Cisco 12000 Series Replacement Instructions Manual page 8

GRP, PRP, and Line Card Memory Overview
The general characteristics that determine which engine type a line card belongs to are as follows:
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•
•
Engine 0 and Engine 1 Line Card Memory Locations
Figure 3
line card. This line card is equipped with six DIMM sockets:
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Figure 3
1
2
3
Cisco 12000 Series Router Memory Replacement Instructions
8
Location of memory module sockets on the line card
Number and function of memory module sockets
Type of memory module sockets
shows the dual in-line memory module (DIMM) socket locations on an Engine 0 or Engine 1
Two route memory DIMM sockets
Two pairs of packet memory DIMM sockets (RX and TX pairs)
Engine 0 and Engine 1 Line Card Memory Locations
3
4
Route memory DIMM0
Route memory DIMM1
Packet memory RX DIMM0
1
2
5
6
4 Packet memory RX DIMM1
5 Packet memory TX DIMM0
6
Packet memory TX DIMM1
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