Ce-1000-4 Card-Level Indicators; Ce-1000-4 Faceplate And Block Diagram; Table - Cisco 15454-DS1-14= - 1.544Mbps Expansion Module Reference Manual

Chapter 5 Ethernet Cards
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The CE-1000-4 card supports VCAT differential delay and provides these associated features:
•
•
•
•
Figure 5-11
Figure 5-11
CE-1000-4
FAIL
ACT
Rx
1
Tx
ACT/LNK
Rx
2
Tx
ACT/LNK
Rx
3
Tx
ACT/LNK
Rx
4
Tx
ACT/LNK

5.12.1 CE-1000-4 Card-Level Indicators

The CE-1000-4 card faceplate has two card-level LED indicators, described in
78-18106-01
This is possible with CTC as it assumes the force command mode by default. However, to
Note
put members into or out of service using TL1, the force command mode must be set.
Cross-connects can be added or removed from VCGs using CTC or TL1. This is service affecting
as long as the VCG size (TXCOUNT) is not realigned with the loss of connections.
Supports a maximum VCG differential delay of 122 ms in each direction.
Supports all protection schemes (path protection, two-fiber BLSR, four-fiber BLSR) on VCAT
circuits that are split-fiber routed.
Supports 2-fiber on VCAT circuits that are common-fiber routed.
Differential delay compensation is automatically enabled on VCAT circuits that are diverse (split
fiber) routed and disabled on VCAT circuits that are common-fiber routed.
shows the CE-1000-4 card faceplate and block diagram.

CE-1000-4 Faceplate and Block Diagram

SERDES
GBIC
SERDES
GBIC
4 ports:
GigE
SERDES
GBIC
SERDES
GBIC
8260 Processor, SDRAM
Flash and DecodePLD
TADM
Malena FPGA
Altera
CDR
Framer
BUFFER
MEMORY
Quicksilver
FPGA
CLOCK Generation
50MHz,100Mhz
5V, 3.3V, 2.5V, 1.8V, -1.7V
125Mhz,155MHz
Cisco ONS 15454 Reference Manual, R8.5
5.12.1 CE-1000-4 Card-Level Indicators
Protect
RX BPIA
Protect
TX BPIA
BTC
BACKPLANE
192
Main RX
BPIA
Main TX
BPIA
Diff.
Delay.
Mem.
POWER
-48V

Table

5-23.
STS48
Interface
5-29