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TC3042-ST (Version 1.0) TCNS 8-BIT

THOMAS-CONRAD CORPORATION

TC3042-ST (Version 1.0) TCNS 8-BIT

NIC Type

TCNS (Proprietary)

Transfer Rate

100Mbps

Data Bus

8-bit ISA

Topology

Star

Wiring Type

Fiber optic cable

Boot ROM

Available

BASE I/O ADDRESS

Address

SW3/1

SW3/2

SW3/3

SW3/4

SW3/5

SW3/6

2E0h

Off

On

Off

Off

Off

On

 

2F0h

Off

On

Off

Off

Off

Off

 

300h

Off

Off

On

On

On

On

 

350h

Off

Off

On

Off

On

Off

BASE MEMORY ADDRESS

Address

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

SW1/8

D000h

Off

Off

On

Off

On

On

On

On

 

C000h

Off

Off

On

On

On

On

On

On

 

C400h

Off

Off

On

On

On

Off

On

On

 

C800h

Off

Off

On

On

Off

On

On

On

 

CC00h

Off

Off

On

On

Off

Off

On

On

 

D400h

Off

Off

On

Off

On

Off

On

On

 

D800h

Off

Off

On

Off

Off

On

On

On

 

DC00h

Off

Off

On

Off

Off

Off

On

On

 

E000h

Off

Off

Off

On

On

On

On

On

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

LED1

Red

On

Data is being transmitted or received.

LED1

Red

Blinking

Network connection is bad

LED1

Red

Off

No network connection, or the card is malfunctioning.

FACTORY CONFIGURED SETTINGS

Switch

Setting

SW3/switch 8

N/A

INTERRUPT SETTINGS

IRQ

JP6B

JP6C

JP6D

JP6E

JP6F

JP6G

2

Closed

Open

Open

Open

Open

Open

 

3

Open

Closed

Open

Open

Open

Open

 

4

Open

Open

Closed

Open

Open

Open

 

5

Open

Open

Open

Closed

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

 

7

Open

Open

Open

Open

Open

Closed

NODE ADDRESS

Node

SW2/1

SW2/2

SW2/3

SW2/4

SW2/5

SW2/6

SW2/7

SW2/8

 

0

-

-

-

-

-

-

-

-

1

Off

On

On

On

On

On

On

On

 

2

On

Off

On

On

On

On

On

On

 

3

Off

Off

On

On

On

On

On

On

 

4

On

On

Off

On

On

On

On

On

 

251

Off

Off

On

Off

Off

Off

Off

Off

 

252

On

On

Off

Off

Off

Off

Off

Off

 

253

Off

On

Off

Off

Off

Off

Off

Off

 

254

On

Off

Off

Off

Off

Off

Off

Off

 

255

Off

Off

Off

Off

Off

Off

Off

Off

 

Notes: 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=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128. Turn off the switches and add the values of the off switches to obtain the correct node address. (On=0, off=1)

OPERATING MODE

Mode

SW3/switch 7

Enhanced Mode

On

 

Compatible Mode

Off

WAIT STATE CONFIGURATION

0 Wait State

JP1

Disabled

Open

 

Enabled

Closed