What do you mean by "video quad". You will get a much better response from the community if you ask specific questions related to your project or circuits.
Well Maxim used to have nice video mixer circuits. As well as good application notes, try their homepage. If this is baseband video your talking about.
Yes... It would take 4 video inputs and create a single video split into 4 quadrants. But I want proper circuit diagram of complete video quad processor/viewer. I need to know how IC's and other interfaces connected to each other.
Yes… It would take 4 video inputs and create a single video split into 4 quadrants. But I want proper circuit diagram of complete video quad processor/viewer. I need to know how IC’s and other interfaces connected to each other.