NIC Type	Ethernet
Transfer Rate	10Mbps
Data Bus	8-bit ISA
Topology	Linear Bus
Wiring Type	AUI Transceiver via DB-15 port RG-58A/U 50ohm coaxial
Boot ROM	Available

SHARED MEMORY SIZE
Size	SW1/1
8KB	On
16KB	Off

SHARED MEMORY ADDRESS
Address	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6
C0000h	On	On	On	On	On
C2000h	On	On	On	On	Off
C4000h	On	On	On	Off	On
C6000h	On	On	On	Off	Off
C8000h	On	On	Off	On	On
CA000h	On	On	Off	On	Off
CC000h	On	On	Off	Off	On
CE000h	On	On	Off	Off	Off
D0000h	On	Off	On	On	On
D2000h	On	Off	On	On	Off
D4000h	On	Off	On	Off	On
D6000h	On	Off	On	Off	Off
D8000h	On	Off	Off	On	On

LINK INTEGRITY CONFIGURATION
Select	JP3
Enabled	Off
Disabled	On

SHARED MEMORY ADDRESS (CON’T)
Address	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6
DA000h	On	Off	Off	On	Off
DC000h	On	Off	Off	Off	On
DE000h	On	Off	Off	Off	Off
E0000h	Off	On	On	On	On

BASE I/O ADDRESS SELECTION
Address	SW1/7	SW1/8	SW1/9	SW1/10
280h	On	Off	On	On
2A0h	On	Off	On	Off
2C0h	On	Off	Off	On
300h	Off	On	On	On
320h	Off	On	On	Off
340h	Off	On	Off	On
360h	Off	On	Off	Off

CABLE TYPE SELECTION
Cable Type	JP4/A-H
AUI Transceiver via DB-15 port	Pins 2 & 3 closed
RG-58A/U 50ohm coaxial	Pins 1 & 2 closed

INTERRUPT SELECTION
IRQ	JP12	JP13	JP14	JP15	JP16
IR/FONT>	Closed	Open	Open	Open	Open
IRQ3	Open	Closed	Open	Open	Open
IRQ4	Open	Open	Closed	Open	Open
IRQ5	Open	Open	Open	Closed	Open
IRQ7	Open	Open	Open	Open	Closed

DMA CHANNEL SELECTION
Channel	JP17	JP18	JP19	JP20
DMA/DRQ1	Closed	Open	Closed	Open
DMA/DRQ3	Open	Closed	Open	Closed

REMOTE BOOT PROM CONFIGURATION
Select	JP2
Enabled	Pins 2 & 3 closed
Disabled	Pins 1 & 2 closed

TECHNICAL NOTE

Note: The purpose of the LED’s are unidentified by the manufacturer.