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Product Brochure for ARCOFI-BA/SP
08/97
Audio Ringing Codec Filter featuring Enhanced Speakerphone PSB 2161/2163
The PSB 2163 ARCOFI-SP provides the subscriber with an DSP-based audio, ringing, codec, filter-processor solution for a digital telephone. It fulfills all the necessary requirements for the completion of a low-cost digital telephone featuring digital speakerphone and controlled loudhearing.(PSB 2161 loudhearing only)
1. Potential Application
Voice Terminals and Voice/Data Terminals Telephones with PC Interface Voice Featured PC Cards Video Conference Terminals Fax Machines and a/b Terminal Adapter Customers Telephone Manufacturers (digital and analog) Digital Terminal Manufacturers Video Conferencing Systems Manufacturers
2. Features:
* Programmable Analog Front End (AFE), enables direct connection of microphones, earpiece and loudspeaker; * 42+3dB transmit amplification on chip, allows the direct connection of the speakerphone microphone without external OpAmp * Digital signal processing performs all CODEC functions; Fully compatible to the G.714/CCITT and NET33/ETSI specifications; * PCM G.711/CCITT A-Law/-Law and 16-bit linear data; * IOM-2TE, IOM-2 (4MHz) and SCI/SDI serial data interfaces; * Enhanced digital speakerphone support without any external devices: "Stronger-Wins" Algorithm enables mode switching by just speaking louder (PSB 2163 only); Controlled monitoring (loudhearing) without any external devices; Automatic Gain Control (AGC) in transmit and receive direction; * 200 mW (square) / 100 mW (sine wave) loudspeaker driver capability; * Flexible DTMF, tone and ringing generator; * Low power consumption (standby <1mW);
3. Packing
Type PSB 2161 T V1.1 PSB 2163 P V3.1 PSB 2163 N V3.1 PSB 2163 T V3.1 Ordering Code Q67101-H6763 Q67100-H6768 Q67100-H6757 Q67100-H6684 Package P-DSO-28 P-DIP-28 P-LCC-28 P-DSO-28
4. Product Status
Product PSB 2163 P PSB 2163 N PSB 2161/2163 T Step V3.1 V3.1 V1.1/V3.1 Status Prod., Delivery Release Prod., Delivery Release Prod., Delivery Release Changes
5. Diagram
M U X
Piezo Out
A D
Signal Processing Tone Generator Speakerphone "Fast Echo Control" Interface IOM-2 or SCI/SDI
M U X A D
Signal Processing
DIP_2163.DOC
Product Brochure for ARCOFI-BA/SP
6. Documentation (Please contact our sales office for details)
Data Sheet ARCOFI-BA Errata Sheet (ARCOFI BA) V1.1 Errata Sheet (ARCOFI-BA/SP) Delta Sheet ARCOFI-SP V3.1 Errata Sheet V2.1+V3.1 (ARCOFI SP) App. Notes: Analog Line Interface with ARCOFI-BA Using the ARCOFI-BA with a SLIC Improving low Frequency Response Designing with the ARCOFI PSB2161, PSB 2163 Using the Automatic Gain Control Users Manual Date of issue/version 8/95 6/96 2/97 7/96 7/96 6/96 3/95 8/96 4/97 9/95 6/95 Availability available available available available available available available
08/97
Type of material Copy Copy Copy Copy Copy Copy Copy Copy Copy Copy Book Ordering number on request Q67100-H6600 Q67100-H6299 Q67100-H6253 together w. Q67100-H6253 Q67100-H6126 Q67100-H6321
7. Development and support tools
ARCOS-SP Demo-Software SIPO2163 ARCOS-SP PLUS Software Tool SIPB5132-SP ARCOFI-SP Telephone module SIPB5133-SP ARCOFI-SP Evaluation module SIPB5133-LH Loudhearing board to SIPB5133-SP SIPB5311 PCM4 Adapter SIPB8051 ISDN Telephone Development Board
8. Applications * PBX Phone
Extensions
serial
ARCOFI-SP
PSB 2163
Controller
SAB C513
SmartLink-P
PSB 2197
Reset, CLK
UPN Interf.
1 4 7
2 5 8 0
3 6 9
)*+,)*+
LED Matrix LCD Display
DC/DC Converter
+5V
Keyboard
* ISDN Phone with Full Duplex Echo Cancellation
IOM-2 Extensions
ARCOFI-BA PSB 2161
ACE PSB 2170
SCI
Controller
ISAC-S TE PSB 2186
S/T Interface
1 4 7
2 5 8 0
3 6 9
SIEMENS HL IT 9-89-4144
Power Controller PEB 2023
Keyboard
LCD Display
LED Matrix
5V
DIP_2163.DOC

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