TDA9870A Philips Semiconductors, TDA9870A Datasheet
TDA9870A
Available stocks
Related parts for TDA9870A
TDA9870A Summary of contents
Page 1
... DATA SHEET TDA9870A Digital TV Sound Processor (DTVSP) Product specification Supersedes data of 1998 Aug 10 File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1999 Dec 20 ...
Page 2
... Slave transmitter mode 10.5 Expert mode S-BUS DESCRIPTION 12 APPLICATION INFORMATION 13 PACKAGE OUTLINES 14 SOLDERING 14.1 Introduction 14.2 Through-hole mount packages 14.3 Surface mount packages 14.4 Suitability of IC packages for wave, reflow and dipping soldering methods 15 DEFINITIONS 16 LIFE SUPPORT APPLICATIONS 17 PURCHASE OF PHILIPS I 2 Product specification TDA9870A 2 C COMPONENTS ...
Page 3
... TV sets and satellite receivers. 2.1 Supported standards The multistandard/multi-stereo capability of the TDA9870A is mainly of interest in Europe, but also in Hong Kong/Peoples Republic of China and South East Asia. This includes B/G, D/ and L standard. In other application areas there exists only subsets of those standard combinations otherwise only single standards are transmitted ...
Page 4
... Product specification MODULATION OVER SC1 SC2 50 mono mono A2+ (KOREA) 55.0699 kHz = 3.5 line frequency line frequency 149 ------------------------------------ - 105 line frequency 276 ------------------------------------ - 57 50% TDA9870A BANDWIDTH/ DE-EMPHASIS (kHz/ s) 15/75 15/75 (Korea) 15/50 15/50 15/50 15/50 ...
Page 5
... Philips Semiconductors Digital TV Sound Processor (DTVSP) 2.1.2 S ATELLITE SYSTEMS An important specification for satellite TV reception is the “Astra specification” . The TDA9870A is suited for the reception of Astra and other satellite signals. Table 3 FM satellite sound CARRIER CARRIER TYPE FREQUENCY (MHz) (1) Main 6.50 Sub 7.02/7.20 Sub 7.38/7.56 Sub 7 ...
Page 6
... V DDD2 14 (6) V SSD1 49 (41) V SSD2 35 (27) V SSD3 17 (9) V SSD4 16 (8) CRESET 28 (20) TEST1 30 (22) TEST2 The pin numbers given in parenthesis refer to the TDA9870AH version. 1999 Dec 20 SIF2 10 ( C-BUS INPUT SWITCH INTERFACE AGC, ADC FM (AM) IDENTIFICATION DEMODULATION A2/SATELLITE CLOCK DECODER ...
Page 7
... I SCART 2 input right channel 29 I SCART 2 input left channel 30 supply voltage decoupling 2; audio analog-to-digital converter circuitry 7 Product specification TDA9870A DESCRIPTION 2 S2 output output input input) for normal operation SSD1 for normal operation ...
Page 8
... O loudspeaker (Main) right channel output 53 O loudspeaker (Main) left channel output 54 O line output left channel 55 O line output right channel 56 S digital supply voltage 2; digital circuitry . SS 8 Product specification TDA9870A DESCRIPTION . ...
Page 9
... SYSCLK 21 44 i.c. SCK SSA2 i.c. SDO2 24 41 i.c. SDO1 ref(n) SDI2 ref(p) SDI1 DEC2 TEST1 28 37 SCIL2 MONOIN 29 36 SCIR2 TEST2 SSD3 EXTIR 31 34 SCIL1 EXTIL 32 33 SCIR1 MHB111 Fig.2 Pin configuration (TDA9870A). 9 Product specification TDA9870A ...
Page 10
... ADDR2 5 V SSD1 6 V DDD1 7 CRESET 8 V SSD4 9 XTALI 10 XTALO SYSCLK 13 SCK SDO2 16 1999 Dec 20 TDA9870AH Fig.3 Pin configuration (TDA9870AH). 10 Product specification TDA9870A V SSA3 48 PCAPL 47 PCAPR 46 V ref3 45 44 SCOL2 43 SCOR2 V SSA4 42 V SSD2 41 SCOL1 40 39 SCOR1 V ref2 38 i ...
