DS879 Datasheet, PDF (2/7 Pages) Xilinx, Inc – Video Remapper v1.00a

Video Remapper v1.00a
Overview
The Video Remapper core allows for any video color component within the inbound AXI4-Stream interface to be
mapped onto any video color component channel within the outbound AXI4-Stream interface. Video color
component channel widths of 8, 10, 12, and 16 are supported, and 1-, 2-, 3- or 4-color-component channels are
supported. If the outbound color component channel data width is different than the inbound data width, then the
outbound color component channels are truncated or padded according to the rules in Component Data Widths.
X-Ref Target - Figure 1
3TREAM#ONTROL
AXIS?VREMAPPER
3TREAM#ONTROL
3)#OMPONENT
!8) 3TREAM
6IDEO
3)#OMPONENT
3)#OMPONENT
COMPONENT
ROUTING
3)#OMPONENT
3)#OMPONENT
!8) 3TREAM
6IDEO
3)#OMPONENT
3)#OMPONENT
3)#OMPONENT
Figure 1: Video Remapper Core
The Video Remapper core is compliant with the AXI4-Stream Video Protocol standard. Refer to the Video IP: AXI
Feature Adoption section of the AXI Reference Guide (UG761) [Ref 1]for additional information.
Functional Description
The Video Remapper core provides a method to redefine the static routing of the SI Components to different MI
Component without any buffering.
Latency
The Video Remapper core does not introduce any latency to the channel because it is implemented as wire
connections.
Throughput
The Video Remapper core does not affect the channel throughput because it is implemented as wire connections.
DS879 October 16, 2012
www.xilinx.com
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Product Specification