CAR ENTERTAINMENT SYSTEMS

2Semiconductors

-1- System Strategy Car Entertainment

CAR RADIO goes for:• CREST/CRISP & One Chip for Low End

• Digital IF „Software Radio“ DSPs for Mainstreamand High End

CAR AUDIO goes for:• Multichannel Sound Systems(Logic7, Dolby Pro Logic 2 etc.)

• High Efficiency Amplifiers(Class-H, Class-D, Cool Power)

CAR TV goes for:• Hybrid Receiversanalog TV + DVB-T

• MOST-Bus Interconnection

3Semiconductors

Car Audio production will grow by 2,5% p.a. until 2010

Forecast Global Car Audio Production Volumes & CD, MP3* penetration (Mpcs, %)

69 68 69 71 73 74 77 79 81 84

2001 2002 2003 2004 2005 2006 2007 2008 2009 20102001 2002 2003 2004 2005 2006 2007 2008 2009 2010

65%

90%

CD Penetration

2001 2002 2003 2004 2005 2006 2007 2008 2009 20101%

72%

MP3* PenetrationSource: Strategy Analytics, IMS Research, BL Car Infotainment Market Intelligence (Status Feb. 2003)

CAGR: 2,5%

* Includes other compressed Audio

4Semiconductors

Philips Car Radio SystemsImportant Abbreviations -1-

Analog Signal Processor (ASP) based on BiMOS3-Technology

Car Radio Integrated Signal Processor

CRISP

Tuner & ASP One Chip based on BiMOS3-Technology

CREST-CRISP-Combi

One Radio CHIp Device

CCCORCHID

Digital Signal Processor with analog and digital Interfaces

Car Radio Digital Signal Processor

C-DSP or Car-DSP

Automatic IF Bandwidth Control for FM-Signals

Precision (Philips) Adjacent Channel Suppression

PACS

New Tuner Generation based on BiMOS3-Technology

Car Radio Enhanced Selectivity Tuner

CREST

Successor of the ICE Tuner Family

New In Car EntertainmentNICE

RemarksLong NameAbbreviation

5Semiconductors

Philips Car Radio SystemsImportant Abbreviations -2-

The PI-Code in the RDS-Data is linked to a certain Radio Station

Program IdentificationPI

Via RDS the AF-lists of the Radio Stations are transmitted

Alternative FrequencyAF

AF-Signal up to 75KHz containing L+R, L-R, 19KHz Pilot Tone & RDS

FM-Multiplex SignalMPX

Low Data Rate Signal (1,2KBit/s) for Radio Station Info and TMC (fcarrier=57kHz )

Radio Data SystemRDS

Traffic Info transmitted continuously by some Radio Stations

Traffic Message ChannelTMC

RemarksLong NameAbbreviation

6Semiconductors

New Single Tuner Car-DSP with Digital-IF Interface and MP3-Decoder

CAr RAdio with Compressed Audio System

CARACAS

New Single Tuner Car-DSP with Digital-IF Interface

Digital Audio NudeDAN

Typ. Frequencies for Radio:10,7MHz and 450kHz

Inter FrequencyIF

Philips specific Audio DSP Cores used in Car-DSPs

Economic Parameterizable Integrated CoreS

EPICS

Car-DSP developped in close cooperation with VISTEON

Monolithic Automotive Digital Radio Engine

MADRE

New Double Tuner Car-DSP with Digital-IF Interfaces

DIgital RAdio New AudioDIRANA

XM and Sirius Radio are using this technique for pay radio

Satellite Digital Audio Radio Services

SDARS

RemarksLong NameAbbreviation

Philips Car Radio SystemsImportant Abbreviations -3-

7Semiconductors

Car Radio Blocks

RFFrontend

Radio &Audio

ProcessingAmplifiers

Front l,r

Rear l,r

VoltageRegulators

IFProcessing

•• Stereo DecoderStereo Decoder

•• FM/AM Noise BlankerFM/AM Noise Blanker

•• Weak Signal ProcessorWeak Signal Processor

•• RDS DecoderRDS Decoder

•• Sound Processor Sound Processor

•• FM/AMFM/AM--TunerTuner

•• PLLPLL--Tuning SystemTuning System

•• AGCAGC--Control Control

•• Software Alignment µP

ControllerSoftware Alignment

•• IFIF--AmplifierAmplifier

•• FMFM--IFIF--Filter (adaptive)Filter (adaptive)