Page 11
... Power-on reset bit POR (see Section 10.4.1), will be set to logic 1. Bit CLRPOR (see Section 10.3.2) resets the Power-on reset flip-flop to LOW. If this is detected, an initialization of the TDA9870A has to be carried out to ensure reliable operation. 11 Product specification ...
Page 12
... Dec 20 handbook, halfpage . Before the supply (1 DDD . It should DDD 12 Product specification V DDD 4. voltage (V) V CRESET 1.5 reset active guaranteed Fig.4 Reset at power-on. TDA9870A MHB595 0.3V DDD t ...
Page 13
Acrobat reader. white to force landscape pages to be ... LEVEL ADJUST 2 DC from ADC FILTER LEVEL ADJUST LEVEL ...
Page 14
... For the purpose of a simple control software in the microcontroller, the decimal number that is sent C-bus data byte for volume control is identical to the volume setting in dB (e.g. the I the new volume value to +10 dB). 14 Product specification TDA9870A 2 C-bus data byte +10 sets (A ) UXILIARY CHANNEL 2 C-bus data byte +10 sets ...
Page 15
... The TDA9870A provides a special expert mode that gives direct write access to the internal Coefficient RAM (CRAM) of the DSP. It can be used to create user-defined characteristics, such as a tone control with different corner ...
Page 16
... DSP bandwidth of DSP yes control range resolution yes control range resolution mute position at step no control positions 16 Product specification TDA9870A VALUE UNIT kHz 0 to +18 ...
Page 17
... CROSSBAR SWITCH 2 D Fig.6 Block diagram for the audio section. 17 Product specification VALUE + + TDA9870A UNIT SCART 1 SCART 2 Line output Main Auxiliary MHB113 ...
Page 18
... SCART The SCART specification allows for a signal level (RMS). Because of signal handling limitations, due to the 5 V supply voltage of the TDA9870A necessary to have fixed 3 dB attenuators at the SCART inputs to obtain input. This results SCART-to-SCART copy gain copy gain is preferred (with maximum 1 ...
Page 19
... The audio DACs operate with four-fold oversampling and noise shaping. 1999 Dec 20 6.3.8 D ADC UAL AUDIO There is one dual audio ADC in the TDA9870A for the connection of the analog crossbar switch section to the DSP. The dual audio ADC consists of two bitstream 3rd-order sigma-delta audio ADCs and a high-order decimation filter. 6.3.9 S ...
Page 20
Acrobat reader. white to force landscape pages to be ... SCART 1 SCART 2 external mono FM/AM FM/AM ADAPTIVE FIXED DEMODULATOR DE-EMPHASIS DE-EMPHASIS part ...
Page 21
... Notes 1. Human body model 100 pF 1 Machine model 200 pF 0. THERMAL CHARACTERISTICS SYMBOL PARAMETER R thermal resistance from junction to ambient in free air th(j-a) TDA9870A (SDIP64) TDA9870AH (QFP64) 1999 Dec 20 CONDITIONS pins DD note 1 note 2 CONDITIONS 21 Product specification TDA9870A MIN ...
Page 22
... V = 5.0 V; digital silence DDA note 2 note 2 note 2 ref1 referenced to V DEC2 V SSA2 to V ref2 DEC2 to V ref2 SSA2 referenced to V DDA V SSA3 to V ref3 DDA to V ref3 SSA3 22 Product specification TDA9870A = 1 kHz; FM sound mod MIN. TYP. 4.75 5.0 0 4.75 5.0 0.0 0.1 0.4 0.0 0.0 4.75 5 0.0 0.0 0.0 0.0 3.0 3.3 2 200 3.0 3 ...
Page 23
... HIGH-level output voltage OH C load capacitance L I 3-state leakage current LIZ 1999 Dec 20 CONDITIONS 0.7V 0. C-bus operation (pins SCL and SDA) 0.7V 2.0 2.4 0. DDD 23 Product specification TDA9870A MIN. TYP. MAX. UNIT 3.9 V 0.3V V DDD V DDD 0.3V V DDD V DDD 1 ...
Page 24
... AM: 1 kHz, 30% modulation; 50 reference: 1 kHz, 50 kHz deviation SIF level 100 mV (RMS); 36 54% AM; 1 kHz AF; “CCIR468” ; quasi peak 24 Product specification TDA9870A MIN. TYP. MAX. UNIT 941 mV 2976 188 9.2 MHz k 7 ...
