M52771ASP NTSC/PAL TV Signal Processor REJ03F0183-0201 Rev.2.01 Mar 31, 2008 Description The M52771ASP is a single chip CTV processor with has VIF/SIF, luminance, chrominance, mono sound, OSD display, RGB interface, and deflection. And it is possible to control each parameters by I2C bus. A baseband 1H delay line is built-in, and conjunction with SECAM decoder M52325AP simplifies multi system CTV chassis. Features • • • • • • • • • • • • • • • • Built-in 1H Delay Line using Bi-CMOS technology Multistandard PLL demodulator for IF Alignment-free sound demodulator Flexible source selection with internal CVBS and external CVBS or Y/C input signal Audio switch integrated Integrated chroma trap and bandpass filters with auto-calibration Luminance delay line integrated RGB control circuit with cut-off and drive Linear RGB inputs and fast blanking Horizontal synchronization with two control loops and alignment-free H-oscillator Vertical count-down circuit Vertical saw tooth generator integrated I2C Bus control of various functions Easy interfacing with SECAM decoder for multistandard applications Small amount of peripheral components 52 pin shrink DIP Application NTSC/PAL Television REJ03F0183-0201 Rev.2.01 Mar 31, 2008 Page 1 of 7 M52771ASP Quick Reference Data • Supply voltage • Supply current • Input signals • Output signals pin8 (VIF), pin26 (video/chroma) ……………… 5.0 V pin22 (Start-up), pin42 (Output Stage) ………… 9.0 V pin8 and pin26 ………………………………… 107 mA pin22 and pin42 ………………………………… 56 mA VIF input sensitivity …………………………… 47 dBµ SIF limiting sensitivity ………………………… 40 dBµ External audio input …………………………… 1 Vp-p External CVBS/Y inputs ……………………… 1 Vp-p External chroma input (burst amplitude) ……… 0.3 Vp-p External RGB inputs ………………………… 0.7 Vp-p Fast blanking Internal TV ……………… 0 to 0.8 V External RGB ……………… 1.2 to 3.3 V Half Tone ………………… 3.7 to 5 V -(R-Y) input …………………………………… 1.05 Vp-p -(B-Y) input …………………………………… 1.33 Vp-p VIF CVBS det out …………………………… 2.2 Vp-p RF AGC output range ………………………… 0.3 to 8.7 V Video switch out ……………………………… 2.1 Vp-p RGB output Pedestal voltage ………… 2.2 V amplitude ………………… 4.2 Vp-p Horizontal output amplitude …………………… 4.0 Vp-p Vertical ramp amplitude ……………………… 2.0 Vp-p REJ03F0183-0201 Rev.2.01 Mar 31, 2008 Page 2 of 7 REJ03F0183-0201 Rev.2.01 Mar 31, 2008 Page 3 of 7 Y SW OUT 38 ACL IN 31 AFT OUT 7 VIF IN-2 2 6 12 17 16 15 11 43 44 13 32 MUTE DET AFC-2 X-TAL 3.58 40 MUTE OUT 32FH VCO DEFLECTION/VSS GND X-TAL 4.43 37 AFC-1 H STOP HORIZONTAL COUNT DOWN -(R-Y) IN