ANSEL COMMUNICATIONS, INC.

NC2000 REV. D

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

8/16-bit ISA

Topology

Star

Linear bus

Wiring Type

Unshielded twisted pair

RG-58A/U 50ohm coaxial

AUI transceiver via DB-15 port

Boot ROM

Available

CABLE TYPE

Type

JB1

»

Unshielded twisted pair

Setting 1

 

RG-58A/U 50ohm coaxial

Setting 2

 

AUI transceiver via DB-15 port

Setting 3

Note:See the diagram for an illustration of the settings.

I/O BASE ADDRESS

Address

SW1/1

SW1/2

»

300h

On

On

 

320h

On

Off

 

340h

Off

On

 

360h

Off

Off

BOOT ROM ADDRESS

Address

SW1/3

SW1/4

C8000h

On

On

CC000h

On

Off

D0000h

Off

On

D4000h

Off

Off

INTERRUPT REQUEST

IRQ

SW1/5

SW1/6

SW1/7

SW1/8

 

2/9

On

Off

Off

Off

»

3

Off

Off

Off

On

 

4

Off

Off

On

Off

 

5

Off

On

Off

Off

BOOT ROM

Setting

W1

»

Disabled

Open

 

Enabled

Closed

LINK INTEGRITY TEST

Setting

W2

»

Enabled

Closed

 

Disabled

Open

Note:The link integrity test is only valid when the cable type is unshielded twisted pair.

COMPATIBILITY MODE

Setting

W16

»

Disabled

Open

 

Enabled

Closed

Note:You must enable compatibility mode if the card is installed in one of the following systems:

Compaq 286 Portable, IBM PC Model 30, or a clone using a Chips & Technologies chipset.