6.11 REDUNDANT ETHERNET BOARD
IRIG-B
Pin3
Link Fail
connector
Pin 2
Pin
1
Link channel
A
(green LED)
Activity channel
A (yellow LED)
Link channel B
(green LED)
Activity channel B
(yellow LED)
A
B
C
D
V01009
Figure 24: Redundant Ethernet board
This board pr
ovides dual redundant Ethernet (supported by two fibre pairs) together with an IRIG-B interface for
timing.
Different board variants are available, depending on the redundancy protocol and the type of IRIG-B signal
(unmodulated or modulated). The available redundancy protocols are:
● SHP (Self healing Protocol)
● RSTP (Rapid Spanning Tree Protocol)
● DHP (Dual Homing Protocol)
● PRP (Parallel Redundancy Protocol)
● HSR (High-availability Seamless Redundancy)
There are several variants for this board as follows:
● 100 Mbps redundant Ethernet running RSTP, with on-board modulated IRIG-B
● 100 Mbps redundant Ethernet running RSTP, with on-board unmodulated IRIG-B
● 100 Mbps redundant Ethernet running SHP, with on-board modulated IRIG-B
● 100 Mbps redundant Ethernet running SHP, with on-board unmodulated IRIG-B
● 100 Mbps redundant Ethernet running DHP, with on-board modulated IRIG-B
● 100 Mbps redundant Ethernet running DHP, with on-board unmodulated IRIG-B
● 100 Mbps redundant Ethernet running PRP, with on-board modulated IRIG-B
● 100 Mbps redundant Ethernet running PRP, with on-board demodulated IRIG-B
● 100 Mbps redundant Ethernet running HSR, with on-board modulated IRIG-B
● 100 Mbps redundant Ethernet running HSR, with on-board demodulated IRIG-B
The Ethernet and other connection details are described below:
Chapter 3 - Hardware Design P14x
54 P14xEd1-TM-EN-1
To Next Page
Loading...
Need help?
General
