...because we can't all be on the bleeding edge...





EN-2300B/EN-2300BT/EN-2300T

DANPEX CORPORATION

EN-2300B/EN-2300BT/EN-2300T

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

16-bit ISA

Topology

Linear Bus, Star

Wiring Type

AUI transceiver via DB-15 port

RG58A/U 50ohm coaxial

Unshielded twisted pair

Boot ROM

Available

CABLE TYPE

Card Type

Cable Type

JP2/A

JP2/B

JP2/C

EN-2300B

RG58A/U 50ohm coaxial

Closed

Open

N/A

EN-2300B

AUI transceiver via DB-15 port

Open

Closed

N/A

EN-2300BT

RG58A/U 50ohm coaxial

Closed

Open

Open

EN-2300BT

AUI transceiver via DB-15 port

Open

Closed

Open

EN-2300BT

Unshielded twisted pair

Open

Open

Closed

EN-2300T

Unshielded twisted pair

N/A

N/A

Closed

BASE I/O ADDRESS/INTERRUPT SELECT

Address

IRQ

SW1/5

SW1/6

JP3/A

JP3/B

JP3/C

JP3/D

JP3/E

JP3/F

JP3/G

300h

IRQ3

Off

Off

Open

Closed

Open

Open

Open

Open

Open

320h

IRQ2

On

Off

Closed

Open

Open

Open

Open

Open

Open

340h

IRQ4

Off

On

Open

Open

Closed

Open

Open

Open

Open

360h

IRQ5

On

On

Open

Open

Open

Closed

Open

Open

Open

BASE I/O ADDRESS/INTERRUPT SELECT (CONTINUED)

Address

IRQ

SW1/5

SW1/6

JP3/A

JP3/B

JP3/C

JP3/D

JP3/E

JP3/F

JP3/G

300h

IRQ2

Off

Off

Closed

Open

Open

Open

Open

Open

Open

320h

IRQ3

On

Off

Open

Closed

Open

Open

Open

Open

Open

340h

IRQ5

Off

On

Open

Open

Open

Closed

Open

Open

Open

360h

IRQ4

On

On

Open

Open

Closed

Open

Open

Open

Open

300h

IRQ4

Off

Off

Open

Open

Closed

Open

Open

Open

Open

320h

IRQ5

On

Off

Open

Open

Open

Closed

Open

Open

Open

340h

IRQ2

Off

On

Closed

Open

Open

Open

Open

Open

Open

360h

IRQ3

On

On

Open

Closed

Open

Open

Open

Open

Open

300h

IRQ10

Off

Off

Open

Open

Open

Open

Closed

Open

Open

320h

IRQ12

On

Off

Open

Open

Open

Open

Open

Closed

Open

340h

IRQ15

Off

On

Open

Open

Open

Open

Open

Open

Closed

360h

IRQ10

On

On

Open

Open

Open

Open

Closed

Open

Open

300h

IRQ12

Off

Off

Open

Open

Open

Open

Open

Closed

Open

320h

IRQ15

On

Off

Open

Open

Open

Open

Open

Open

Closed

340h

IRQ10

Off

On

Open

Open

Open

Open

Closed

Open

Open

360h

IRQ12

On

On

Open

Open

Open

Open

Open

Closed

Open

300h

IRQ15

Off

Off

Open

Open

Open

Open

Open

Open

Closed

320h

IRQ10

On

Off

Open

Open

Open

Open

Closed

Open

Open

340h

IRQ12

Off

On

Open

Open

Open

Open

Open

Closed

Open

360h

IRQ15

On

On

Open

Open

Open

Open

Open

Open

Closed

ROM ADDRESS CONFIGURATION

Memory Address

I/O Address

IRQ

SW1/2

SW1/3

SW1/4

C800h

300h

IRQ3

Off

On

Off

 

CC00h

320h

IRQ2

On

On

Off

 

D000h

340h

IRQ4

Off

Off

On

 

D400h

360h

IRQ5

On

Off

On

ROM CONFIGURATION

Setting

SW1/1

Boot ROM enabled

On

Boot ROM disabled

Off

SYSTEM TYPE SELECT

Type

SW1/7

Other

Off

 

IBM PC Model 30-286, Compaq 286, C & T chipset systems

On

CONNECTIONS

Purpose

Location

JP1

LAN station LED connector

FACTORY CONFIGURED SETTINGS

Switch

Setting

SW1/8

N/A

DIAGNOSTIC LED

LED

Color

Status

Condition

LED1

Blue

Off

Data is not being transmitted/received

LED1

Blue

Blinking

Data is being transmitted/received