Operating instructions

PRELIMINARY GUIDE TO INSTALLATION AND OPERATION
UVP-101i | 1
1 UVP-101i Universal Video Processor/Synchronizer
1.1 Introduction
The UVP-101i is a universal video incoming feed processor supporting both digital and analog input
standards, 20-bit AES embedded audio handling and both digital and analog standards available at the
outputs. The analog input's adaptive decoder can handle a variety of decoding modes including Adaptive 2D,
Adaptive 3D and Super Adaptive. The built-in frame synchronizer can be used to lock remote feeds to a local
reference or to delay video signals by up to 4 frames. A built-in proc-amp provides a wide range of video
level and phase adjustments. The UVP-101i incorporates Automatic Gain Control (AGC) to handle the signal
amplitude instability typical of satellite sources, and Time Base Correction (TBC) to handle the timing
instability present on many feeds originating from video cassette (VCR). The UVP-101i is designed to work in
conjunction with the UAP-712i, the AAP-702i, or the DAP-712i audio processor. The UVP-101i can extract
embedded audio, pass it to the audio processor module for processing and re-embed the audio at the output.
A delay tracking output allows the audio processor to match the delay introduced by the UVP-101i. The
UVP-101i includes complete control of VANC allowing each line of the VANC to be passed, blanked or
processed. The UVP-101i’s flexible i/o and complete feature set make it ideal for in-studio and incoming feed
processing applications.
Figure 1 UVP-101i Functional Block Diagram
1.2 Features
• 2D and 3D Adaptive decoder, including a Super Adaptive Decoding mode
• SDI and NTSC/PAL video input (selectable)
• SDI input can have up to 2 AES groups embedded
• Automatic 525/625 input format detection
• Reference input
• Built-in frame synchronizer
• Built-in TBC and AGC
• Digital proc-amp adjustments
• Flexible VANC/VBI processing
Microcontroller
REF IN
REMOTE
CONTROL
3D
Adaptive
Decoder
AGC
NTSC/PAL
IN
Genlock
EDH4:2:2
IN
Audio
Demux
4:2:2
OUT
NTSC/PAL
OUT
EDH
12Bit
Encoder
Proc
Amp
Frame
Sync
Test
Generator
Audio
MUX
Delay Out
GPI Out
Digital Audio To/From
Audio Processor
TBC
Digitally
Corrected
Oscillator