17
Upgrading System Memory, Internal Flash Memory, and Boot ROM in Cisco 2600 Series Routers
OL-5474-01
Replacing the Boot ROM in Cisco 2600 Series Routers
Figure 13 System Card Layout for Cisco 26xxXM Routers
Step 2 Gently remove the old ROM with a ROM extraction tool or a small flat-blade screwdriver. (See
Figure 14.)
72279
Ethernet
Console
AUX
Ethernet
Primary memory
(DRAM DIMMs)
Lattice
U24 U25
Advanced Interface
Module
PCI connector
System-code SIMM
(Flash memory)
Boot
ROM
Pin 1
Duart
reset
Reset
Comments to this Manuals