Page 25
... THD < 3%; note 6 1250 note divider with external 15 k resistor; note divider with external 1250 15 k resistor; THD < 3%; notes 6 and 7 note Product specification TDA9870A MIN. TYP. MAX. UNIT ------ - Hz 118.12 Hz 118.89 Hz 120 ...
Page 26
... SCART, external and mono sources bandwidth from DSP sources bandwidth = 70 Hz; f ripple V = 100 mV (peak); ripple Vref 2 signal from I S-bus 26 Product specification TDA9870A MIN. TYP. MAX. 1250 1400 mV 150 250 375 ...
Page 27
... 10% ext output amplifi 4.5 position 10% ext C changed from nominal frequency Product specification TDA9870A MIN. TYP. MAX. UNIT 0.1 0.3 % 0.1 0.3 % 0.1 0.3 % 0.2 0 ...
Page 28
... The SCART specification allows a signal level (RMS). Because of signal handling limitations due to the 5 V supply voltage for the TDA9870A, there is a need for fixed 3 dB attenuators at the SCART inputs. To achieve SCART-to-SCART copies with 0 dB gain, there are 3 and 0 dB amplifiers at the outputs of SCART 1 and SCART 2 and at the line output ...
Page 29
Acrobat reader. white to force landscape pages to be ... Table 6 Level setting (full-scale) = 1.4 V (RMS); note ...
Page 30
... HIGH HIGH The I C-bus interface remains operational in the standby mode of the TDA9870A to allow control of the analog source selectors with regard to SCART-to-SCART copying. The device will not respond to a ‘general call’ on the 2 I C-bus, i.e. when a slave address of 0000000 is sent by a master ...
Page 31
... DATA allowed to send more than one data byte per transmission to the TDA9870A. In this event, the subaddress is automatically incremented after each data byte, resulting in storing the sequence of data bytes at successive register locations, starting at SUBADDRESS. A transmission can start at any valid subaddress. Each byte is acknowledged with ACK (acknowledge). There is no ‘ ...
Page 32
... Main b b bass control, Main t t treble control, Main s s Auxiliary channel select v v volume control, Auxiliary left v v volume control, Auxiliary right b b bass control, Auxiliary t t treble control, Auxiliary c c feature interface configuration output select TDA9870A ...
Page 33
... DESCRIPTION set to logic 0 set to logic 0 input signal scaled with 10 dB input signal not scaled gain control bits (see Table 14). 33 Product specification TDA9870A FUNCTION LSB input level adjust output level adjust output select ...
Page 34
... Product specification TDA9870A LSB AGC GAIN SIF INPUT VOLTAGE (dB) [mV (p-p 0.0 941/2976 0 0.8 861/2723 1 1.5 788/2490 0 2.3 720/2278 1 3.1 659/2084 0 3.9 603/1906 1 4.6 551/1744 0 5.4 504/1595 1 6.2 461/1459 0 7.0 422/1334 1 7.7 ...
Page 35
... SIF trap for the adjacent picture carrier in designs that employ such a trap. The TDA9870A is in the standby mode. Most functions are disabled and power dissipation is somewhat reduced, but the analog selectors/matrices remain operational to support analog copying from SCART-to-SCART. ...
Page 36
... FM demodulator output 0 crossbar input from FM/AM channel 1 don’t care 2 0 crossbar input from I S1 channel 2 1 crossbar input from I S2 channel 0 crossbar input from audio ADC channel 1 input to Main channel DAC (without beeper) 36 Product specification TDA9870A DESCRIPTION SIGNAL SOURCE ...
Page 37
... Example: A 5.5 MHz sound carrier frequency will be generated by sending the following sequence of data bytes to the TDA9870A (data = 7509333 in decimal notation or 729555 in hexadecimal): 01110010 10010101 01010101. As three bytes are required to define a carrier frequency, execution of this command starts only after all bytes have been received ...
Page 38
... SAT with 2 carriers narrow recommended only for high-deviation SAT mono carriers (e.g. obsolete Main channel on Astra) medium recommended for moderately overmodulated broadcast conditions wide recommended for strongly overmodulated broadcast conditions 38 Product specification TDA9870A DESCRIPTION slow medium fast off/reset FILTER MODES ...
