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2.1.2. 7700DA4-SLKE-HD Connections
HD-SDI INPUT:
Input BNC connector for 10-bit component serial digital video signal compatible with the
SMPTE 259M/292M
correct video standard.
HD-SDI OUTPUT: There are four BNC connectors with reclocked serial component video outputs,
compatible with the
ETHERNET:
Port A is UNUSED. Port B is used for the output stream and to simultaneously connect
to the configuration web-server on the card.
CONNECTING TO AN ETHERNET NETWORK
2.2.
The 7700DA4-SLKE(-HD) is designed to be used with either 10Base-T (10 Mbps) or 100Base-TX (100
Mbps) also known as Fast Ethernet, twisted pair Ethernet cabling systems. When connecting for 10Base-
T systems, category 3, 4, or 5 UTP cable as well as EIA/TIA – 568 100 STP cable may be used. When
connecting for 100Base-TX systems, category 5 UTP cable is required. The cable must be "straight
through" with a RJ-45 connector at each end. Create a network connection by plugging one end of the
cable into the RJ-45 receptacle of the 7700DA4-SLKE(-HD) and the other end into a port of the supporting
network device.
The straight-through RJ-45 cable can be purchased or can be constructed using the pinout information in
Table 2-1. A colour code wiring table is provided in Table 2-1 for the current RJ 45 standards (AT&T 258A
or EIA/TIA 258B colour coding shown). Also refer to the notes following the table for additional wiring
guide information.
Pin #
Pin 1
1
2
3
4
5
6
7
8
Note the following cabling information for this wiring guide:
•
Only two pairs of wires are used in the 8-pin RJ 45 connector to carry Ethernet signals.
•
Even though pins 4, 5, 7 and 8 are not used, it is mandatory that they be present in the cable.
•
10BaseT and 100BaseTX use the same pins; a crossover cable made for one will also work with the
other.
•
Pairs may be solid colours and not have a stripe.
•
Category 5 cable must use Category 5 rated connectors.
7700DA4-SLKE(-HD) HD/SD-SDI StreamLINK® MPEG-2/H.264 Encoder over IP
standard.
SMPTE 259M/292M
Signal
EIA/TIA 568A
Transmit +
White/Green
Transmit –
Green/White or White
Receive +
White/Orange
N/A
Blue/White or Blue
N/A
White/Blue
Receive –
Orange/White or Orange
N/A
White/Brown
N/A
Brown/White or Brown
Table 2-1: Standard RJ45 Wiring Colour Codes
See section 4.1 for information on selecting the
standard.
AT&T 258A or
EIA/TIA 568B
White/Orange
Orange/White or Orange
White/Green
Blue/White or Blue
White/Blue
Green/White or Green
White/Brown
Brown/White or Brown
Revision 1.2
7700 MultiFrame Manual
10BaseT
or 100BaseT
Not used (required)
Not used (required)
Not used (required)
Not used (required)
X
X
X
X
Page - 3
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