Operating instructions

Timing
The VCM aligns VBI data and compressed video frames within the bounds dictated by time stamping of received data, i.e. stamp the
same PTS on the video and VBI that came in on the same frame.
EN8100 SD MPEG-2 VCM Module
The EN8100 SD MPEG-2 VCM (HWO/EN8100/ENC) has a unique processing engine that extracts the maximum efficiency possible
from the MPEG-2 specification.
Summary of Features
Summarises the major functionality associated with the EN8100 SD MPEG-2 VCM.
SD MPEG-2 Video Encoding
Describes the Video processing functionality available in the EN8100 SD MPEG-2 VCM.
Audio Encoding
Describes the Audio Inputs and Coding Modes provided by the EN8100 SD MPEG-2 VCM.
Vertical Blanking Interval Coding
Describes the VBI data extraction and processing capabilities of the EN8100 SD MPEG-2 VCM.
Summary of Features
Overview
The EN8100 SD MPEG-2 Video Compression Module (VCM) option card can encode a single standard definition video input using the
MPEG-2 algorithm.
EN8100 SD MPEG-2 VCM Rear Panel
Inputs
The card provides an SDI video input via a BNC connector, and digital audio input via a 15-way D-type connector.
 SDI Input via a 75 Ω BNC female connector.
 Audio Input via a 15-way D-Type male connector for audio and (see Installing the Equipment> External Interfaces > SD
MPEG-2 VCM > Audio Input)
© Ericsson AB 2011. All rights reserved
© Ericsson AB 2011. All rights reserved
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