Description

In 4K serial digital interface (SDI) video designs, flexibility, scalability, and cost savings are essential to maximize design reuse and develop an extensive 12G-SDI portfolio. A bidirectional input/output (I/O) addresses these critical needs. This application note explains how the features and diagnostic tools of the LMH1297 12G-SDI bidirectional I/O enable various SDI design benefits. This application note also provides several application examples where the LMH1297's versatility simplifies 4K video design.