Page 39
... Activates the adaptive de-emphasis function, which is required for certain satellite FM channels. The standard FM de-emphasis must then be set (note 2). The adaptive de-emphasis is off. Time constant selection for FM de-emphasis (see Table 26 standard) 39 Product specification TDA9870A CHANNEL don’t care DESCRIPTION DE-EMPHASIS ...
Page 40
... CH1 input; note 1 CH2 input CH2 input; note 2 + CH2 input CH1 input CH2 input ---------------------------------------------------------- - 2 40 Product specification DE-EMPHASIS 50 s (Europe standard) J17 off DESCRIPTION R OUTPUT mono 1 mono 2 dual dual swapped stereo Europe stereo Korea; note 3 – 2 TDA9870A MODE ...
Page 41
... Product specification TDA9870A LSB GAIN SETTING ( ...
Page 42
... Product specification TDA9870A LSB GAIN SETTING ( ...
Page 43
... DAC 0 normal internal DAC 1 mute line outputs 0 normal line outputs 1 mute SCART 2 outputs 0 normal SCART 2 outputs 1 mute SCART 1 outputs 0 normal SCART 1 outputs 1 mute Auxiliary outputs 0 normal Auxiliary outputs 1 mute Main outputs 0 normal Main outputs 43 Product specification TDA9870A DESCRIPTION ...
Page 44
... The default setting at power-up is 00000000. Table 33 Extra gain setting 1999 Dec 20 DESCRIPTION extra gain setting (see Table 33) DAC output selection (see Table 34) extra gain setting (see Table 33) signal source selection (see Table 35) GAIN (dB Product specification TDA9870A ...
Page 45
... B0 LEFT 0 FM left left left 0 ADC left 1 AVL left Product specification TDA9870A R OUTPUT R input L input R input L input ------------- - 2 SIGNAL SOURCE RIGHT FM right don’t care right right ADC right AVL right don’ ...
Page 46
... Table 37) default value signal source selection (see Table 38) L OUTPUT L input L input R input R input SIGNAL SOURCE 46 Product specification TDA9870A DESCRIPTION R OUTPUT R input L input R input L input SCART 1 input SCART 2 input external input mono input DAC input ...
Page 47
... Table 40) default value signal source selection (see Table 41) L OUTPUT L input L input R input R input SIGNAL SOURCE 47 Product specification TDA9870A DESCRIPTION R OUTPUT R input L input R input L input SCART 1 input SCART 2 input external input mono input DAC input ...
Page 48
... ADC. A signal from a digital source is being processed in the Main channel for line output. Digital signal sources comprise FM OUTPUT L input L input R input R input 48 Product specification TDA9870A input and I S2 input. R OUTPUT R input L input R input L input ...
Page 49
... The default setting at power-up is 00000000. Table 45 Signal source selection 1999 Dec 20 DESCRIPTION signal source selection (see Table 45) ADC level adjust (see Table 46) SIGNAL SOURCE 49 Product specification TDA9870A SCART 1 input SCART 2 input external input mono input ...
Page 50
... Product specification TDA9870A GAIN SETTING (dB) +15 +14 +13 +12 +11 + mute ...
Page 51
... Table 48) default value signal source selection (see Table 49) L OUTPUT L input L input R input R input ------------- - 2 SIGNAL SOURCE 51 Product specification TDA9870A DESCRIPTION R OUTPUT R input L input R input L input ------------- - 2 FM input don’t care input ...
Page 52
... These bits set the mode of operation of the automatic volume level control function at the entrance to the Main (loudspeaker) channel (see Table 53). SPATIAL SETTING (%) PSEUDO SETTING (Hz) medium decay 52 Product specification TDA9870A off off 300 200 ...
Page 53
... Product specification TDA9870A LSB VOLUME SETTING (dB +24 1 +23 0 +22 1 +21 0 +20 1 +19 0 +18 1 +17 0 +16 1 +15 0 +14 1 +13 0 +12 1 + ...
Page 54
... Product specification TDA9870A LSB VOLUME SETTING (dB ...
Page 55
... Product specification TDA9870A LSB VOLUME SETTING (dB ...
