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Introduction, 1 general description 1.2 tsoip-to-asi mode – DekTec DTM-3200 IP-ASI Converter User Manual

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DTM-3200 – OEM Ethernet TSoIP Converter

User Manual

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1. Introduction

1.1 General description

The DTM-3200 is a compact OEM module to convert ASI to or from a Transport Stream over IP

(TS-over-IP or TSoIP). Next to the serial ASI interface, the unit supports a parallel interface. The

direction of the conversion (TSoIP to ASI or ASI to TSoIP) can be configured programmatically

through the control interface.

Figure 1. The PCB of the DTM-3200

The DTM-3200 is available in two models and a development kit (see also §3.3):

DTM-3200 with standard pin headers (power connector is right-angle type);

DTM-3200-RA with right-angle pin headers;

DTM-3200-DEVKIT: DTM-3200 with power supply and cables.

1.2 TSoIP-to-ASI mode

When configured as TSoIP-to-ASI converter, the unit accepts unicast and multicast streams over its

Gigabit-Ethernet port. Key features include de-encapsulation of UDP or RTP, IP jitter removal and

error correction according to SMPTE 2022-1. The resulting stream is transmitted simultaneously on

the ASI output connector and the parallel pin header.

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TSoIP

DVB-ASI

DVB-SPI

DTM-3200

Figure 2. The DTM-3200 configured as IP-to-ASI converter