Dual Link 1.5 Gb/s Digital Interface for 1920 x 1080 and 2048 x 1080 Picture Formats

Published by	Publication Date	Number of Pages
SMPTE	10/23/2017		24

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Category: SMPTE

Description

SMPTE ST 372 – Dual Link 1.5 Gb/s Digital Interface for 1920 x 1080 and 2048 x 1080 Picture Formats

This standard specifies the mapping of the source image data defined in Table 1 onto a dual-link 1.5 Gb/s HD-SDI (Link A and Link B) in conformance with SMPTE ST 292-1. The total data rate of the dual link connection is 2.970 Gb/s or 2.970/1.001 Gb/s. This dual link also specifies carriage of the embedded audio, ancillary data and the payload ID of the stream in conformance with SMPTE ST 291, SMPTE ST 299-1 and SMPTE ST 352.

The image source digital representations are defined in SMPTE ST 274, SMPTE ST 428-9, SMPTE ST 428-19 and SMPTE ST 2048-2.