Specifications

Network Processing Engine Replacement Instructions 13
Software and Hardware Requirements
Note Instructions for replacing the boot ROM and upgrading the Flash SIMM on the I/O controller
are contained in the Memory Replacement Instructions publication, which accompanied your new
network processing engine.
Figure 7 Input/Output Controller—Showing Boot ROM and Flash SIMM
Note The Cisco 7200 VXR routers support all versions of the NPE.
The Cisco 7200 routers support the NPE-100, NPE-150, NPE-175 NPE-200, and NPE-225.
The Cisco 7206 as a router shelf in a Cisco AS5800 Universal Access Server supports the NPE-200
only. The Cisco 7206VXR as a router shelf supports the NPE-200 and NPE-300 only.
The Cisco uBR7200 series supports only the NPE-150 and the NPE-200.
Note The NPE-300 is compatible with the Cisco 7200 VXR routers only. The NPE-300 is keyed
(see Figure 6) to prevent insertion in the Cisco 7200 routers (7202, 7204, and 7206).
Optional Fast Ethernet
port (MII receptacle)
MII
EN
RJ45
LINK
1O PWR
OK
H6000
AUX
CONSOLE
Midplane
connectors
Temperature
sensor
Flash SIMM U99
NVRAM U41
Temperature
sensor
Boot ROM U20
PC Card slots
Console
port
Captive
installation
screw
LEDs and
CPU reset
button
Auxiliary
port
ENABLED
PCMCIA
EJECT
SLOT 0
SLOT 1
FE MII
FAST ETHERNET INPUT/OUTPUT CONTROLLER
FE ENABLE
FE LINK
CPU RESET
1O PWR OK