VCD GND 26 DEFLECTION GND VSS 1H DL HV BLK VERTICAL COUNT DOWN CLAMP CUT OFF R G B 50/60 OUT V SYNC TRIG AFC GAIN EO ELIMINATE DRIVE AMP G EXT INPUT R EXT INPUT BUS I/F -(B-Y) IN VCD VCC (5 V) 35 VCXO TINT PHASE CONT BGP GENE SYNC SEP BRIGHT BRIGHT DRIVE R B AF AMP AUDIO MUTE SW AF AMP 47 SCP OUT CHROMA APC FILTER 29 VIDEO CHROMA VCC GND CHROMA APC DET ID DET ACC DET F/F PAL SW CHROMA DEMODULATOR CONTRAST RGB MATRIX CONTRAST SERVICE B EXT INPUT 4.5/6.0 FM DET 48 46 AFC 1 FILTER IDENT FILTER 33 HPF 1ST AMP (ACC) KILLER DET SYSTEM ID BLUE BACK COLOR SYSTEM auto SYSTEM SET 1 GND H OSC KILLER FILTER 39 DL TIME DL FINE TRAP SW CHROMA BPF 2ND AMP REF FILTER LOCK DET ID OUT SYSTEM DECODE LIMITER VIF/SIF MUTE FILTER SYNC SEP IN 34 CHROMA TRAP DELAY VIDEO TONE CLAMP ADJ DET APC DET VIDEO DET + PI 4 VCO ADJ 8 VCC H OUT EXT CVBS IN/C IN 36 D.TRAP F.TRAP K2 SHARPNESS CONTRAST AFT AFT OUT VIDEO MUTE VIDEO MUTE DEFEAT VIF AMP – PI 4 VCO IF AGC FILTER VIF IN-1 VCO-2 IF AGC VIDEO APC FILTER DELAY ADJ RF AGC VIDEO OUT 3 AUDIO BYPASS Hi VCC LIMITER IN 42 Hi VCC (9 V) 52 VIF VCC (5 V) 51 VIF GND 50 FM DIRECT OUT 4 49 EXT AUDIO IN RF AGC OUT VCO-1 5 ATT H-PHASE V. SIZE V.RAMP SERVICE SW SECAN REF ATT SCL FAST BLK B IN R IN R OUT B OUT G OUT G IN SECAN REF. H VCC (9 V) V RAMP/ PULSE OUT V RAMP FEEDBACK V RAMP C 10 9 23 30 18 20 19 28 41 22 21 24 25 AFC2 FILTER SDA 14 27 AUDIO OUT 45 M52771ASP Block Diagram TV CVBS IN/Y IN M52771ASP Pin Arrangement M52771ASP VIF GND 1 52 VIDEO OUT AFT OUT 2 51 VIDEO APC FILTER LIMITER IN 3 50 VCO-2 RF AGC OUT 4 49 VCO-1 IF AGC FILTER 5 48 FM DIRECT OUT VIF IN-1 6 47 EXT AUDIO IN VIF IN-2 7 46 AUDIO BYPASS VIF VCC (5 V) 8 45 AUDIO OUT FAST BLK 9 44 -(R-Y) IN SCL 10 43 -(B-Y) IN SCP OUT 11 42 Hi VCC (9 V) H OUT 12 41 SECAM REF. DEFLECTION/VSS GND 13 40 X-TAL 4.43 SDA 14 39 SYNC SEP IN AFC 1 FILTER 15 38 Y SW OUT H OSC 16 37 VCD GND MUTE FILTER 17 36 TV CVBS IN/Y IN R OUT 18 35 CHROMA APC FILTER G OUT 19 34 EXT CVBS IN/C IN B OUT 20 33 KILLER FILTER V RAMP/PULSE OUT 21 32 X-TAL 3.58 H VCC (9 V) 22 31 ACL IN B IN 23 30 R IN V RAMP FEEDBACK 24 29 IDENT FILTER V-RAMP C 25 28 G IN VCD VCC (5 V) 26 27 AFC 2 FILTER (Top view) Outline: PRDP0052BA-A (52P4B) REJ03F0183-0201 Rev.2.01 Mar 31, 2008 Page 4 of 7 M52771ASP Absolute Maximum Ratings Item Supply voltage Power dissipation Thermal derating Operating temperature Storage temperature Symbol Ratings 6.0, 10.0 1690 15 –20 to +65 –40 to +125 VCC Pd Kθ Topr Tstg Thermal Derating (Maximum Rating) Power Dissipation Pd (W) 2.0 