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TR114+I4B

BROOKTROUT TECHNOLOGY INCORPORATED

TR114+I4B

Card Type

Digital I/O card

NIC Type

ISDN

Topology

Star

Wiring Type

Unshielded twisted pair

Data Bus

16-bit ISA

CONNECTIONS

Function

Label

Function

Label

RJ-45 UTP connector A

CN1

RJ-45 UTP connector B

CN2

USER CONFIGURABLE SETTINGS

Function

Label

Position

Only one, or the first TR114 in a system

SW1/1

On

All other TR114 cards in a system

SW1/1

Off

BASE I/O ADDRESS SELECTION

Setting

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

SW1/8

100

On

On

On

On

On

Off

On

140

On

On

On

Off

On

Off

On

180

On

On

On

On

Off

Off

On

200

On

On

On

On

On

On

Off

220

On

On

Off

On

On

On

Off

240

On

On

On

Off

On

On

Off

260

On

On

Off

Off

On

On

Off

280

On

On

On

On

Off

On

Off

2A0

On

On

Off

On

Off

On

Off

2C0

On

On

On

Off

Off

On

Off

Note:

A total of 255 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/8 is the Most Significant Bit and switch SW1/1 is the Least Significant Bit. The switches have the following decimal values: SW1/8=32768, SW1/7=16384, SW1/6=8192, SW1/5=4096, SW1/4=2048, SW1/3=1024, SW1/2=512, SW1/1=256. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0)

INTERRUPT SELECTION

IRQ

JP1

3

Pins 1 & 2 closed

4

Pins 3 & 4 closed

5

Pins 5 & 6 closed

6

Pins 7 & 8 closed

7

Pins 9 & 10 closed

9

Pins 11 & 12 closed

10

Pins 13 & 14 closed

11

Pins 15 & 16 closed

12

Pins 17 & 18 closed

14

Pins 19 & 20 closed

15

Pins 21 & 22 closed

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

LED1

Green

Blinking

Normal operation on A

LED1

Green

Off

Loss of ISDN telephone service on A

LED2

Green

Blinking

Normal operation on B

LED2

Green

Off

Loss of ISDN telephone service on B

LED3

Red

Blinking

Data is being transmitted on ISDN channel 3

LED3

Red

Blinking (fast)

ISDN channel 3 is off hook

LED4

Red

Blinking

Data is being transmitted on ISDN channel 2

LED4

Red

Blinking (fast)

ISDN channel 3 is off hook

LED5

Red

Blinking

Data is being transmitted on ISDN channel 1

LED5

Red

Blinking (fast)

ISDN channel 1 is off hook

LED6

Red

Blinking

Data is being transmitted on ISDN channel 0

LED6

Red

Blinking (fast)

ISDN channel 0 is off hook