NIC Type	Ethernet
Transfer Rate	10Mbps
Data Bus	8-bit ISA
Topology	Linear Bus
Wiring Type	RG58A/U 50ohm coaxial AUI transceiver via DB-15 port
Boot ROM	Available

CABLE TYPE
Type		JP1A - JP1F
»	RG58A/U 50ohm coaxial	Pins 2 & 3 closed
	AUI transceiver via DB-15 port	Pins 1 & 2 closed

BOOT ROM
Setting		JP2
»	Disabled	Open
	Enabled	Closed

INTERUPT REQUEST
IRQ		JP5A	JP5B	JP5C	JP5D
	2/9	Closed	Open	Open	Open
»	3	Open	Closed	Open	Open
	4	Open	Open	Closed	Open
	5	Open	Open	Open	Closed

DMA CHANNEL
Channel		JP5E	JP5F	JP5G	JP5H
»	Disabled	JP5E/pin 1 connected to JP5F/pin 1 and JP5G/pin 1 connected to JP5H/pin 1
	DMA1	Closed	Open	Closed	Open
	DMA3	Closed	Open	Open	Closed

BASE MEMORY ADDRESS
Address		JP3A	JP3B	JP3C	JP3D	JP3E
	C000h	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	C200h	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	C400h	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	C600h	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
»	C800h	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	CA00h	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	CC00h	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	CE00h	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	D000h	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	D200h	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	D400h	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	D600h	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	D800h	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	DA00h	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	DC00h	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	DE00h	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	E000h	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
	E200h	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
	E400h	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
	E600h	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
	E800h	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	EA00h	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	EC00h	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	EE00h	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	F000h	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3
	F200h	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3
	Notes:Pins designated should be in the closed position. Addresses C000h - C600h and E000h & E200h cannot be used in a PC/AT class machine. Addresses C800h & CA00h cannot be used in a PC/XT class machine.

I/O BASE ADDRESS
Address		JP4A	JP4B	JP4C
»	300h	Closed	Closed	Closed
	320h	Closed	Closed	Open
	340h	Closed	Open	Closed
	360h	Closed	Open	Open
	380h	Open	Closed	Closed
	3A0h	Open	Closed	Open
	3C0h	Open	Open	Closed
	3E0h	Open	Open	Open