Cisco 7200 VXR Manual do Utilizador descarregar pdf (Página 19)

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Cisco 7200 VXR Installation and Configuration Guide

OL-5013-09

Chapter 1 Cisco 7200 VXR Product Overview

Field-Replaceable Units

Figure 1-8 NPE-400

Secondary

cache

256 KB — RM7000 processor,

internal, unified

instruction and data cache

U22

Tertiary cache 2 MB (fixed) — RM7000 processor,

external cache

U7, U9,

U12, U14,

U17

1. Location on processing engine board. See Figure 1-7.

Table 1-7 NSE-1 SDRAM DIMM Memory Configurations

Total SDRAM SDRAM Bank Quantity Product Number

128 MB U15 1 128-MB DIMM MEM-SD-NPE-128MB=

256 MB U15 1 256-MB DIMM MEM-SD-NSE-256MB=

Table 1-6 NSE-1 Memory Specifications (continued)

Memory Type Size Quantity Description Location

1 Temperature sensor (U31) 7 Midplane connector

2 Keying post 8 Boot ROM (U7)

3 RM7000 microprocessor 9 Temperature sensor

4 System controller 10 SODIMM (J1)

5 Captive installation screw 11 Standoff and screw

6 Handle

-400

66411

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 63 64

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Cisco 7200 VXR Manual do Utilizador Página 19