5-10
Cisco 3600 Series Hardware Installation Guide
OL-2056-02
Chapter5 Installing Memory in the Router
Replacing DRAM and SDRAM
Table5-2 32-Bit DRAM Configuration for Cisco 3640 Routers
Bank0 (SIMM
0) Bank 1
(SIMM 1) Bank 2
(SIMM 2) Bank 3
(SIMM 3) Total
Memory
4 MB 4 MB 8 MB Notinstalled 16 MB
16 MB Not installed Notinstalled Notinstalled 16 MB
4 MB 16 MB Notinstalled Notinstalled 20 MB
8 MB 8 MB 4 MB Notinstalled 20 MB
16 MB 4 MB Not installed Notinstalled 20 MB
8 MB 16 MB Notinstalled Notinstalled 24 MB
8 MB 8 MB 8 MB Notinstalled 24 MB
16 MB 8 MB Not installed Notinstalled 24 MB
8 MB 8 MB 4 MB 8 MB 28 MB
8 MB 8 MB 8 MB 4 MB 28 MB
8 MB 8 MB 16 MB Notinstalled 32 MB
16 MB 16 MB 4 MB Not installed 36 MB
16 MB 16 MB 8 MB Not installed 40 MB
16 MB 16 MB 8 MB 4 MB 44 MB
16 MB 16 MB 4 MB 8 MB 44 MB
16 MB 16 MB 16 MB 4 MB 52 MB
16 MB 16 MB 4 MB 16 MB 52 MB
16 MB 16 MB 16 MB 8 MB 56 MB
16 MB 16 MB 8 MB 16 MB 56 MB
Table5-3 64-Bit DRAM Configuration for Cisco 3640 Routers
Bank 0
(SIMM 0) Bank 1
(SIMM 1) Bank 2
(SIMM 2) Bank 3
(SIMM 3) Total
Memory
4 MB 4 MB 4 MB 4 MB 16 MB
8 MB18 MB Not installed Not installed 16 MB
8 MB-Dual28 MB-Dual Not installed Not installed 16 MB
8 MB 8 MB 4 MB 4 MB 24 MB
8 MB-Dual 8 MB-Dual 4 MB 4 MB 24 MB
8 MB 8 MB 8 MB 8 MB 32 MB
8 MB 8 MB 8 MB-Dual 8 MB-Dual 32 MB
8 MB-Dual 8 MB-Dual 8 MB 8 MB 32 MB
8 MB-Dual 8 MB-Dual 8 MB-Dual 8 MB-Dual 32 MB
16 MB 16 MB 32 MB
16 MB 16 MB 4 MB 4 MB 40 MB
16 MB 16 MB 8 MB 8 MB 48 MB