CISCO SYSTEMS, INC. ATM SBUS ADAPTER (VER. 1) Card Type Network Interface Card NIC Type ATM Maximum Onboard Memory 128KB Boot ROM Unidentified Network Transfer Rate 155Mbps Topology Star Wiring Type Fiber optic cable Data Bus SBus [Image] CONNECTIONS Function Label Function Label SBus interface CN1 Fiber optic connector CN2 (SC) DIAGNOSTIC LED(S) LED Color Status Condition LED1 Green On Network connection is good LED1 Green Off Network connection is broken LED2 Yellow On Link framing error LED2 Yellow Off Normal condition