Cisco Cisco Token Ring Port Adapters Guia Da Instalação
3
Cisco 7304 PCI Port Adapter Carrier Card Installation and Configuration Guide
OL-3067-02
Product Description
The 7300-CC-PA supports Automatic Line Card Recovery (ALCR), a feature that speeds recovery of a
failed router by reloading a failed line card without reloading other line cards on the network backplane.
For more information, refer to the
failed router by reloading a failed line card without reloading other line cards on the network backplane.
For more information, refer to the
The 7300-CC-PA installs in any of the four module slots on the Cisco 7304 router. For more information
on module slots on Cisco 7304 routers, refer to the Cisco 7304 Router Installation and Configuration
Guide or the Cisco 7304 Router Quick Start Guide.
on module slots on Cisco 7304 routers, refer to the Cisco 7304 Router Installation and Configuration
Guide or the Cisco 7304 Router Quick Start Guide.
Board Components
shows the main board components of the 7300-CC-PA.
Figure 1
7300-CC-PA Board Rear View
Processor
describes the 7300-CC-PA processor.
84654
4
1
2
7
6
5
8
3
Number
Component
Reference Designator
1
Processor
U13
2
Serial Link ASIC
SU1
3
Connector
J3
4
Temperature sensor
U18
5
FPGA
U9
6
ROMmon (replaceable)
U44
7
Temperature sensor
U15
8
Port adapter enclosure
N/A
Table 1
7300-CC-PA Processor
Type
Size
Description
Location
CPU
400 megahertz (MHz) internal
operating frequency
operating frequency
Embedded controller containing a MIPS64
CPU (core)
CPU (core)
.