CABLETRON SYSTEMS, INC.

E1112

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

8-bit ISA

Topology

Star

Linear Bus

Wiring Type

RG-58A/U 50ohm coaxial

Unshielded twisted pair

Boot ROM

Available

I/O BASE ADDRESS

Address

JP1A

JP1B

»

220h

Closed

Closed

 

280h

Closed

Open

 

300h

Open

Closed

 

380h

Open

Open

BOOT ROM ADDRESS

Address

JP2A

JP2B

»

Disabled

Open

Open

 

C0000h

Closed

Closed

 

D0000h

Open

Closed

 

E0000h

Closed

Open

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

1

Green

On/Blinking

Data is being transmitted

1

Green

Off

Data is not being transmitted

2

Red

On/Blinking

Collision detected on network

2

Red

Off

Normal operation

3

Yellow

On/Blinking

Data is being received

3

Yellow

Off

Data is not being received

4

Green

On

Card is receiving power

4

Green

Off

Card is not receiving power

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