Cisco ONS 15454 - 1.7 Using CTC Diagnostics

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Cisco ONS 15454 Reference Manual, R7.0.1
OL-9217-01
Chapter 2 Common Control Cards
2.6 2.6.1 XC-VXC-10G Functionality
Figure 2-7 XC-VXC-10G Faceplate and Block Diagram
2.6.1 XC-VXC-10G Functionality
The XC-VXC-10G card manages up to 1152 bidirectional high-order STS-1 ports. In addition, it is able
to simultaneously manage one of the following low-order VT cross-connect arrangements:
• 2688 bidirectional VT1.5 low-order ports, or
• 2016 VT2 low-order ports, or
• 1344 bidirectional VT1.5 ports and 1008 bidirectional VT2 ports (mixed grooming)
The TCC2/TCC2P card assigns bandwidth to each slot on a per STS-1, per VT1.5, or per VT2 basis. The
switch matrices are fully crosspoint and broadcast supporting.
XC-VXC-10G Backplane Connectors
IBPIA (2)
EDVT
Serial
Port
STS-1 Cross Connect ASIC
TU Cross Connect ASIC
VT Cross Connect ASIC
IBPIA (2)
TCCA
CPLD
CPU
DDR
SDRAM
DETLEF
DDR
FPGA
TARAN
GDX1
TULA
GDX2
FLASH
Clock
FPGA
2 VT
Ports
2 VT
Ports
2 VT
Ports
2 VT
Ports
SCL Bus
6 AUX
Ports
6 AUX
Ports
EEPROM
134364
XC-VXC-
10G
FAIL
ACT/STBY