NIC Type	Ethernet
Transfer Rate	10Mbps
Data Bus	16-bit ISA
Topology	Linear Bus
Wiring Type	RG58A/U 50ohm coaxial AUI transceiver via DB-15 port
Boot ROM	Available

CABLE TYPE
Type		JP1 - 5
»	RG58A/U 50ohm coaxial	Pins 1 & 2 closed
	AUI transceiver via DB-15 port	Pins 2 & 3 closed

DEVICE I/O ADDRESS CONFIGURATION
Address		E17	E18	E19
»	300h - 31Fh	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
	260h - 27Fh	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	280h - 290h	Pins 2 & 3 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	2A0h - 2BFh	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
	2E0h - 2FFh	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
	320h - 33Fh	Pins 2 & 3 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
	380h - 39Fh	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 2 & 3 closed
	3E0h - 3FFh	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed

FACTORY CONFIGURED SETTINGS
Jumper	Setting
JP6	Pins 2 & 3 closed
JP7	Pins 1 & 2 closed
JP8	Closed
JP9	Closed
JP10	Open

INTERRUPT SELECT
IRQ		E9	E10	E20	E21	E22	E23	E24	E25
»	IRQ3	Open	Open	Open	Closed	Open	Open	Open	Open
	IRQ4	Open	Open	Open	Open	Closed	Open	Open	Open
	IRQ5	Open	Open	Open	Open	Open	Closed	Open	Open
	IRQ7	Open	Open	Open	Open	Open	Open	Closed	Open
	IRQ9	Open	Open	Open	Open	Open	Open	Open	Closed
	IRQ10	Open	Closed	Open	Open	Open	Open	Open	Open
	IRQ11	Closed	Open	Open	Open	Open	Open	Open	Open

OPTIONAL EPROM ADDRESS CONFIGURATION
Address		E14	E15	E16
»	CC000h - CFFFFh	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
	C4000h - C7FFFh	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	C8000h - CBFFFh	Pins 2 & 3 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	D0000h - D3FFFh	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
	D4000h - D7FFFh	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
	D8000h - DBFFFh	Pins 2 & 3 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
	DC000h - DFFFFh	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 2 & 3 closed
	Disabled	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed