ADC8032A datasheet(13/52 Pages) ETC

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Board Installation

Use the following steps to install the ADC-8032A in a RossGear 8000 series digital distribution frame:

1. Refer to the User Manual of the RossGear 8000 series frame, to ensure that the

frame is properly installed according to instructions. If this module is to be installed

in any compatible frame other than a Ross Video product, refer to the frame

manufacturer’s manual for specific instructions.

2. Please note that heat and power distribution requirements within a frame may dictate

specific slot placement of cards. Cards with many heat-producing components

should be arranged to avoid areas of excess heat build-up, particularly in frames

using convectional cooling.

3. After selecting the desired frame installation slot, hold the ADC-8032A card by the

edges and carefully align the card edges with the slots in the frame. Then fully insert

the card into the frame until the rear connection plug is properly seated.

Cable Connections

This section provides instructions for connecting cables to the ADC-8032A when mounted in

RossGear 8000 series Digital Products Frames. See the following frame rear panel diagram for BNC

input and output designations:

Analog

Composite

Video In

Not Used

Comlink

Color Black

Reference In

TTL Tracking

Delay Pulse

SDI Out 2

SDI Out 1

SDI Out 3

SDI Out 4

Figure 3. ADC-8032A BNC Designations for RossGear Frames

Connect the BNC cables as follows:

1. Connect the Analog Composite IN BNC connector to the output of your analog

composite device.

2. Connect BNCs 1 through 4 to the inputs of four component SDI devices.

3. Connect BNC 6 to any device that needs to track the video delay through the 8032A

or 8032A-S. (RossGear ADL-8520 AES/EBU Auto Tracking Audio Delay)

The TTL Tracking Delay Pulse is a positive 5V pulse. Its width tracks the video

delay as it passes through the card. The ADC-8032A TTL pulse tracks up to 2 video

lines, the ADC-8032A-S up to 2 fields.

4. If you wish to use the Comlink functionality, connect the BNC end of the Comlink

adapter cable (not supplied) to BNC 7. See Chapter 6, “Comlink” for details on this

optional feature.

5. Connect a video reference one of two ways:

ADC-8032A User Manual (Iss. 04)

Installation and Setup

• 2-3

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