Card Type	Ethernet
Data Bus	16-bit ISA
Maximum network Rate	10Mbps/20Mbps
Topology	Linear Bus/Star
Wiring Type	Shielded twisted pair AUI transceiver via DB-15 port RG-58A/U 50ohm coaxial
Boot ROM	Available (location unidentified)

CONNECTIONS
Function	Label	Function	Label
AUI transceiver via DB-15 port	CN1	RG-58A/U 50ohm coaxial	CN3
Shielded twisted pair	CN2
Note: The locations of CN1, CN2, and CN3 are unidentified.

USER CONFIGURABLE SETTINGS
Setting		Label	Position
»	Factory configured - do not alter	JP3	Unidentified
»	Jumperless/PNP mode	JP1/8	Open
	Jumper mode	JP1/8	Closed

BASE I/O ADDRESS
Setting	JP1/1	JP1/2	JP1/3	JP1/4
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
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

INTERRUPT SELECTION
Setting	JP1/5	JP1/6	JP1/7
*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

ROM ADDRESS AND SIZE
Setting	JP2/1	JP2/2	JP2/3	JP2/4	JP2/5
Disabled	Open	Open	Open	Open	Open
C0000h, 32KB	Open	Closed	Open	Open	Open
C8000h, 32KB	Open	Closed	Open	Open	Closed
D0000h, 32KB	Open	Closed	Open	Closed	Open
D8000h, 32KB	Open	Closed	Open	Closed	Closed
C0000h, 64KB	Open	Closed	Closed	Open	Open
D0000h, 64KB	Open	Closed	Closed	Open	Closed
C0000h, 16KB	Closed	Open	Open	Open	Open
C4000h, 16KB	Closed	Open	Open	Open	Closed
C8000h, 16KB	Closed	Open	Open	Closed	Open
CC000h, 16KB	Closed	Open	Open	Closed	Closed
D0000h, 16KB	Closed	Open	Closed	Open	Open
D4000h, 16KB	Closed	Open	Closed	Open	Closed
D8000h, 16KB	Closed	Open	Closed	Closed	Open
DC000h, 16KB	Closed	Open	Closed	Closed	Closed