sorry for lack of information.
I add a postscript for this thread.
My customer bought a MCIMX6UL-EVKB and optional LCD module LCD8000-43T.
My customer want to know some parameters detail such as fDCLK, etc.
But my customer and I couldn't find any document from NXP website except for following documents.
http://cache.freescale.com/files/32bit/doc/user_guide/IMX6ULEVKHUG.pdf
http://cache.freescale.com/files/32bit/doc/quick_start_guide/IMX6ULTRALITEQSG.pdf
Does NXP have other document ? Please share us if you have it.
Or do we need to contact to LCD module bender ?
Ko-hey