Samsung Ds 616 General Description Manual

Digital Communications System
General Description
Every effort has been made to eliminate errors and ambiguities in the information
contained in this guide. Any questions concerning information presented here
should be directed to SAMSUNG TELECOMMUNICATIONS AMERICA, 2700 NW
87th Avenue, Miami, FL 33172, telephone (305) 592-2900. SAMSUNG
TELECOMMUNICATIONS AMERICA disclaims all liabilities for damages arising
from the erroneous interpretation or use of information presented in this guide.
DS
616 

telecommunications
Publication Information
SAMSUNG TELECOMMUNICATIONS AMERICA  reserves the right without prior
notice to revise information in this publication for any reason.
SAMSUNG TELECOMMUNICATIONS AMERICA  also reserves the right without
prior notice to make changes in design or components of equipment as
engineering and manufacturing may warrant.
Copyright 2002
Samsung Telecommunications America
All rights reserved. No part of this manual may be reproduced in any form or by
any means—graphic,...

TABLE OF CONTENTS
PART DESCRIPTION PAGE
1SYSTEM OVERVIEW
1.1INTRODUCTION................................................................................1.2
1.2SIZE AND CONFIGURATION............................................................1.2
1.3TECHNOLOGY..................................................................................1.5
1.4PROGRAMMING................................................................................1.5
2HARDWARE DESCRIPTIONS
2.1BASIC KEY SERVICE...

1.1
DS 616 GENERAL SYSTEM DIAGRAM
SINGLE LINE
TELEPHONESTANDARD TELEPHONE
TONE / PULSE
DOOR
PHONES
EXTERNAL MUSIC
SOURCE
SVM 400
48 VDC
BATTERY BACKUP DS 24D KEYSET
COMPUTER
- SYSTEM PROGRAMMING
- REMOTE PROGRAMMING
AUTO ATTENDANT
CARD
110V AC
EXTERNAL PAGING PRINTER OR CALL
ACCOUNTING SYSTEMLOUD BELLS 

1.2
PART 1. SYSTEM OVERVIEW
1.1 INTRODUCTION
The DS 616, Digital Communication System, is a digital telephone system designed for
the small to medium-size businesses. DS 616 is easy to install and maintain, convenient
to use and flexible to accommodate a variety of features. The system employs the very
latest DSP technology (Digital Signal Processors).
DS 616 provides interface cards that allow connection to the public telephone network or
private networks. These are generally referred to as trunk cards....

1.3
The system maximum capacity is as follows:
s n o i t a t S)s T L S 4 , s t e s y e k 2 1 ( 6 1
s e n i L . O . C g o l a n A6
l e n n a h C c i s u M)l a n r e t x E r o l a n r e t n I ( 1
e g a P l a n r e t x E1
t c a t n o C y r D e s o p r u P - l a r e n e G1
s t r o P O / I l a i r e S)s r o t c e n n o c 9 B D ( 2
s l e n n a h C t n a d n e t t A o t u A4
s l e n n a h C D I r e l l a C g o l a n A)g n i k c o l B - n o N ( 8
CONFIGURATION NOTES
1. The DS 616 does not support the...

1.4
TRK EXP SLOTSIO
OPTIONAA OPTION
POWER SUPPLYP4
P5U703
ODD
1U704
EVEN
1U705
ODD
2U706
EVEN
2
DS 616 SYSTEM CONFIGURATION 

1.3 TECHNOLOGY
SWITCHING
System switching is accomplished by means of a custom IC “engine” that provides 256
switchable digital channels. The engine is controlled by its own 16-bit Motorola® MC
68000 microprocessor and switching control program. Each of the 256 digital channels is
automatically assigned to carry voice or data as required by system operation in a PCM
format.
In addition to the 256 channels mentioned above, the systems also utilize Digital Signal
Processors (DSPs). Each DSP may be...

on-site to modify the customer database or to download (save) the entire customer data-
base to a file. This file can then be saved as a backup and be uploaded when required to
restore the database. Through the use of modems, PCMMC can access a DS 616 system
remotely (off-site) to make database changes or perform uploads or downloads of the
customer database as if the technician were on-site.
1.6 

2.1
PART 2. HARDWARE DESCRIPTIONS
2.1 BASIC KEY SERVICE
UNIT
The DS 616 Key Service Unit (KSU) is a single
metal cabinet containing the following:
!A power supply.
!Processing, memory and switching. CPU
(68EC000), 2 Mbyte Program Memory, 256
Kbyte Data Memory with a backup super
capacitor, real time clock.
!Twelve (12) Digital Keyset Interfaces.
!Four (4) Single Line Telephone Interfaces
with loop-disconnect facilities.
!One (1) Internal Music Source or an Exter-
nal Music Interface  for Music-On-Hold...