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E2000HUB

UNIDENTIFIED

E2000HUB

Card Type

Ethernet hub

I/O Options

Expansion port

Network Transfer Rate

10Mbps

Data Bus

16-bit ISA

Topology

Linear Bus/Star

Wiring Type

Unshielded twisted pair

RG-58A/U 50ohm coaxial

Boot ROM

Available

CONNECTIONS

Function

Label

Function

Label

Unshielded twisted pair port 1

CN1

Unshielded twisted pair port 4

CN4

Unshielded twisted pair port 2

CN2

RG-58A/U 50ohm coaxial connector

CN5

Unshielded twisted pair port 3

CN3

Expansion port

CN6

USER CONFIGURABLE SETTINGS

Setting

Label

Position

»

Boot ROM enabled

JP1

Closed

 

Boot ROM disabled

JP1

Open

»

Card is installed in standard AT

JP2

Open

 

Card is installed in non-compatible AT

JP2

Closed

CABLE TYPE

Setting

JP4

»

RG-58A/U 50ohm coaxial

Pins 2 & 3 closed

 

Unshielded twisted pair

Pins 1 & 2 closed

BASE I/O ADDRESS

Setting

SW1/1

SW1/2

SW1/3

SW1/4

 

200h

On

On

On

On

 

220h

On

On

On

Off

 

240h

On

On

Off

On

 

260h

On

On

Off

Off

 

280h

On

Off

On

On

 

2A0h

On

Off

On

Off

 

2C0h

On

Off

Off

On

 

2E0h

On

Off

Off

Off

»

300h

Off

On

On

On

 

320h

Off

On

On

Off

 

340h

Off

On

Off

On

 

360h

Off

On

Off

Off

 

380h

Off

Off

On

On

 

3A0h

Off

Off

On

Off

 

3C0h

Off

Off

Off

On

 

3E0h

Off

Off

Off

Off

BOOT ROM ADDRESS

Setting

SW1/5

SW1/6

SW1/7

SW1/8

 

C0000h

On

On

On

On

 

C4000h

On

On

On

Off

»

C8000h

On

On

Off

On

 

CC000h

On

On

Off

Off

 

D0000h

On

Off

On

On

 

D4000h

On

Off

On

Off

 

D8000h

On

Off

Off

On

 

DC000h

On

Off

Off

Off

 

E0000h

Off

On

On

On

 

E4000h

Off

On

On

Off

 

E8000h

Off

On

Off

On

 

EC000h

Off

On

Off

Off

 

F0000h

Off

Off

On

On

 

F4000h

Off

Off

On

Off

 

F8000h

Off

Off

Off

On

 

FC000h

Off

Off

Off

Off

INTERRUPT

Setting

JP3/A

JP3/B

JP3/C

JP3/D

JP3/E

 

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

 

IRQ10

Open

Open

Open

Open

Open

 

IRQ11

Open

Open

Open

Open

Open

 

IRQ12

Open

Open

Open

Open

Open

 

IRQ14

Open

Open

Open

Open

Open

 

IRQ15

Open

Open

Open

Open

Open

INTERRUPT (CON’T)

Setting

JP3/F

JP3/G

JP3/H

JP3/I

JP3/J

 

IR/FONT>

Open

Open

Open

Open

Open

»

IRQ3

Open

Open

Open

Open

Open

 

IRQ4

Open

Open

Open

Open

Open

 

IRQ5

Open

Open

Open

Open

Open

 

IRQ7

Open

Open

Open

Open

Open

 

IRQ10

Closed

Open

Open

Open

Open

 

IRQ11

Open

Closed

Open

Open

Open

 

IRQ12

Open

Open

Closed

Open

Open

 

IRQ14

Open

Open

Open

Closed

Open

 

IRQ15

Open

Open

Open

Open

Closed

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

LED1

Green

On

Unshielded twisted pair port 1 is receiving data

LED1

Yellow

On

Unshielded twisted pair port 1 is transmitting data

LED1

N/A

Off

Unshielded twisted pair port 1 is not transmitting or receiving data

LED2

Green

On

Unshielded twisted pair port 2 is receiving data

LED2

Yellow

On

Unshielded twisted pair port 2 is transmitting data

LED2

N/A

Off

Unshielded twisted pair port 2 is not transmitting or receiving data

LED3

Green

On

Unshielded twisted pair port 3 is receiving data

LED3

Yellow

On

Unshielded twisted pair port 3 is transmitting data

LED3

N/A

Off

Unshielded twisted pair port 3 is not transmitting or receiving data

LED4

Green

On

Unshielded twisted pair port 4 is receiving data

LED4

Yellow

On

Unshielded twisted pair port 4 is transmitting data

LED4

N/A

Off

Unshielded twisted pair port 4 is not transmitting or receiving data