MediaPort 7000 module specifications
Table 7-10: Cross conversion
Specification Detail
Cross conversion 720p to 1080i
1080i to 720p
Table 7-11: Video raster
Specification Detail
SD 720x486i (29.97fps)
HD
• 720x576i (25 fps)
• 1280x720 (50 and 59.94 fps)
• 1920x1080i (25 and 29.97 fps)
• 1920 x 1080p @ 25 and 29.97 fps (carried as PsF in HD-SDI; limited to
AVC-I)
Table 7-12: Audio channels
Specification Detail
SMPTE 272M Up to 16 embedded per video channel
Table 7-13: Control
Specification Detail
VDCP and Limited
BVW
Via RS-422 per video channel (RJ-45 connector; DB-9 adapter supplied)
Spectrum API Via Ethernet from client to Spectrum video server.
Table 7-14: Server interface
Specification Detail
Server interface Private, point-to-point, non-switchable Gigabit Ethernet to Spectrum video
server
Table 7-15: Timecode
Specification Detail
LTC Dedicated LTC I/O per channel (BNC)
VITC Extracted from or inserted into SDI
Table 7-16: Closed caption
Specification Detail
EIA-608 Analog caption data recovered from VBI and stored as digital data;
inserted into VBI on playout.
163 Spectrum System 8.4 Installation Guide
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