Cobalt Digital COMPASS 9034 Input Processing Analog to Digital Video - Manual (Page 22)

1
9034 Functional Description
1-18 9034 PRODUCT MANUAL 9034-OM (V4.1)
9034 Rear I/O Modules
The 9034 physically interfaces to system video and audio connections using a
Rear I/O Module. Figure 1-8 shows a typical 9034 Rear I/O Module.
All inputs and outputs shown in the 9034 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 9034 card edge connections to industry
standard connections that interface with other components and systems in the
signal chain.
In this manner, the particular inputs and outputs required for a particular
application can be accommodated using a Rear I/O Module that best suits the
requirements. The required input and outputs are broken out to the industry
standard connectors on the Rear I/O Module; the unused inputs and outputs
remain unterminated and not available for use.
The full assortment of 9034 Rear I/O Modules is shown and described in
9034 Rear I/O Modules (p. 2-6) in Chapter 2, “Installation and Setup”.
Figure 1-8 Typical 9034 Rear I/O Module
Audio and Video Formats Supported by the 9034
The 9034 supports all current SMPTE standard SD and HD video formats.
Table 1-1 lists and provides details regarding the audio and video formats
supported by the 9034.
BNC connectors for
coaxial video and
AES audio signals
In this example, an RM-9034-F Rear I/O
Module provides a connection interface
for the signal types shown here.
Phoenix terminal
block connectors for
3-wire and 2-wire
terminations