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DA-200

D-LINK

DA-200

NIC Type

ARCnet

Transfer Rate

2.5Mbps

Data Bus

16-bit ISA

Topology

Star

Wiring Type

RG-62A/U 93ohm coaxial

Boot ROM

Available

NODE ADDRESS

Node

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

SW1/8

0

-

-

-

-

-

-

-

-

1

Off

Off

Off

Off

Off

Off

Off

On

2

Off

Off

Off

Off

Off

Off

On

Off

3

Off

Off

Off

Off

Off

Off

On

On

4

Off

Off

Off

Off

Off

On

Off

Off

251

On

On

On

On

On

Off

On

On

252

On

On

On

On

On

On

Off

Off

253

On

On

On

On

On

On

Off

On

254

On

On

On

On

On

On

On

Off

255

On

On

On

On

On

On

On

On

Note: Node address 0 is used for messaging between nodes and must not be used.

A total of 255 node address settings are available. The switches are a binary representation of the decimal node addresses. Switch 1 is the Least Significant Bit and switch 8 is the Most Significant Bit. The switches have the following decimal values: switch 1=128, 2=64, 3=32, 4=16, 5=8, 6=4, 7=2, 8=1. Turn on the switches and add the values of the on switches to obtain the correct node address. (On=1, Off=0)

RESPONSE TIMEOUTS

Response Time

Idle Time

Reconfig Time

JP1A

JP1B

78 m s

86 m s

840ms

Pins 1 & 2 closed

Pins 1 & 2 closed

 

285 m s

316 m s

1680ms

Pins 1 & 2 closed

Pins 2 & 3 closed

 

563 m s

624 m s

1680ms

Pins 2 & 3 closed

Pins 1 & 2 closed

 

1130 m s

1237 m s

1680ms

Pins 2 & 3 closed

Pins 2 & 3 closed

Note: All NICs on the network segment must have this option set the same.

I/O BASE ADDRESS

Address

JP2A

JP2B

JP2C

JP2D

200h

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

240h

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

260h

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

2E0h

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

300h

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

340h

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

360h

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

3E0h

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

BOOT ROM ADDRESS

Address

JP3A

JP3B

 

C8000 - CBFFFh

Pins 2 & 3 closed

Pins 2 & 3 closed

 

CC000 - CFFFFh

Pins 1 & 2 closed

Pins 2 & 3 closed

D8000 - DBFFFh

Pins 2 & 3 closed

Pins 1 & 2 closed

 

DC000 - DFFFFh

Pins 1 & 2 closed

Pins 1 & 2 closed

INTERRUPT REQUEST

IRQ

JP4A

JP4B

JP4C

JP4D

JP4E

JP4F

JP4G

JP4H

JP4I

JP4J

JP4K

2/9

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

3

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

Open

4

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

5

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

6

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

7

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

13

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

BOOT ROM

Setting

JP5

Disabled

Pins 2 & 3 closed

 

Enabled

Pins 1 & 2 closed