TMS320DM8168: DM8168, VIP1 and clocks

Part Number:TMS320DM8168

Hi

in my company we use DM8168 with 2 VIP with 4 external video source.

all video have different clock source but on VIP0 (we use PortA and PortB) all work good.

in VIP1, with 2 differenct clocks, the CPU cannot receive two frame sources.

we use PAL Sync Embedded video format.

is it possible to use this configuration? could you help us ?

thanks

gianfranco camoirano