Card Type	Network Interface Card
NIC Type	Ethernet
Maximum Onboard Memory	16 Kb
Boot ROM	Available
Network Transfer Rate	10Mbps
Topology	Linear Bus, Star
Wiring Type	Unshielded twisted pair AUI transceiver via DB-15 port RG-58A/U 50ohm coaxial Linear Bus, Star
Data Bus	8-bit ISA/16-bit ISA

CONNECTIONS
Function	Label	Function	Label
UTP connector	CN1	AUI connector	CN3
RG-58A/U connector	CN2

USER CONFIGURABLE SETTINGS
Function		Label	Position
	ISA PnP mode/NE2000 Jumperless mode	JP1/A	Pins 2-3 closed
	NE2000 Jumper mode	JP1/A	Pins 1-2 closed
»	UTP or BNC connector enabled	JP1/B	Unidentified
	AUI connector enabled	JP1/B	Unidentified
»	Boot ROM disabled	JP1/C	Open
	Boot ROM enabled	JP1/C	Closed

BOOT ROM ADDRESS SELECTION
Address		JP1/D	JP1/E	JP1/F
	C0000	Open	Open	Open
	C4000	Open	Open	Closed
»	C8000	Open	Closed	Open
	CC000	Open	Closed	Closed
	D0000	Closed	Open	Open
	D4000	Closed	Open	Closed
	D8000	Closed	Closed	Open
	DC000	Closed	Closed	Closed

BASE I/O ADDRESS SELECTION
Setting		JP1/G	JP1/H	JP1/I	JP1/J
	200h	Open	Closed	Open	Open
	220h	Open	Closed	Open	Closed
	240h	Open	Closed	Closed	Open
	260h	Open	Closed	Closed	Closed
	280h	Closed	Closed	Open	Open
	2A0h	Closed	Closed	Open	Closed
	2C0h	Closed	Closed	Closed	Open
	2E0h	Closed	Closed	Closed	Closed
»	300h	Open	Open	Open	Open
	320h	Open	Open	Open	Closed
	340h	Open	Open	Closed	Open
	360h	Open	Open	Closed	Closed
	380h	Closed	Open	Open	Open
	3A0h	Closed	Open	Open	Closed
	3C0h	Closed	Open	Closed	Open
	3E0h	Closed	Open	Closed	Closed

INTERRUPT SELECTION
IRQ		JP1/K	JP1/L	JP1/M
	2/9	Open	Open	Open
»	3	Open	Open	Closed
	4	Open	Closed	Open
	5	Open	Closed	Closed
	10	Closed	Open	Open
	11	Closed	Open	Closed
	12	Closed	Closed	Open
	15	Closed	Closed	Closed

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
LED1	Green	On	UTP link is good
LED1	Green	Off	UTP link is broken
LED2	Yellow	Blinking	Network data is being transmitted/received
LED2	Yellow	Off	No data is being transmitted/received
LED2	Yellow	On	Adapter failure