Appendix A Specification; Software Requirements; Processor And Memory Specifications - Cisco CISCO7201 Installation And Configuration Manual

Appendix A Specifications

Software Requirements

The minimum software requirement for the Cisco 7201 router is Cisco IOS Release 12.4(4)XD7, Cisco
IOS Release 12.2(31)SB5, or Cisco IOS Release 12.4(15)T1.
To check the minimum software requirements of Cisco IOS software with the hardware installed on your
router, Cisco maintains the Software Advisor tool on Cisco.com. This tool does not verify whether
modules within a system are compatible, but it does provide the minimum Cisco IOS requirements for
individual hardware modules or components.
To access Software Advisor, go to Cisco.com. From the top of the page, choose Support. From the
Support drop-down menu, Tools and Resources, click the Software Advisor link. You can also access the
tool by pointing your browser directly to
http://www.cisco.com/en/US/support/tsd_most_requested_tools.html.
Access to this tool is limited to users with Cisco.com login accounts.
Note
Choose a product family or enter a specific product number to search for the minimum supported
software release needed for your hardware.

Processor and Memory Specifications

Table A-3

Processor and Memory Specifications

Memory Type Size
SDRAM 1 GB
2 GB
Boot ROM 3 MB
Primary cache 64 KB (32 KB instruction,
32 KB data)
Secondary cache 1 MB
Flash memory 64 MB
NVRAM 2 MB
Table A-4
Memory Size
256 MB
OL-11364-04
Quantity
1
1
1
—
—
1
1
CompactFlash Disk Configuration
Product Number
MEM-7201-FLD256=
Description
SDRAM DIMM
SDRAM DIMM
Flash PROM for the ROM monitor program
Freescale 7448 processor, internal cache
Freescale 7448 processor, internal cache
Contains the default boot helper (boot loader) image
Battery-backed SRAM for the system configuration file
Cisco 7201 Installation and Configuration Guide

Software Requirements

A-3