•• FMFM--DemodulatorDemodulator

•• AMAM--Demodulator Demodulator

•• RDSRDS--Updating Updating

8Semiconductors

High Quality Tuner

CRISP AFAmplifiers

µPController

Front l,r

Rear l,r

VoltageRegulators

NICE (-PACS) or CREST

Bipolar, BiMOSor A-BCD Process

CMOS Process

9Semiconductors

High Quality Tuner with IPAS

NICE (-PACS) or CREST CRISP

µPController

Front l,r

Rear l,r

IPAS

Bipolar, BiMOSor A-BCD Process

CMOS Process

10Semiconductors

Mainstream Radio

CCC (CREST CRISP COMBI)

µPController

Front l,r

Rear l,r

VoltageRegulator

IPAS

Bipolar, BiMOSor A-BCD Process

CMOS Process

11Semiconductors

Premium Quality Tuner

NICE-PACS or CRESTSAA7709SAA7706Car-DSPs

AFAmplifiers

µPController

Front l,r

Rear l,r

VoltageRegulators

Bipolar, BiMOSor A-BCD Process

CMOS Process

12Semiconductors

Digital IF Concept

D-DICEor

DICE 2

DAN (Single IF)DIRANA, CARACAS (Dual IF)

Digital IF DSPs

AFAmplifiers

µPController

Front l,r

Rear l,r

VoltageRegulators

Bipolar, BiMOSor A-BCD Process

CMOS Process

13Semiconductors

Car Radio Systems - Overview

DIRANA (SAF7730)DAN (SAF7750)CARACAS (SAF7780)

D-DICE (TEF6721)DICE2 (TEFxxxx)

SAA7724M-DICE (TEF6700)

SAA770x (MPX-Car-DSPs)TEF689x (Car-ASP CRISP)

NICE (TEA684x)NICE-PACS (TEA6848/49)CREST (TEF6860)

Car-DSP & Car-ASPTuner

14Semiconductors

TEA6848 NICEPACS TEA6849 NICEPACS w. Softmute

TEA6840 NICE AM/FM RadioTEA6845 Flipped NICETEA6846 Small NICE

Ultimate 1-chip

CREST Deriv.

MPX

Audio

CREST

D-DICE

M-DICE

DICE2IF

NEXICE

ONECHIP CCC Deriv.STUDY ONECHIP CCC

STUDY

Car Radio Tuner Product Roadmap

Final Si Mass Prod1st Si20032002 2004 2005 20062001

15Semiconductors

SAA7709 Single MPX ; Basic audio features

SAA7706 Single MPX ; Multimedia audio features

SAA7724 MADRE2Dual digital IF, IBOC

Digital RF study

Software Radio platform Week 239

RFS: wk 251

SAF77xxAudio enhancement

Compressed audio dec.CaRaCAS

DICE2

Single digital IFDAN

D-DICE

Dual digital IF, SW radio , IBOCSAF 7730 DiRaNA

Co

proc.D

ouble tunerC

arDSP

Single tunerC

arDSP

Car-DSP Product Roadmap

Final Si Mass Prod1st Si20032002 2004 2005 20062001

Development program not yet confirmed

16Semiconductors

Car Radio DSP based Systems -Overview

DiRaNA (SAF7730)DAN (SAF7750)CaRaCAS (SAF7780)

D-DICE (TEF6721)DICE2 (TEFxxxx)

SAA7724M-DICE (TEF6700)

SAA770xNICE (TEA684x)NICE-PACS (TEA684x)CREST (TEF6860)

CarDSPTuner

17Semiconductors

Digital IF Car-DSPs

RFFrontend

Radio &Audio

ProcessingAmplifiers

µPController

Front l,r

Rear l,r

VoltageRegulators

IFProcessing

Software Radio

18Semiconductors

Digital IF Car-DSP Platform - Family Tree

DiRaNASAF7730

Software

N100 StandardN101 t.b.f

Hardw

are

DANSAF7750

CaRaCASSAF7780

Automotive Software Radio DSP

N100 StandardN100 StandardN101 t.b.fN101 t.b.f

19Semiconductors

Next Step in Car-DSP Evolution

Dig.IF-CarDSPFM/AM/Audio

DiRaNASAF7730

CD

ele

ctro

nics

uC

IBO

C

D-D

ICE

MP3

dec

odin

g

Dig.IF-CarDSPFM/AM/AudioCaRaCASSAF7780

CD electronics

uC

IBO

C

MP3 decoding

D-D

ICE

Integration of- CD electronics- MP3 decoding

development Study

20Semiconductors

CaRaCAS Car Radio with Compressed Audio System

Postprocessing

Postprocessing

CarDSP

CD block decodingCD block decodingAudio

DecodingAudio

Decoding

BufferMemoryBuffer

Memory

High LevelServo CtrlHigh LevelServo Ctrl

Mux

Mux

Compressed Audio

ControlInterfaceControlInterface

InterfaceInterface

CD electronics

CaRaCAS

UserInterface

UserInterface

LCDLCD

User Radiomicro

User Radiomicro

FLASHFLASH

GP I/O

I2C UART

CD mechanism

21Semiconductors

TEA6588 RDS decoder

TEA6581 RDS demodulatorRDS

TEA6880 CASPTEA6868 Small CASP CASP

CRISPTEF6890

TEF6892

TEF6894

CRISP with RDS demodulator

CRISP with RDS demodudulator & decoder

CRISP without RDS

MPCTEF686XMultipath Canceller

Car Radio ASP Product Roadmap

Final Si Mass Prod1st Si20032002 2004 2005 20062001

22Semiconductors

TDA8587A

TDA8588 (51W)

