Chapter 1
Cisco 7200 VXR Product Overview
Table 1-6
Memory Type
Secondary
cache
Tertiary cache
1. Location on processing engine board. See
Table 1-7
Total SDRAM
128 MB
256 MB
Figure 1-8
2
3
4
1
Temperature sensor (U31)
2
Keying post
3
RM7000 microprocessor
4
System controller
5
Captive installation screw
6
Handle
OL-5013-08
NSE-1 Memory Specifications (continued)
Size
Quantity
256 KB
—
2 MB (fixed)
—
Figure
NSE-1 SDRAM DIMM Memory Configurations
SDRAM Bank
Quantity
U15
1 128-MB DIMM
U15
1 256-MB DIMM
NPE-400
1
5
Description
RM7000 processor,
internal, unified
instruction and data cache
RM7000 processor,
external cache
1-7.
Product Number
MEM-SD-NPE-128MB=
MEM-SD-NSE-256MB=
6
7
Midplane connector
8
Boot ROM (U7)
9
Temperature sensor
10 SODIMM (J1)
11 Standoff and screw
Cisco 7200 VXR Installation and Configuration Guide
Field-Replaceable Units
1
Location
U22
U7, U9,
U12, U14,
U17
7
8
9
10
11
1-19