NDC COMMUNICATIONS, INC.

ND1110

NIC Type

Token-Ring

Transfer Rate

4/16Mbps

Data Bus

8-bit ISA

Topology

Ring

Wiring Type

Shielded/Unshielded twisted pair via DB-9 port

Boot ROM

Available

BOOT ROM ADDRESS

Address

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

C000h

Off

On

On

On

On

On

C200h

Off

On

On

On

On

Off

C400h

Off

On

On

On

Off

On

C600h

Off

On

On

On

Off

Off

C800h

Off

On

On

Off

On

On

CA00h

Off

On

On

Off

On

Off

CC00h

Off

On

On

Off

Off

On

CE00h

Off

On

On

Off

Off

Off

D000h

Off

On

Off

On

On

On

D200h

Off

On

Off

On

On

Off

D400h

Off

On

Off

On

Off

On

D600h

Off

On

Off

On

Off

Off

D800h

Off

On

Off

Off

On

On

DA00h

Off

On

Off

Off

On

Off

DC00h

Off

On

Off

Off

Off

On

DE00h

Off

On

Off

Off

Off

Off

INTERRUPT REQUEST

IRQ

SW1/7

SW1/8

 

2

On

On

»

3

On

Off

 

6

Off

On

 

7

Off

Off

PRIMARY/ALTERNATE CARD

Setting

SW1/9

»

Primary

Off

 

Alternate

On

Note:If two of these cards are to be used in a single system, one of the cards must be set to primary and the other card must be set to alternate.

SHARED MEMORY SIZE

Size

SW1/10

SW1/11

 

8KB

On

On

»

16KB

Off

On

 

32KB

On

Off

 

64KB

Off

Off

NETWORK SEGMENT SPEED

Speed

SW1/12

»

16Mbps

Off

 

4Mbps

On

Note:All cards on the network must have this option set the same.