Cisco C3230-1W-49-K9 Hardware Guide - Page 56

Chapter 5 Serial Mobile Interface Card SMIC Component Systems Figure 5-1 shows the 2-port SMIC header and bus locations. Figure 5-1 2-port SMIC Header and Bus Locations 1 3 95227 2 1 PCI bus 3 ISA bus 4 2 60-pin multifunction header for Serial 0 and Serial 1 signals 4 Rotary switch Figure 5-2 shows the 4-port SMIC header and bus locations. Caution If you add non-Cisco cards that generate signals on the PCI bus, the router might shut down. Do not add non-Cisco cards that generate signals on the PCI bus. Figure 5-2 4-port SMIC Header and Bus Locations 1 3 4 74519 2 5 1 PCI bus 2 60-pin multifunction header for Serial 2 and Serial 3 signals 3 ISA bus 4 Rotary switch 5 60-pin multifunction header for Serial 0 and Serial 1 signals Cisco 3200 Series Router Hardware Reference 5-2 OL-5816-10