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Connection Equipment and Specifications
Table 5-1
NPE-G1 Memory Specifications (continued)
Memory Type
Size
NVRAM
512 KB
Primary cache
32 KB (16 KB instruction,
16 KB data)
Secondary cache
512 KB
1. The NPE-G1 requires that locations J3 and J4 always contain two SODIMMs of the same size.
Table 5-2
Total SDRAM
256 MB
512 MB
1 GB
Table 5-3
Memory Size
64 MB
128 MB
256 MB
Connection Equipment and Specifications
This section contains connection equipment and pinout information for the Gigabit Ethernet RJ-45 ports,
Gigabit Interface Converter (GBIC) ports, console port, and auxiliary port that are located on the
NPE-G1.
Ethernet and Fast Ethernet RJ-45 Connection Equipment
The NPE-G1 has RJ-45 ports for Ethernet, Fast Ethernet, and Gigabit Ethernet or autosensing Ethernet,
Fast Ethernet, and Gigabit Ethernet connections. The RJ-45 port supports IEEE 802.3 (Ethernet) and
IEEE 802.3u (Fast Ethernet) interfaces compliant with 10BASET, 100BASETX, and 1000BASET and
1000BASEX specifications.
The RJ-45 ports support standard straight-through and crossover Category 5 UTP cables with RJ-45
connectors. (See
commercially.
Network Processing Engine and Network Services Engine Installation and Configuration
5-10
Quantity
Description
1
Nonvolatile EPROM for the system
configuration file
—
BCM1250 system, internal cache
—
BCM1250 system, internal, unified cache
NPE-G1 SDRAM SODIMM Configurations—Configurable Memory Only
SDRAM Bank
Quantity
J3 and J4
2 128-MB SODIMMs
J3 and J4
2 256-MB SODIMMs
J3 and J4
2 512-MB SODIMMs
NPE-G1 CompactFlash Disk Specifications
Product Number
MEM-NPE-G1-FLD64=
MEM-NPE-G1-FLD128=
MEM-NPE-G1-FLD256=
Figure
5-5) Cisco does not supply Category 5 UTP cables; these cables are available
Chapter 5
NPE-G1 Overview
Component
Location on the
NPE-G1 Board
U7
U22
U22
Product Number
MEM-NPE-G1-256MB=
MEM-NPE-G1-512MB=
MEM-NPE-G1-1GB=
OL-4448-12
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- Chapter 6 Npe-G2 Overview
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Troubleshooting
