IBM CORPORATION

TOKEN-RING 16/4 ADAPTER

NIC Type

Token-Ring

Transfer Rate

4/16Mbps

Data Bus

8-bit ISA

Topology

Ring

Wiring Type

IBM Type-6

Boot ROM

Available

BOOT ROM ADDRESS SELECTION

Address

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

 

A000h

On

Off

On

On

On

On

 

A400h

On

Off

On

On

Off

On

 

A800h

On

Off

On

Off

On

On

 

AC00h

On

Off

On

Off

Off

On

 

B000h

On

Off

Off

On

On

On

 

B400h

On

Off

Off

On

Off

On

 

B800h

On

Off

Off

Off

On

On

 

BC00h

On

Off

Off

Off

Off

On

»

C000h

Off

On

On

On

On

On

 

C400h

Off

On

On

On

Off

On

 

C800h

Off

On

On

Off

On

On

 

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

 

D800h

Off

On

Off

Off

On

On

 

DC00h

Off

On

Off

Off

Off

On

 

E000h

Off

Off

On

On

On

On

 

E400h

Off

Off

On

On

Off

On

 

E800h

Off

Off

On

Off

On

On

 

EC00h

Off

Off

On

Off

Off

On

 

F000h

Off

Off

Off

On

On

On

INTERRUPT REQUEST SELECTION

IRQ

SW1/7

SW1/8

2

On

On

3

On

Off

7

Off

Off

I/O BASE ADDRESS SELECTION

Address

SW1/9

»

A20h

Off

 

A24H

On

SHARED RAM SIZE SELECTION

Shared RAM size

SW1/10

SW1/11

 

8KB

On

On

»

16KB

Off

On

 

32KB

On

Off

 

64KB

Off

Off

NETWORK SPEED SELECTION

Speed

SW1/12

4Mbps

On

16Mbps

Off