Cisco Systems 7200 VXR manual 1-16, NPE-G2 Memory Specifications continued, NPE-G1

Models: 7200 VXR

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NPE-G2 Memory Specifications (continued)

Chapter 1 Cisco 7200 VXR Product Overview

Field-Replaceable Units

Table 1-2

NPE-G2 Memory Specifications (continued)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Component Location

Memory Type

Size

Quantity

Description

on the NPE-G2 Board

 

 

 

 

 

 

 

Primary cache

32 KB (16 KB

Motorola Freescale 7448

U30

 

instruction,

 

processor, internal cache

 

 

16 KB data)

 

 

 

 

 

 

 

 

 

 

 

Secondary

1 MB

Motorola Freescale 7448

U30

cache

 

 

 

secondary cache

 

 

 

 

 

 

 

 

Table 1-3

NPE-G2 SDRAM Configuration—Configurable Memory Only

 

 

 

 

 

 

 

Total SDRAM

 

SDRAM Bank

 

Quantity

 

 

 

 

 

 

 

 

1 GB

 

S1

 

 

1-GB DIMM

 

 

 

 

 

 

 

 

Figure 1-6

NPE-G1

 

 

 

 

1

2

5

6

NPE-G2 SDRAM Configuration—Configurable Memory OnlyNPE-G1NETWORK PROCESSING ENGINE - G11-16 7

Manual background 8

9

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G I G A B I T

E T H E R N E T

0 / 1

G I G A B I T

E T H E R N E T

0 / 1

G I G A B I T

E T H E R N E T

0 / 1

NETWORK PROCESSING ENGINE - G1

S L O T

 

 

L I N K

 

 

 

L I N K

 

 

 

L I N K

 

 

 

C P U

A C T I V E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R E S E T

 

 

 

E N

R X

 

T X

E N

R X

 

T X

E N

R X

 

T X

C O M PA C T F L A S H

POWER

CONSOLE

AUX

R J 4 5

G B I C

R J 4 5

G B I C

R J 4 5

G B I C

ON

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

66435

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

Midplane connectors

6

Boot ROM

 

 

 

 

2

Flash memory

7

NVRAM

 

 

 

 

3

Temperature sensor

8

DIMM 2

 

 

 

 

4

Processor

9

Temperature sensor

 

 

 

 

5

Keying post

10

DIMM 1

 

 

 

 

Table 1-4lists the NPE-G1 memory specification, and Table 1-5lists the factory-installed SDRAM configurations and their product numbers.

Cisco 7200 VXR Installation and Configuration Guide

1-16

OL-5013-09

 

 

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Cisco Systems 7200 VXR 1-16, NPE-G2 Memory Specifications continued, NPE-G2 SDRAM Configuration-Configurable Memory Only