NIC Type	Ethernet
Transfer Rate	10Mbps
Data Bus	8-bit ISA
Topology	Linear bus Star
Wiring Type	Shielded twisted pair Unshielded twisted pair AUI transceiver via DB-15 port
Boot ROM	Available

BOOT ROM
Setting		JP9
»	Disabled	Pins 2 & 3 closed
	Enabled	Pins 1 & 2 closed

BASE MEMORY ADDRESS
Address		JP6	JP7	JP8
»	D0000h	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
	C0000h	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed
	C4000h	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 2 & 3 closed
	C8000h	Pins 2 & 3 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
	CC000h	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
	D4000h	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
	D8000h	Pins 2 & 3 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	DC000h	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed

I/O BASE ADDRESS
Address		JP10	JP11	JP12	JP13	JP14
»	300h	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	000h	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	020h	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	040h	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	060h	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	080h	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3
	0A0h	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3
	0C0h	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3
	0E0h	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3
	100h	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	120h	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	140h	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	160h	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	180h	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
	1A0h	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
	1C0h	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
	1E0h	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
	200h	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	220h	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	240h	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	260h	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	280h	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	2A0h	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	2C0h	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	2E0h	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	320h	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	340h	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	360h	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	380h	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	3A0h	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	3C0h	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	3E0h	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
Note:Pins designated should be in the closed position.

INTERRUPT REQUEST
IRQ		JP17	JP18	JP19	JP20	JP21
»	3	Open	Closed	Open	Open	Open
	2/9	Closed	Open	Open	Open	Open
	4	Open	Open	Closed	Open	Open
	5	Open	Open	Open	Closed	Open
	7	Open	Open	Open	Open	Closed

DMA CHANNEL
Setting		JP22	JP23	JP24	JP25	JP26	JP27
»	Disabled	Closed	Open	Open	Closed	Open	Open
	DMA1	Open	Closed	Open	Open	Closed	Open
	DMA3	Open	Open	Closed	Open	Open	Closed

WAIT STATE
Setting		JP28
»	Zero wait states disabled	Pins 2 & 3 closed
	Zero wait states enabled	Pins 1 & 2 closed

CABLE TYPE
Type	JPA - JPE
Shielded/Unshielded twisted pair	Pins 1 & 2 closed
AUI transceiver via DB-15 port	Pins 2 & 3 closed

FACTORY CONFIGURED SETTINGS
Jumper	Setting
JP15	PIns 1 & 2 closed
JP16	PIns 1 & 2 closed

DIAGNOSTIC LED(S)
LED	Status	Condition
L1	On	Data is being transmitted
L1	Off	Data is not being transmitted
L2	On	Collision detected on network
L2	Off	No collisions detected on network
L3	On	Card transmitter is disabled
L3	Off	Card transmitter is enabled
L4	N/A	Not used
L5	On	Data is being received
L5	On	Data is not being received
L6	On	Power on
L6	On	Power off or fuse is blown
L7	On	Twisted pair link is good
L7	On	Twisted pair link is broken