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 D16000 System-On-Chip Family
Product Description
Primary Applications * Feature Phones * Digital Answering Functions for Corded or Cordless Phones * Stand-Alone Digital Answering Devices * Portable Digital Voice Recorders * Automotive Applications
"System-On-Chip" Solution For Fully Integrated Digital Telephones
The D16000 Family of products features a stateof-the-art, fully integrated DSP System-On-Chip specially designed to provide custom solutions for Integrated Digital Telephones (IDT) which among other functions offer advanced digital answering applications. DSP Group's advanced proprietary technology ensures unparalleled performance and costeffectiveness, as well as critical time-to-market capabilities in this new generation of chip technology.
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D16000 System-On-Chip Family
Real Single System Chip Solutions
D16000 - The Leading Family of DSP "System-On-Chip" Products
The D16000 Family of products provides real, single system chip solutions for Integrated Digital Telephones including advanced Digital Answering and Feature Phone applications. The Family's open architecture allows for standard product configuration with internal or external Host Controller with fixed functionality - or custom solution with internal programmable Host Controller. TrueSpeech(R) Voice Compression * Superior Quality TrueSpeech(R) Triple Rate CoderTM for optimization of voice quality and recording time. Enables selectable recording times: 11, 15, 25 minutes per 4Mb of memory. * High-Quality TrueSpeech(R) Low-Rate Coder enables 15 minutes of recording time per 4Mb of memory. Highlights * Embedded Sigma Delta CODECS Analog Front End and Host Controller * True Full Duplex SpeakerPhone(R) with both acoustical and near-end echo cancellation * Caller ID (CID), CID on Call Waiting (CWCID) (Bell 202 & V.23) * Supports External Flash & ARAM Message Memory * IOM-2 Interface for Direct Connection to ISDN and DECT * Language Independent Voice Recognition * Optional Internal or External Host Controller Configuration * TrueSpeech(R) Natural Voice Prompting (Optional) * FlexispeechTM Playback at variable speed (50%-200%) * Multiple OGM and Mailbox Playback and Recording * Call Progress, Tone Detection * Automatic Gain Control (AGC) specifically for Speech in Telephony environments
Integrated Digital Telephone System-On-Chip DSP with Embedded C Function, AFE, 1-3 CODECS, PLL & RTC
D16000 Line Interface
MUX
PLL
RTC
Telephone Line
Flash/ARAM Memory Host Controller
Base Handset/RF

CODEC
DSP
DSP Speech Processor
CODEC CODEC
IOM-2 Interface
LED/LCD Display Keypad
Versatile Range of Integrated Solutions
An Open Architecture Family of Advanced System-On-Chip Solutions
The open architecture of the D16000 Family allows customers to mix and match features available from DSP Group's proprietary algorithms to suit their real product market requirements. This unique capability to customize DSP functionalities results in cost-effective creation of highly differentiated end-user products.
Features Superset of all D16000 family components Superior Quality TrueSpeech(R) Triple Rate CoderTM
Dynamic recompression of higher bit rate messages for additional memory space High-Quality TrueSpeech(R) Low-Bit Rate Coder Memory management to external message memory Voice Prompt storage in embedded ROM Flexible architecture and choice of internal or external Host Controller implementation Memory size and CODEC tailoring Flash-based version with Multiple Time Programming (MTP) for debugging, testing and qualifying customer applications
Programming The Internal Host Controller
The D16000 Family provides a user-friendly and effective development environment enabling the programming of the internal Host Controller to ensure a product's critical fast time to market. DSP Group also offers reference design programs which can be used as main kernels for users' applications.
D16500 D16300 X X X X
TAD Dev. Kit SW Tools MTP Sample
D16000 Host Software Development Flow
Host Code Development Target PCB In-System Verification & Qualification Object File
X Flash Flash/ ARAM X X X
Provided by DSPG
Engineering Samples
Tape-Out
X X
X X
Feature Phone Applications The D16000 Family is a cost-effective platform for Feature Phones with single ICs offering Full Duplex SpeakerPhone, Natural Voice Prompt, Caller ID (CID) and Voice Recognition options.
DSP Group offers a unified line of development tools which provides for the flawless development and debugging of users' defined applications. Running under Windows with a friendly GUI, the Software Development Tools (SDT) include: * Assembler * Linker * Debugger * C Compiler
D16000 System-On-Chip Family
Product Range
THE D16000 FAMILY RANGE OF PRODUCTS
SUPERIOR QUALITY TRUESPEECH(R) TRIPLE RATE CODERTM
P/N D16529 D16559 D16521 D16551 D16571 D16587 Host Internal Internal External External External External Message Memory Flash Flash Flash Flash Flash Flash CODEC 1 (1) 2 1 2 1 1
(1)
Internal RAM/ROM For User [Word] 480/24K 480/32K N/A N/A N/A N/A
VP (Typ/Max) [Sec] Ext. Flash Ext. Flash Ext. Flash Ext. Flash Ext. Flash Ext. Flash
Features CID option CID option FDSP CID option CID option FDSP FDSP IOM-2 VR
HIGH QUALITY TRUESPEECH(R) LOW-BIT RATE CODER
P/N D16328 D16358 D16329 D16359 D16321 D16351 D16325 D16355 D16308 Host Internal Internal Internal Internal External External External External Internal Message Memory ARAM ARAM Flash Flash Flash Flash ARAM ARAM ARAM CODEC 1 (1) 2
(1)
Internal RAM/ROM For User [Word] 176/38K(2) 176/38K
(2)
Internal VP (Typ/Max [Sec] 34/56(3) 34/56
(3)
Features CID option CID option FDSP CID option CID option FDSP CID CID FDSP CID CID FDSP Fixed Functions
1 (1) 2 (1) 1 2 1 2 1
500/12K 500/12K N/A N/A for VP only for VP only N/A
Ext. Flash Ext. Flash Ext. Flash Ext. Flash 80 80 Fixed
(1) (2)
optional additional 1/2 CODEC including internal Voice Prompt (3) standard Voice Prompt is 34 sec. - option up to 56 sec.
US Office DSP Group, Inc. 3120 Scott Boulevard Santa Clara, CA 95054 Tel: (408) 986-4300 Fax: (408) 986-4323 Europe Office DSP Group Europe, SARL 18 rue de L'Effort Mutuel 91300 Massy, France Tel: (33) 607-686-754 Fax: (33) 160-105-187 www.dspg.com
Israel Office DSP Group Ltd. 5 Shenkar St. Herzliya 46120, Israel Tel: (972) 9-952-9696 Fax: (972) 9-954-1234 Japan Office Nihon DSP Group K.K. Yasuda Kasai Bldg. 2-3-1, Higashi-Gotanda Shinagawa-Ku Tokyo, 141-0022, Japan Tel: (81) 3-3449-7851 Fax: (81) 3-3449-8006
(c) DSP Group, Inc. All Rights Reserved. TrueSpeech(R), Triple Rate CoderTM, FlexiSpeechTM and SpeakerPhone(R) are trademarks or registered trademarks of DSP Group, Inc. Other company and product names mentioned in this document may be the trademark or registered trademark of their respective manufacturers.
PN - D16000 - 12/98 - 1.0


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