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7721DD
evertz 7721DD Manuals
Manuals and User Guides for evertz 7721DD. We have
1
evertz 7721DD manual available for free PDF download: Manual
evertz 7721DD Manual (14 pages)
Serial Digital Data De-Embedder
Brand:
evertz
| Category:
Network Hardware
| Size: 0 MB
Table of Contents
Table of Contents
1
Overview
5
Figure 1: 7721DD Block Diagram
5
Installation
6
Video Inputs and Outputs
6
Figure 2: 7721DD Rear Panel
6
General Purpose Inputs and Outputs
7
Figure 3: Powering the General Purpose Output Opto Isolators from the Module
7
Table 1: Data in DB 15 Connector Pinout
7
Specifications
8
Serial Video Input
8
Figure 4: Powering the General Purpose Output Opto Isolators from an External Power Supply
8
Serial Video Outputs with Embedded Data
9
Data Output
9
General Purpose Outputs
9
De-Embedding Delay
9
3.5.1. Video I/O Delay
9
3.5.2. Delay for Data De-Embedding - Serial Output
9
3.5.3. Delay for Data De-Embedding - GPO Signals
10
Electrical
10
Physical
10
Status Leds
10
Module Status Leds
10
Audio/Data Group Status Leds
11
Card Edge Controls
11
Table 2: Group Status Leds
11
Table 3: DIP Switch Functions
11
Selecting the Audio Group and Channel Where the Data will be De-Embedded
12
Selecting Line Standard of the Internal Black Video Source
12
Selecting Minimum Delay or Error Detection and Correction Mode
12
Table 4: Audio Group Assignment for Data Extraction Switch Settings
12
Table 5: Audio Channel Assignment for Data Extraction Switch Settings
12
Selecting Whether Existing Audio/Data will be Removed
13
Jumpers and User Adjustments
13
Figure 5: Location of Jumpers on 7700PB2 Boards
13
Table 6: Data Verification Mode Switch Settings
13
Table 7: Embedded Audio Cleaning Switch Settings
13
Selecting Whether Local Faults will be Monitored by the Global Frame Status
14
Configuring the Module for Firmware Upgrades
14
Configuring the Serial Port for Rs 232 or Rs 422 Operation
14
Setting the Equalizer Warning Threshold
14
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