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

BASE MEMORY ADDRESS
Address		J10/A	J10/B	J10/C	J10/D	J10/E	J10/F
»	D2000h	Open	Closed	Open	Closed	Closed	Open
	C0000h	Open	Closed	Closed	Closed	Closed	Closed
	C2000h	Open	Closed	Closed	Closed	Closed	Open
	C4000h	Open	Closed	Closed	Closed	Open	Closed
	C6000h	Open	Closed	Closed	Closed	Open	Open
	C8000h	Open	Closed	Closed	Open	Closed	Closed
	CA000h	Open	Closed	Closed	Open	Closed	Open
	CC000h	Open	Closed	Closed	Open	Open	Closed
	CE000h	Open	Closed	Closed	Open	Open	Open
	D0000h	Open	Closed	Open	Closed	Closed	Closed
	D4000h	Open	Closed	Open	Closed	Open	Closed
	D6000h	Open	Closed	Open	Closed	Open	Open
	D8000h	Open	Closed	Open	Open	Closed	Closed
	DA000h	Open	Closed	Open	Open	Closed	Open
	DC000h	Open	Closed	Open	Open	Open	Closed
	DE000h	Open	Closed	Open	Open	Open	Open

BASE MEMORY CONFIGURATION
Size		J14	J15
»	8KB	open	Pins 1 & 3, 2 & 4 closed
	16KB	Pins 1 & 2 closed	Pins 1 & 3, 2 & 4 closed
	32KB	Pins 3 & 4 closed	Pins 1 & 3, 4 & 6 closed
	64KB	Pins 5 & 6 closed	Pins 3 & 5, 4 & 6 closed

BOOT ROM
Setting		J8
»	Disabled	Open
	Enabled	Closed

CABLE TYPE
Type		J1/A - G	J16
»	Unshielded twisted pair	Pins 2 & 3 closed	Closed
	AUI transceiver via DB-15 port	Pins 1 & 2 closed	Open
	RG--58A/U 50ohm coaxial	Pins 2 & 3 closed	Open

CABLE LENGTH
Length		J4
»	185m	Closed
	300m	Open

CONNECTIONS
Purpose	Location
External LED connector	J13

ETHERNET VERSION
Version		J5
»	2	Open
	1	Closed

INTERRUPT SELECT
IRQ		J6/A	J6/B	J6/C	J6/D	J6/E	J6/F	J6/G	J6/H
»	IRQ3	Open	Open	Open	Open	Closed	Open	Open	Open
	IRQ2	Open	Open	Open	Closed	Open	Open	Open	Open
	IRQ4	Open	Open	Open	Open	Open	Closed	Open	Open
	IRQ5	Open	Open	Open	Open	Open	Open	Closed	Open
	IRQ7	Open	Open	Open	Open	Open	Open	Open	Closed
	IRQ10	Open	Open	Closed	Open	Open	Open	Open	Open
	IRQ11	Open	Closed	Open	Open	Open	Open	Open	Open
	IRQ15	Closed	Open	Open	Open	Open	Open	Open	Open

I/O ADDRESS SELECT
Address		J9/A	J9/B	J9/C	J9/D
»	280h	Closed	Open	Closed	Closed
	200h	Closed	Closed	Closed	Closed
	220h	Closed	Closed	Closed	Open
	240h	Closed	Closed	Open	Closed
	260h	Closed	Closed	Open	Open
	2A0h	Closed	Open	Closed	Open
	2C0h	Closed	Open	Open	Closed
	2E0h	Closed	Open	Open	Open
	300h	Open	Closed	Closed	Closed
	320h	Open	Closed	Closed	Open
	340h	Open	Closed	Open	Closed
	360h	Open	Closed	Open	Open
	380h	Open	Open	Closed	Closed
	3A0h	Open	Open	Closed	Open
	3C0h	Open	Open	Open	Closed
	3E0h	Open	Open	Open	Open

ZERO WAIT STATE
Setting		J7	J12
»	Disabled	Open	Closed
	Enabled	Closed	Open

MODE/MEMORY CONFIGURATION
Mode		RAM size	Driver	Slot Type	J11/A	J11/B	J11/C	J11/D
»	WD-CPX	16KB	ENETCPX	AT	Open	Closed	Open	Closed
	WD-CPX	16KB	WD8003	AT/XT	Open	Closed	Open	Closed
	WD-CPX	64KB	ENETCPX	AT	Open	Closed	Closed	Closed
	WD-CPX	64KB	WD8003	AT/XT	Open	Closed	Closed	Closed
	WD-WDP	16KB	WDPLUS	AT	Open	Open	Open	Closed
	NE-NE2000	16KB	NE2000	AT/XT	Open	Open	Open	Open
	NE-NE1000	16KB	NE1000	AT/XT	Closed	Open	Open	Open

LINK INTEGRITY CONFIGURATION
Setting		J17
»	Enabled	Pins 1 & 2 closed
	Disabled	Pins 2 & 3 closed