Sun (Sun Microsystems, Inc. ) : ATM 622

Sun ATM Adapter

SunATM adapters are an SBus implementation of the ATM SAR (Segmentation And Reassembly). The adapters perform the ATM SAR via an ASIC implemented in CMOS by Sun. This ASIC is called SAHI-3 (SBus to ATM Host Interface). The adapters have an SBus interface and accommodate modular physical interface cards. The physical interface cards are SONET multimode fiber, and category 5 UTP wiring (155 Mbps version only). The SunATM-622/MFiber adapter supports 622 Mbps operation over multimode fiber. All SunATM adapters will be compatible with the relevant emerging standards, including existing ATM Forum baseline specifications. Solaris 2.4 or higher is required.