bdi
Wind
for Tornado™, BDI2000 (MPC8xx/MPC5xx)
User Manual
13
© Copyright 1997-2007 by ABATRON AG Switzerland
V 1.38
2.4.2 Ethernet communication
The BDI2000 has a built-in 10 BASE-T Ethernet interface (see figure below). Connect an UTP (Un-
shilded Twisted Pair) cable to the BD2000. For thin Ethernet coaxial networks you can connect a
commercially available media converter (BNC-->10 BASE-T) between your network and the
BDI2000. Contact your network administrator if you have questions about the network.
Ethernet communication is used when communicating with the Tornado Development Environment.
The following explains the meanings of the built-in LED lights:
LED
Name
Description
LI
Link
When this LED light is ON, data link is successful between the UTP
port of the BDI2000 and the hub to which it is connected.
TX
Transmit
When this LED light BLINKS, data is being transmitted through the UTP
port of the BDI2000
RX
Receive
When this LED light BLINKS, data is being received through the UTP
port of the BDI2000
10 BASE-T
Host
Target System
Ethernet (10 BASE-T)
1 - TD+
2 - TD-
3 - RD+
4 - NC
5 - NC
6 - RD-
7 - NC
8 - NC
Connector
RS232
LI TX RX
10 BASE-T
BDI
2000
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G
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M
M
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1
8
RS232
POWER
LI TX RX
10 BASE-T
Rev. A
Rev. B/C
1
8
MPC
8xx
