Rsp8-Cisco 7507-Mx And Cisco 7513-Mx - Cisco 7500 Series Configuration Manual

Route Switch Processor Overview
Table 1-8 RSP4/4+ Memory Components
Type Size
1
DRAM 32 to 256 MB DIMMs
2
SRAM 2 MB (fixed)
512 KB (fixed)
NVRAM 128 KB
Flash memory 8-MB SIMM
4
16 and 20 MB
PC Cards
Flash boot ROM 256 KB
1. 32 MB is the default DRAM configuration for the RSP4/4+.
2. SRAM is not user-configurable or field-replaceable.
3. A system configuration file in NVRAM allows the Cisco IOS software to control several system variables.
4. A 16-MB Flash memory card is the default shipping configuration for the RSP4/4+ products.
5. Type I, Type II, and Type III PC Cards can be used in PC Card slot 1, and Type I and Type II PC Cards can be used in PC Card slot 0.
For RSP4/4+ DRAM upgrade procedures, see
Note
Processor."
RSP8—Cisco 7507-MX and Cisco 7513-MX
The RSP8, shown in
Cisco 7513-MX routers. The RSP8 provides switched routing and high-speed switching functions.
You install the RSP8 in slot 2 or slot 3 in the Cisco 7507-MX (see
Cisco 7513-MX (see
installed in slot 4 (see
the Cisco 7513, where it is installed in slot 6 or slot 7 (see
installed in slot 6 or slot 7 (see
Cisco 7500 Series Installation and Configuration Guide
1-36
Quantity Description
1 or 2 32-, 64-, or 128-MB DIMMs (based on
DRAM required) for main Cisco IOS image
functions
– SRAM for packet buffering functions
(MEMD)
– SRAM for secondary CPU cache memory
functions
1 Nonvolatile SRAM for the system
configuration file
1 Contains the Cisco IOS images on the
RSP4/4+
Up to 2 Contains the Cisco IOS images on up to 2 PC
Card-based Flash memory cards
1 Flash EPROM for the ROM monitor program
image
Chapter 9, "Replacing DRAM on the Route Switch
Figure 1-22, is the main system processor for the Cisco 7507-MX and
Figure 1-14). The RSP8 is also compatible with the Cisco 7505, where it is
Figure 1-2), the Cisco 7507, where it is installed in slot 2 or slot 3 (see
Figure 1-17).
Chapter 1 Cisco 7500 Series Product Overview
3
5
Figure 1-8) or in slot 6 or slot 7 in the
Figure 1-11), and the Cisco 7576 where it is
Location
U10
or U10 and U13
–
–
–
U1
Slot 0 and slot 1
U5
Figure 1-5),
OL-5008-03 B0