Cobalt Networks 9084 Rear I/O Modules, Video Formats Supported by, Raster Structure Frame Rate

1 9084 Functional Description

Note: Although the OGCP-9000 Remote Control Panel can be used with the 9084, the OGCP-9000/CC Remote Control Panel is specifically designed for use with 9084 cards and provides the most intuitive and simplest interface of all the methods described.

9084 Rear I/O Modules

The 9084 physically interfaces to system video connections at the rear of its frame using a Rear I/O Module.

All inputs and outputs shown in the 9084 Functional Block Diagram (Figure 1-1) enter and exit the card via the card edge backplane connector. The Rear I/O Module breaks out the 9084 card edge connections to BNC connectors that interface with other components and systems in the signal chain.

These required BNC connections are provided by either an 8310-BNC or 8310-C-BNC frame (which both have a built-in BNC connector backplane module), or by using an optional RM-9084-A Rear I/O Module.

Video Formats Supported by the 9084

The 9084 supports all current SMPTE standard SD and HD video formats.

Table 1-1 lists the video formats supported by the 9084.

Table 1-1 Supported Video Formats

Raster Structure	Frame Rate
1080psF	23.98; 24
1080p	23.98; 24
1080i (1)	25; 29.97; 30
720p	23.98; 24; 25; 29.97; 30; 50;
	59.94; 60
486i (1)	29.97
575i (1)	25

(1)All rates displayed as frame rates; interlaced (“i”) field rates are two times the rate value shown.

1-10 9084 PRODUCT MANUAL 9084-OM (V4.0)