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Dialogic

 

 

DM3 Fax Boards 
DM/F300-1E1-PCIU 

Quick Install Card 

 

Part Number 64-0069-02 
Copyright © 2001-2007 
Dialogic Corporation.   
All Rights Reserved. 

 

Before You Begin 

 

Protecting the Board from Damage 

CAUTION: 

All computer boards are sensitive to 

electrostatic discharge (“ESD”).  Handle all static-
sensitive boards and components at a static-safe work 
area, and observe anti-static precautions at all times. 

 

If you are not familiar with ESD safety precautions, visit 

http://www.dialogic.com/support/hwinstall

 to learn more. 

 

Unpacking the Board 

 
Unpack the Dialogic

®

 DM/F300-1E1-PCIU Fax Board 

(“board”) according to the following steps: 
 

1.

 

Prepare a static-safeguarded work area. 

2.

 

Carefully remove the board from the shipping 
carton and anti-static packaging.  Handle the 
board by the edges and avoid touching the 
board’s components. 

3.

 

Lay the board on the static-dissipative work 
surface. 

 
Note:

 Place boards in static-shielding bags when 

carrying boards from station to station. 
 

CAUTION

: Do not remove the board from the anti-static 

packaging until you are ready to install it.  Observe 
proper anti-static precautions at all times. 

 
 

 

 

Configuring the Hardware 

Board Identification 

The device driver, part of the system software, assigns 
board instance numbers in ascending order (beginning 
with 0) as it detects each board in your system. A board 
instance number is the identification (ID) number used by 
the system software to recognize the board. 

Note:  

If you add or remove a board, the system may 

change the existing board instance numbers. 

 
Windows Systems 

Leave SW1 set to the factory default of 0 to let the 
system automatically assign board instance numbers by 
PCI bus slot number. 

After the hardware and the system software are installed, 
refer to the Dialogic

®

 Configuration Manager (DCM) 

utility to retrieve the assigned board instance ID 
number(s). For more information about board 
identification, see the DCM online help. 

 

Linux Systems 

In a Linux system, you 

must

 set SW1 to a unique 

number for each installed board. Use a non-magnetic 
screwdriver to turn SW1 to one of 16 board ID settings, 
0–9 or A–F. 

After the hardware and the system software are installed, 
refer to the proper configuration files to retrieve the 
assigned board instance ID number(s). For more 
information about Linux configuration files, see the 
Dialogic

®

 System Software documentation. 

 

Installing the Hardware 

1.

 

With your computer on the static-safe work area, 
switch off the power and disconnect all power cords 
from the electrical outlets. 

2.

 

Remove the computer cover. 

3.

 

Select an empty PCI expansion bus slot and remove 
the slot’s retaining screw and access cover plate (if 
applicable). 

4.

 

If you are not installing your board in an ISA form 
factor PCI slot, remove the ISA edge retainer from 
the board. 

Physical Description 

 

1

5

10

9

8

2

3

4

6

7

JP2B

JP2A

Red

Yellow

Green

Loopback

CH4 CH3 CH2 CH1

1.

 

RJ-48C Jack:

 Connector to external digital 

telephone network interface. 

2.

 

General Network Interface Alarm LED

 

3.

 

Power LED

 

4.

 

Reset LED

 

5.

 

SW1:

 Rotary switch to set board identification 

(Linux systems only). 

6.

 

Alarm LEDs:

 During power-up, indicate Power-

On Self-Test (POST) status. During operation 
CH1 LEDs indicate network alarms for the 
telephone trunk. 

Red

—Indicates loss of signal.  

Yellow

—Indicates loss of frame synchronization 

at far end of external network. 

Green

—Indicates signal present; powered up 

and receiving signal from external sources. 

Loopback

—Indicates loopback mode is 

activated. 

7.

 

CT Bus/MVIP Bus Termination Jumpers:  

Bus signal is terminated when the 
corresponding

 

jumper clip is installed. 

Note

: Signal must be terminated only on boards 

at each end of the CT Bus cable. 

JP2A:

 CT Bus termination jumper 

JP2B:

 MVIP Bus termination jumper 

8.

 

P3: 

CT Bus connector 

9.

 

ISA Edge Retainer

 

10.

 

Signal Processing Daughterboard

 

 

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