Page 56
... Product specification TDA9870A LSB CONTOUR GAIN (dB ...
Page 57
... Product specification TDA9870A LSB BASS SETTING ( ...
Page 58
... Product specification TDA9870A LSB TREBLE SETTING ( (note 1) ...
Page 59
... Table 59) default value signal source selection (see Table 60) L OUTPUT L input L input R input R input ------------- - 2 SIGNAL SOURCE 59 Product specification TDA9870A DESCRIPTION R OUTPUT R input L input R input L input ------------- - 2 FM input don’t care input ...
Page 60
... Product specification TDA9870A LSB VOLUME SETTING ( ...
Page 61
... Product specification TDA9870A LSB VOLUME SETTING (dB ...
Page 62
... Product specification TDA9870A LSB VOLUME SETTING (dB ...
Page 63
... Product specification TDA9870A LSB BASS SETTING ( ...
Page 64
... Product specification TDA9870A LSB TREBLE SETTING ( (note 1) ...
Page 65
... S-bus outputs (both serial data outputs plus serial bit clock and word select format determined by bit I master the outputs mentioned will be 3-stated, thereby improving the EMC performance SYSCLK OUTPUT 256f s 384f s 512f s 768f s 65 Product specification TDA9870A DESCRIPTION 2 SFORM; the TDA9870A is then an I FREQUENCY (MHz) 8.192 12.288 (1) 16.384 24.576 2 S-bus ...
Page 66
... Table 67) default value signal source selection (see Table 68) L OUTPUT L input L input R input R input ------------- - 2 SIGNAL SOURCE Auxiliary output 66 Product specification TDA9870A R OUTPUT R input L input R input L input ------------- - 2 FM output don’t care input 2 I ...
Page 67
... Product specification TDA9870A LSB GAIN SETTING ( ...
Page 68
... Product specification TDA9870A LSB GAIN SETTING ( ...
Page 69
... Table 72) default value signal source selection (see Table 73) L OUTPUT L input L input R input R input ------------- - 2 SIGNAL SOURCE Auxiliary output 69 Product specification TDA9870A R OUTPUT R input L input R input L input ------------- - 2 FM output don’t care input 2 I ...
Page 70
... Product specification TDA9870A LSB GAIN SETTING ( ...
Page 71
... Product specification TDA9870A LSB GAIN SETTING ( ...
Page 72
... Dec 20 LSB Product specification TDA9870A GENERATED FREQUENCY (Hz) 25000 7040 3580 1770 1270 900 640 390 f domain. The beeper volume s ...
Page 73
... Product specification TDA9870A LSB GAIN SETTING (dB ...
Page 74
... Dec 20 gain setting of right channel (see Table 79) gain setting of left channel (see Table 80) GAIN SETTING (dB Product specification TDA9870A DESCRIPTION CORNER FREQUENCY (Hz) 350 350 350 350 350 350 350 350 350 350 350 ...
Page 75
... Dec 20 GAIN SETTING (dB Product specification TDA9870A CORNER FREQUENCY (Hz) 350 350 350 350 350 350 350 350 350 350 350 ...
Page 76
... Digital TV Sound Processor (DTVSP) 10.4 Slave transmitter mode As a slave transmitter, the TDA9870A provides 13 registers with status information and data, a part of which is for Philips internal purposes only. These registers can be accessed by means of subaddresses. Table 81 General format for reading data from the TDA9870A ...
Page 77
... X don’t care; note 1 X don’t care; note 1 l level read-out (MSB) l level read-out (LSB) c SIF level a test register 3; note 2 a test register 2; note 2 a test register 1; note 2 d device identification code s software identification code TDA9870A ...
Page 78
... This bit is logic stereo signal has been identified. Power fail bit: the power supply for the digital part of the device, V temporarily been lower than the specified lower limit. If this is detected an initialization of the TDA9870A has to be carried out to ensure a reliable operation. 78 Product specifi ...
Page 79
... B6 X bit not assigned bit not assigned 4 B4 indication of SIF input level EST REGISTER EST REGISTER TDA9870A DESCRIPTION LSB LSB ...
Page 80
... CRAM address. The user of this expert mode must be fully acquainted with the relevant procedures. More information concerning the functions of this device, such as the number of coefficients per function, their default values, memory addresses, etc., can be supplied on request at a later date. 80 Product specification TDA9870A 2 C-bus STOP ...
