UNIDENTIFIED

ETHERMAC (NUBUS)

NIC Type:

Ethernet

Transfer Rate:

10Mbps

Data Bus:

32-Bit NuBus (Apple)

Topology:

Linear Bus

Star

Wiring Type

AUI transceiver via DB-15 port

RG-58A/U 50ohm coaxial

Shielded/Unshielded twisted pair

Boot ROM

Not Available

CABLE TYPE

Type

J5

AUI transceiver via DB-15 port

All pins open

RG-58A/U 50ohm coaxial

Pins 2 & 3 closed

Shielded/Unshielded twisted pair

Pins 1 & 2 closed

10BASE-T STATUS

Setting

J6

10BASE-T hub selected

Pins 2 & 3 closed

Pre-10BASE-T hub selected

Pins 1 & 2 closed

Note:J6 only applies when twisted pair cable is being used.