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NI5210/8-UTP, NI5210/16-UTP

RACAL INTERLAN, INC.

NI5210/8-UTP, NI5210/16-UTP

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

8-bit ISA

Topology

Star

Wiring Type

Unshielded twisted pair

AUI tranceiver via DB-15

Boot ROM

Available

CABLE TYPE

Type

JP3/A-H

Unshielded twisted pair

Pins 1, 2, & 3 closed

AUI transceiver via DB-15 port

Pins 2, 3, & 4 closed

BOOT ROM ADDRESS

Address

JP1/G

JP1/H

JP1/I

JP1/J

 

C0000h

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

 

C4000h

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

C8000h

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

 

CC000h

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

 

D0000h

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

 

D4000h

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

 

D8000h

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

 

DC000h

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

 

E0000h

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

 

E4000h

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

 

E8000h

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

 

EC000h

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

BASE I/O ADDRESS

Address

JP1/A

JP1/B

JP1/C

JP1/D

JP1/E

JP1/F

200h

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

208h

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

210h

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

218h

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

Pins 2 & 3

220h

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

3D8h

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Pins 2 & 3

Pins 2 & 3

3E0h

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

3E8h

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Pins 2 & 3

3F0h

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

3F8h

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Notes:Pins designated should be in the closed position.

A total of 64 base I/O addresses are available. The jumpers are a binary representation of the decimal memory addresses. Jumper JP1/F is the Least Significant Bit and JP1/A is the Most Significant Bit. The jumpers have the following decimal values: JP1/F=8, JP1/E=16, JP1/D=32, JP1/C=64, JP1/B=128, JP1/A=256. Configure the jumpers and add 512 and the values of the jumpers closing pins 2 & 3 to obtain the correct memory base I/O address.

INTERRUPT SETTINGS

IRQ

JP2

2

Pins 1 & 2 closed

3

Pins 3 & 4 closed

4

Pins 5 & 6 closed

5

Pins 7 & 8 closed

6

Pins 9 & 10 closed

7

Pins 11 & 12 closed

IBM PC/XT COMPATIBILITY

Setting

JP4

NIC installed in main board slot 8

Closed

NIC installed in main board slot 1-7

Open

Note:This jumper only applies when the NIC is installed in an IBM PC/XT.

ONBOARD RAM/BOOT ROM CONFIGURATION

Function

JP1/K

JP1/L

8KB of RAM installed (NI5120-UTP-8)

Pins 2 & 3 closed

N/A

16KB of RAM installed (NI5120-UTP-16)

Pins 1 & 2 closed

Pins 1 & 2 closed

8KB of RAM and Boot ROM installed

Pins 1 & 2 closed

Pins 2 & 3 closed

Note: Socket U6 can either be an 8K RAM chip or a Boot ROM.

DIAGNOSTIC LEDS

LED

Color

Status

Condition

LED1

Red

Off

Data is not being received

LED1

Red

On

Data is being received

LED2

Yellow

Off

Data is not being transmitted

LED2

Yellow

On

Data is being transmitted

LED3

Green

Off

UTP link status OK

LED3

Green

On

UTP link broken

LED4

Red

Off

AUI port selected

LED4

Red

On

UTP port selected

Note: LED3 is only active when the UTP port is selected.