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TOKEN-RING 4MBPS

IBM CORPORATION

TOKEN-RING 4MBPS

Card Type

Network Interface Card

NIC Type

Token Ring

Maximum Onboard Memory

Unidentified

Boot ROM

Available

Network Transfer Rate

10Mbps

Topology

Ring

Wiring Type

Shielded twisted pair

Data Bus

8-bit ISA

CONNECTIONS

Function

Label

DB-9 Shielded twisted pair connector

CN1

USER CONFIGURABLE SETTINGS

Function

Label

Position

Primary adapter enabled

S1/9

Off

 

Alternate adapter enabled

S1/9

On

 

Factory configured - do not alter.

S1/11

On

 

Factory configured - do not alter.

S1/12

On

ROM ADDRESS SELECT

Address

S1/1

S1/2

S1/3

S1/4

S1/5

S1/6

 

C0000

Off

On

On

On

On

On

 

C2000

Off

On

On

On

On

Off

 

C4000

Off

On

On

On

Off

On

 

C6000

Off

On

On

On

Off

Off

 

C8000

Off

On

On

Off

On

On

 

CA000

Off

On

On

Off

On

Off

CC000

Off

On

On

Off

Off

On

 

CE000

Off

On

On

Off

Off

Off

 

D0000

Off

On

Off

On

On

On

 

D2000

Off

On

Off

On

On

Off

 

D4000

Off

On

Off

On

Off

On

 

D6000

Off

On

Off

On

Off

Off

 

D8000

Off

On

Off

Off

On

On

 

DA000

Off

On

Off

Off

On

Off

 

DC000

Off

On

Off

Off

Off

On

 

DE000

Off

On

Off

Off

Off

Off

IRQ SELECT

IRQ

S1/7

S1/8

2

On

On

 

3

On

Off

 

6

Off

On

 

7

Off

Off

Note: Do not use interrupt 6.

SHARED RAM SELECT

Size

Label

Position

8KB

S1/10

On

16KB

S1/10

Off