Cisco 7200 VXR User Manual page 35

Chapter 1 Cisco 7200 VXR Product Overview
In the second illustration in
Note
made to act like the NVRAM by the addition of some external components, one of which is the
button-type lithium battery labeled "Battery for SRAM."
Figure 1-18 C7200-I/O—Without Fast Ethernet Port (Version 1)
1
7
1 Temperature sensor
2
Midplane connectors
3
Flash SIMM (U99)
4 Boot ROM (U20)
5 NVRAM (U41)
6
Temperature sensor
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Figure 1-18, the NVRAM is replaced by an SRAM component (U14) that is
2
4
8
9
3
5
6
10 11
7 Captive installation screw
8
PC Card slots
9
LED and CPU reset button
10 Auxiliary port
11 Console port
Cisco 7200 VXR Installation and Configuration Guide
Field-Replaceable Units
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