IMC NETWORKS

ETHERNIC/2000 FO

NIC Type

Ethernet

Network Transfer Rate

10Mbps

Data Bus

16-bit ISA

Topology

Linear Bus, Star

Wiring Type

AUI transceiver via DB-15 port

Fiber optic cable

Boot ROM

Available (location unidentified)

CONNECTIONS

Function

Label

Function

Label

Fiber optic cable port (Receive)

CN1

AUI transceiver via DB-15 port

CN3

Fiber optic cable port (Transmit)

CN2

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Fiber optic cable selected

CN4

Installed

 

Fiber optic cable not selected

CN4

Not installed

 

AUI transceiver via DB-15 port selected

CN5

Installed

 

AUI transceiver via DB-15 port not selected

CN5

Not installed

»

Bus select Autosense

JP2/C

Closed

 

Bus select forced 8-bit

JP2/C

Open

BASE I/O ADDRESS SELECTION

Address

JP3/A

JP3/B

JP3/C

JP3/D

 

200h

Open

Open

Open

Open

 

220h

Closed

Open

Open

Open

 

240h

Open

Closed

Open

Open

 

260h

Closed

Closed

Open

Open

»

300h

Open

Open

Closed

Open

 

320h

Closed

Open

Closed

Open

 

340h

Open

Closed

Closed

Open

 

360h

Closed

Closed

Closed

Open

INTERRUPT SELECTION

IRQ

JP1/A

JP1/B

JP1/C

JP1/D

JP1/E

JP1/F

JP1/G

JP1/H

»

3

Closed

Open

Open

Open

Open

Open

Open

Open

 

4

Open

Closed

Open

Open

Open

Open

Open

Open

 

5

Open

Open

Closed

Open

Open

Open

Open

Open

 

9

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Closed

BUS TIMING CONFIGURATION

Setting

JP2/A

JP2/B

»

Normal

Closed

Open

 

Alternate

Open

Closed

DIAGNOSTIC LED(S)

LED

Status

Condition

LED1

On

Network connection is good

LED1

Off

Network connection is broken