Page 81
... Philips Semiconductors Digital TV Sound Processor (DTVSP) Table 93 General format for entering the expert mode and writing coefficients into the TDA9870A S SLAVE 0 ACK ADDRESS Table 94 Explanation of Table 93 BIT S SLAVE ADDRESS 0 ACK 10000000 CRAM ADDRESS DATA P Table 95 General format (notes 1, 2 and 3) ...
Page 82
... S-bus slave. To support synchronization of external devices master clock for them, a system clock output, SYSCLK, is available from the TDA9870A. At power- off. It can be enabled and the output frequency set via an I command. Available output frequencies are 8.192, 12.288, 16.384 and 24.576 MHz. ...
Page 83
... Digital TV Sound Processor (DTVSP) handbook, full pagewidth SCK WS SD LSB MSB handbook, full pagewidth SCK WS SD LSB MSB 1999 Dec 20 LSB one sample S-bus format. LSB one sample b. MSB-aligned format. Fig.9 Serial audio interface formats. 83 Product specification TDA9870A MSB MGK112 MSB MGK113 ...
Page 84
... Digital TV Sound Processor (DTVSP) 12 APPLICATION INFORMATION handbook, full pagewidth C1 4 SIFSAT SIFTV 1.5 24.576 MHz C7 470 nF C8 470 nF The pin numbers given in parenthesis refer to the TDA9870AH version. 1999 Dec 20 i. (57) i.c. 2 (58) 2 ADDR1 3 3 (59) SCL 4 4 (60) SDA 5 (61 SSA1 6 (62) ...
Page 85
... C5 SIFTV 470 nF 24.576 MHz 2 470 nF C9 470 nF C10 470 are ferrite beads. The pin numbers given in parenthesis refer to the TDA9870AH version. 1999 Dec i.c. 1 (57) i.c. 2 (58) ADDR1 3 (59) L1 SCL 4 (60) L2 SDA 5 (61) V SSA1 6 (62) V DEC1 ...
Page 86
... Dec scale (1) ( 1.3 0.53 0.32 58.67 17.2 0.8 0.40 0.23 57.70 16.9 REFERENCES JEDEC EIAJ MS-021 3.2 19.61 20.96 1.778 19.05 2.8 19.05 19.71 EUROPEAN PROJECTION Product specification TDA9870A SOT274 ( max. 0.18 1.73 ISSUE DATE 95-02-04 99-12-27 ...
Page 87
... scale (1) ( 0.45 0.23 14.1 14.1 17.45 0.8 0.30 0.13 13.9 13.9 16.95 REFERENCES JEDEC EIAJ MS-022 detail 17.45 1.03 1.60 0.16 0.16 0.10 16.95 0.73 EUROPEAN PROJECTION Product specification TDA9870A SOT393 (1) ( 1.2 1 0.8 0.8 0 ISSUE DATE 97-08-04 99-12-27 ...
Page 88
... Use a low voltage ( less) soldering iron applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 88 Product specification TDA9870A ...
Page 89
... Wave soldering is only suitable for SSOP and TSSOP packages with a pitch (e) equal to or larger than 0.65 mm definitely not suitable for packages with a pitch (e) equal to or smaller than 0.5 mm. 1999 Dec 20 PACKAGE suitable not suitable not suitable suitable not recommended not recommended 89 Product specification TDA9870A SOLDERING METHOD (1) WAVE REFLOW DIPPING (2) suitable suitable (3) suitable suitable ...
Page 90
... Philips. This specification can be ordered using the code 9398 393 40011. 1999 Dec 20 C COMPONENTS 2 C components conveys a license under the Philips’ system provided the system conforms to the I 90 Product specification TDA9870A 2 C patent to use the 2 C specification defined by ...
Page 91
... Philips Semiconductors Digital TV Sound Processor (DTVSP) 1999 Dec 20 NOTES 91 Product specification TDA9870A ...
Page 92
... Tel. +46 8 5985 2000, Fax. +46 8 5985 2745 Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH, Tel. +41 1 488 2741 Fax. +41 1 488 3263 Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1, TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874 Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd., 209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260, Tel ...