Sierra Video UPC-166 - Manual (Page 26)

1
UPC-166 Functional Description
Figure 1-11 shows a UPC-166 card using a UPC-166-B Rear I/O Module.
Using this Rear I/O Module, this module provides industry standard break-
out connections for the following inputs and outputs required by this
application:
• Inputs:
• SD SDI IN – SD-SDI input
• Y/Cmpst IN , Pr/C IN , Pb IN
– analog composite/component video
inputs
• AN-AUD IN (1-4) – balanced analog audio inputs (inputs 5-8 unused)
• Outputs:
• SDI OUT – HD/SD-SDI buffered video outputs
The other UPC-166 inputs and outputs not accommodated by this
Rear I/O
Module (shown in gray in Figure 1-11) remain unterminated.
Figure 1-11 UPC-166 with UPC-166-B Rear I/O
Module
1-22 UPC-166-OM
(V4.0)
UT
V ideo Processor UPC-
166
Pr/C IN
Y/Cmpst IN
Pb IN
A udio Processor
SD-SDI IN
AN-AUD
IN (1-4)
AES IN (5-8)
AES I/O
(1-4)
SDI O
AES OUT
(5-8)
(1-4)