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INTERLAN TR16/4 ISA

RACAL INTERLAN

INTERLAN TR16/4 ISA

NIC Type

Token Ring

Network Transfer Rate

4/16Mbps

Data Bus

16-bit ISA

Topology

Ring

Wiring Type

Shielded twisted pair

Unshielded twisted pair

Boot ROM

Not available

CONNECTIONS

Function

Label

Function

Label

Unshielded twisted pair port

CN1

Shielded twisted pair port

CN2

USER CONFIGURABLE SETTINGS

Function

Label

Position

Boot ROM disabled

SW2/1

On

 

Boot ROM enabled

SW2/1

Off

Media type 1 select

SW2/3

On

 

Media type 3 select

SW2/3

Off

Minimum burst

SW2/6

On

 

Maximum burst

SW2/6

Off

Internal 8Mhz Clock select

SW2/7

On

 

Bus clock select

SW2/7

Off

ROM SIZE SELECTION

Setting

SW2/5

8KB

On

 

16KB

Off

NETWORK SPEED SELECTION

Speed

SW2/2

 

4Mbps

Off

16Mbps

On

DMA CHANNEL SELECTION

Channel

SW1/7

SW1/8

 

0

On

On

 

5

Off

On

 

6

On

Off

7

Off

Off

BASE I/O ADDRESS SELECTION

Address

SW1/1

SW1/2

 

A00

On

On

A20

Off

On

 

A40

On

Off

 

A60

Off

Off

INTERRUPT SELECTION

IRQ

SW1/3

SW1/4

 

2

On

On

9

Off

On

 

10 (IRQ3 if 8-bit slot)

On

Off

 

11 (IRQ2 if 8b-it slot)

Off

Off

BOOT ROM CONFIGURATION

Setting

SW2/4

Enabled

Off

 

Disabled

On

ROM ADDRESS SELECTION

Address

SW1/5

SW1/6

CC00

On

On

 

D000

Off

On

 

D800

On

Off

 

DC00

Off

Off