LogiCORE IP Video Scaler v4.0 Data Sheet (AXI)(DS840) - 4.0 English - The Xilinx Video Scaler LogiCORE IP is an optimized hardware block that converts an input color image of one size to an output image of a different size. This highly configurable core supports in-system programmability on a frame basis. System design is made easier through support of both streaming-video and frame buffer-based interfaces. This core is designed to connect via an AXI4-Lite interface.