3COM CORPORATION ETHERLINK II ADAPTER 2227-XX NIC Type Ethernet Transfer Rate 10Mbps Data Bus 8-bit ISA Topology Linear Bus Wiring Type AUI Transceiver via DB-15 port RG-58A/U 50ohm coaxial Boot ROM Available [Image] BASE I/O ADDRESS SELECTION Address S2 pins 1 & S2 pins 3 & S2 pins 5 & S2 pins 7 & 2 4 6 8 2EOh Open Open Open Open 2A0h Open Open Open Open 280h Open Open Open Open 250h Open Open Open Open 350h Open Open Open Closed 330h Open Open Closed Open 310h Open Closed Open Open » 300h Closed Open Open Open BASE I/O ADDRESS SELECTION Address S2 pins 9 & S2 pins 11 S2 pins 13 S2 pins 15 10 & 12 & 14 & 16 2EOh Open Open Open Closed 2A0h Open Open Closed Open 280h Open Closed Open Open 250h Closed Open Open Open 350h Open Open Open Open 330h Open Open Open Open 310h Open Open Open Open » 300h Open Open Open Open BIOSADDRESS Address S1 pins S1 pins S1 pins S1 pins S1 pins 1 & 2 3 & 4 5 & 6 7 & 8 9 & 10 DC000h Open Open Open Open Closed D8000h Open Open Open Closed Open CC000h Open Open Closed Open Open C8000h Open Closed Open Open Open » Disabled Closed Open Open Open Open