RACAL INTERLAN, INC.

InterLan AT

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

8-bit ISA

Topology

Linear Bus

Wiring Type

Shielded

Unshielded twisted pair

RG-58A/U 50ohm coaxial

AUI transceiver via DB-15 port

Boot ROM

Available

I/O BASE ADDRESS

Address

JP1

JP2

JP3

JP4

300h

Closed

Open

Open

Open

320h

Open

Closed

Open

Open

340h

Open

Open

Closed

Open

380h

Open

Open

Open

Closed

INTERRUPT REQUEST

IRQ

JP5

JP6

JP7

JP8

5

Closed

Open

Open

Open

6

Open

Closed

Open

Open

12

Open

Open

Closed

Open

15

Open

Open

Open

Closed

BOOT ROM ADDRESS

Address

JP9

JP10

JP11

JP12

JP13

Disabled

Closed

Open

Open

Open

Open

C0000h

Open

Closed

Open

Open

Open

C4000h

Open

Open

Closed

Open

Open

C8000h

Open

Open

Open

Closed

Open

CC000h

Open

Open

Open

Open

Closed

BASE MEMORY ADDRESS

Address

JP14

JP15

JP16

JP17

D0000h

Closed

Open

Open

Open

D4000h

Open

Closed

Open

Open

D8000h

Open

Open

Closed

Open

DC000h

Open

Open

Open

Closed

SYSTEM ARCHITECTURE

Setting

JP18

JP19

»

Compaq EISA

Pins 1 & 2 Closed

Pins 2 & 3 Closed

 

IBM PC or PC XT

Pins 2 & 3 Closed

Pins 2 & 3 Closed

 

Other

Pins 1 & 2 Closed

Pins 1 & 2 Closed

CABLE TYPE

Type

JP20

AUI transceiver via DB-15 port

Option 1

Shielded/Unshielded twisted pair

Option 2

RG--58A/U 50ohm coaxial

Option 3

LINK INTEGRITY TEST

Setting

JP21

Enabled

Pins 1 & 2 Closed

Disabled

Pins 2 & 3 Closed

DIAGNOSTIC LED(S)

Color

Status

Condition

Green

On

Card is connected to the network

Green

Blinking

Data is being received

MISCELLANEOUS NOTES

Not all cards have the LED indicator.