【应用手册】AN 559: High Definition (HD) Video Reference Design (V1) The Altera® V-Series of reference designs deliver high-quality up, down, and cross conversion of standard definition (SD), high definition (HD) and 3 gigabits per second (Gbps) video streams in interlaced or progressive format. The reference designs are highly software and hardware configurable, enabling rapid system configuration and design. The designs have been developed targeting typical broadcast applications such as switcher, multi-viewer, converter, and video conferencing products. The V-Series of reference designs is an evolution of the M-Series of video processing reference designs (M1–M5). The V-Series provides a roadmap of functionality key to broadcast applications, as well as run-time capability and software configurability typically associated with ASSPs. AN 559: High Definition (HD) Video Reference Design (V1) December 2008 AN-559-1.0 Introduction The Altera V-Series of reference designs deliver high-quality up, down, and cross conversion of standard definition (SD), high definition (HD) and 3 gigabits per second (Gbps) video streams in interlaced or progressive format. The reference designs are highly software and hardware configurable, enabling rapid system configuration and design. The ……