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E2010/-X (Twisted Pair)

CABLETRON SYSTEMS, INC.

E2010/-X (Twisted Pair)

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

16-bit ISA

Topology

Star

Linear Bus

Wiring Type

Unshielded twisted pair

AUI transceiver via DB-15 port

Boot ROM

Not Available

INTERRUPT REQUEST

IRQ

JP1A

JP1B

JP1C

JP1D

JP1E

JP1F

 

2/9

Open

Open

Open

Open

Open

Pins 1 & 2

3

Pins 1 & 2

Open

Open

Open

Open

Open

 

4

Open

Pins 1 & 2

Open

Open

Open

Open

 

5

Open

Open

Pins 1 & 2

Open

Open

Open

 

6

Open

Open

Open

Pins 1 & 2

Open

Open

 

7

Open

Open

Open

Open

Pins 1 & 2

Open

 

10

Open

Pins 2 & 3

Open

Open

Open

Open

 

11

Open

Open

Pins 2 & 3

Open

Open

Open

 

12

Open

Open

Open

Pins 2 & 3

Open

Open

 

14

Open

Open

Open

Open

Pins 2 & 3

Open

 

15

Open

Open

Open

Open

Open

Pins 2 & 3

Note:Pins designated should be in the closed position.

I/O BASE ADDRESS

Address

JP2A

JP2B

220h

Closed

Closed

 

280h

Closed

Open

 

300h

Open

Closed

 

380h

Open

Open

COMPATIBILITY MODE

Setting

JP3

Disabled

Closed

 

Enabled

Open

Note:On some systems the data bus timing is not truly IBM PC/AT compatible. If the card is not initializing,

CARD SPEED

Setting

JP4

10MHz

Pins 1 & 2 Closed

 

20MHz

Pins 2 & 3 Closed

CABLE TYPE

Type

Switch PSS

Unshielded twisted pair

On

 

AUI transceiver via DB-15 port

Off

SIGNAL QUALITY ERROR (SQE) TEST

Setting

Switch SQE

Disabled

Off

 

Enabled

On

Note:Signal Quality Error (SQE) is a test of the collision circuitry and path.

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

Twisted pair network connection is good

4

Green

Off

Twisted pair network connection is broken