HwMuseum | Index

EDIMAX COMPUTER COMPANY

EN-4200

NIC Type

Ethernet

Network Transfer Rate

10Mbps

Data Bus

32-bit VESA Local Bus

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

CN1

RG-58A/U 50ohm coaxial port

CN2

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Mother board clock >33Mhz, 1 wait clock

JP1

Closed

 

Mother board clock =<33Mhz

JP1

Open

 

Factory configured - do not alter

JP3/A

Unidentified

»

Configuration select software

JP3/F

Closed

 

Configuration select hardware

JP3/F

Open

BIOS ADDRESS SELECTION

Address

JP3/B

JP3/C

JP3/D

JP3/E

Disabled

Open

Open

Open

Open

C000h

Closed

Open

Open

Open

C400h

Closed

Closed

Open

Open

C800h

Open

Open

Closed

Open

CC00h

Closed

Open

Closed

Open

D000h

Open

Closed

Closed

Open

D400h

Closed

Closed

Closed

Open

D800h

Open

Open

Open

Closed

DC00h

Closed

Open

Open

Closed

BASE I/O ADDRESS SELECTION

Setting

JP2/A

JP2/B

JP2/C

240h

Open

Closed

Open

280h

Closed

Closed

Open

2C0h

Open

Open

Closed

300h

Open

Open

Open

320h

Closed

Open

Closed

340h

Open

Closed

Closed

360h

Closed

Closed

Closed

INTERRUPT SELECTION

IRQ

JP2/D

JP2/E

JP2/F

2/9

Closed

Closed

Open

3

Open

Open

Open

4

Closed

Open

Open

5

Open

Closed

Open

10

Open

Open

Closed

11

Closed

Open

Closed

12

Open

Closed

Closed

15

Closed

Closed

Closed

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

LED1

Yellow

On

Network connection is good

LED1

Yellow

Off

Network connection is broken

LED2

Green

On

Data is being transmitted/received

LED2

Green

Off

Data is not being transmitted/received

Note: The exact locations of LED1 and LED2 are unidentified.