TDA8587 (25W)

TDA8589 (47W)

IPAS2.52 (52W)

IPAS 2.50F (50W)

IPAS 1.B ( 44W/47W)

IPAS

Plat-forms

Bipolar

Bipolar+

A-BCD2

A-BCD3

IPAS 3 Class ABHexa (CD)

IPAS 3 Class AB (CD)

IPAS 2.40 (40W)

IPAS 2.45 (45W)

Mainstream Amplifier (1) IPAS Product Roadmap

20042003 2005 2006 20072002Final Si Mass Prod1st Si CD = cost down

23Semiconductors

Mainstream Amplifiers (2) SQ Products Roadmap

SmartQuadAmps

TDA8592 (51W)

TDA859x (40-50W) 42V

TDA8597 (52W)

TDA859y (45W+ I2S)

TDA8594 (50W)

TDA8593 (47W)

TDA8595 (45W)

TDA8596 (40W)

A-BCD2

BCDBipolar

45W50W

40W

A-BCD3

- AC det- 32dB gain- 4xI2C Add

HSOP30

20042003 2005 2006 20072002Final Si Mass Prod1st Si

24Semiconductors

High Eff. Amplifier Class D Product Roadmap

Car’D Quad System IPSTUDY

Car’D x

Car’D Hex-channel ClassD

TDA1565THCool power

Class D & DC/DC

20042003 2005 2006 20072002Final Si Mass Prod1st Si

25Semiconductors

DABSAA3500 DAB Baseband Chip

MultiStd.Dig.

RadioBB system study

RF study

Target: Demo in Dec 2003 INDRA (Interoperable Digital Radio)

RF SDARS

Development program not yet confirmed

IBOCSAF3550 IBOC

next generation IBOC

RAM

bas

ed

ROM

bas

edFeb Oct

Final Si Mass Prod1st Si20032002 2004 2005 20062001

Digital Radio Product Roadmap

26Semiconductors

Main Audio/Video-Sourcesfor Car Entertainment

• Analog TV• DVB-T• DVD-Video• (VCR)

27Semiconductors

Analog TV Configuration with MOST-InterfaceAntenna 1

MOST-Bus

ADS

Frontend 1

Frontend 2MOPLL: TDA6650VIF/SIF-Dem.: TDA9884

MOPLL: TDA6650VIF/SIF-Dem.: TDA9884

Video Decoder 1

Video Decoder 2(optinal)

Sound Processing(Stereo optinal)

Audio-A/D: UDA1361 Stereo: TDA9873/74

SAF7113

SAF7113

Video SignalPreprocessing

&ConditioningRF 2

CVBS

CVBS

2. SIF

DigitalYUV

DigitalYUV

DigitalAudio (IIS)

MPEG2/4-EncodingCIF - ¼ VGA

(higher resolution?) PS/TS Multiplexerincl.

Bit Staffing MOST-Interface

Microcontroller

OASIS 8104Data Decoder

ConstantBit Rate

ICs marked in red are not„Automotive“ specified yet!

PNX1500

DigitalRGB/YUV,

Sync&

Data

RF 1

Antenna 2

28Semiconductors

Video ProcessingVideo I/OMPEG 2/4 DECODEDVD DECODEMPEG 2/4 ENCODE

Audio ProcessingAC3/DTS DECODEMPEG 2/3/4 DECODEFM synthesisWavetable synthesis

CommunicationPOTS H.324ISDN H.320LAN H.323Modem

OtherI2CTimersPCI

Processor

Processors Capability

29Semiconductors

PNX1510PL

Digital Key System IC Roadmap

DVB-MHPPNX8550

D

Viper 3*PL

Viper2.3*PL

Production (PR)Development (D)Planning (PL)

PNX8526D

0.18µ CMOS

0.12µ CMOS

0.12µ CMOS2 x VLIW TVIP, SD/HD

0.09µ CMOS600MHz+ VLIW

Viper2.5*PL

PR

pnx8525

PNX1500D

PNX151xPL

PNX1302PR

0.09µ CMOS1 x VLIWTV IP

Cost

Integrated Channel

2001 2002 2003 2004

Confidential* Provisional internal code names