1.69 1.5 1.0 0.5 0 0 25 50 65 75 100 125 150 Ambient Temperature Ta (°C) Supply Voltage and GND Terminals List Supply Voltage Terminals 8 (5 V) 22 (9 V) 42 (9 V) 26 (5 V) GND Terminals 1 25 37 REJ03F0183-0201 Rev.2.01 Mar 31, 2008 Page 5 of 7 Supplying Blocks VIF/SIF/AF Start up VCC DEFLECTION/CMOS VIF (9 V operation part), RGB Drive VIDEO/CHROMA RGB 1HDL (analog) Blocks VIF/SIF/AF DEFLECTION/CMOS VIDEO/CHROMA RGB 1HDL (analog) Unit V mW mW/°C °C °C 6 VIF IN REJ03F0183-0201 Rev.2.01 Mar 31, 2008 Page 6 of 7 CONTRAST 2 Vp-p D.TRAP F.TRAP K2 AFT IF AGC 36 1 Vp-p TV IN/Y IN CHROMA TRAP DELAY VIDEO TONE CLAMP VIDEO MUTE DL TIME DL FINE TRAP SW AFT OUT VIDEO MUTE DEFEAT VIF AMP DELAY ADJ RF AGC SHARPNESS 9V 38 31 2 7 4 RF AGC OUT (REV) 5 50 + PI 4 34 1 Vp-p EXT IN/C IN HPF 6 16 33 REF FILTER 39 CHROMA BPF 1ST AMP (ACC) 51 VCO ADJ 2ND AMP ADJ DET APC DET VIDEO DET – PI 4 VCO 49 29 3 VCC 7 12 26 8 1 5V 15 9 37 SERVICE CONTRAST 10 4.43 40 13 DEFLECTION GND VSS 3.58 KILLER FILTER 32 VCXO TINT PHASE CONT PAL SW CHROMA DEMODULATOR F/F Hi VCC 42 9V SYSTEM DECODE RGB MATRIX CONTRAST BLUE BACK COLOR 52 VIDEO CHROMA VCC GND SECAM M52325AP 13 35 CHROMA APC DET ID DET ACC DET ID OUT 2.2 Vp-p SYSTEM ID KILLER DET LOCK DET VIDEO OUT 2 Vp-p VCC 8 -(R-Y) IN 44 -(B-Y) IN 43 1H DL BGP GENE F.B.P 15 AFC-1 48 AFC GAIN AF AMP 47 EXT AUDIO IN DIRECT OUT MUTE OUT 17 MUTE DET 12 H-PHASE V. SIZE V.RAMP SERVICE SW SECAN REF ATT ATT H. OUTPUT AFC-2 H STOP HORIZONTAL COUNT DOWN 32FH VCO 19 HV BLK VERTICAL COUNT DOWN CLAMP CUT OFF R G B BUS I/F AUDIO MUTE SW AF AMP 46 50/60 OUT V SYNC TRIG G EXT INPUT R EXT INPUT B EXT INPUT 4.5/6.0 FM DET EO ELIMINATE DRIVE AMP SCP 11 GND 1 DRIVE R B LIMITER VIF/SIF SYNC SEP BRIGHT BRIGHT SYSTEM auto SYSTEM SET 3 5V 27 25 24 21 22 41 28 SECAM REF. 9V START-UP VCC VERTICAL OUTPUT G IN B G 19 R R IN B IN FAST BLK 20 18 30 23 9 10 SCL 14 SDA 45 AUDIO POWER DY M52771ASP Application Example M52771ASP Package Dimensions RENESAS Code PRDP0052BA-A Previous Code 52P4B MASS[Typ.] 5.1g 27 1 26 c *1 E 52 e1 JEITA Package Code P-SDIP52-13x45.85-1.78 *2 NOTE) 1. DIMENSIONS "*1" AND "*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION "*3" DOES NOT INCLUDE TRIM OFFSET. D A A2 L A1 Reference Symbol SEATING PLANE *3 e b3 bp *3 b 2 e1 D E A A1 A2 bp b2 b3 c e L REJ03F0183-0201 Rev.2.01 Mar 31, 2008 Page 7 of 7 Dimension in Millimeters Min 14.94 45.65 12.85 Nom 15.24 45.85 13.0 Max 15.54 16.05 13.15 5.5 0.51 0.4 0.65 0.9 0.22 0° 1.528 3.0 3.8 0.5 0.6 0.75 1.05 1.0 1.3 0.27 0.34 15° 1.778 2.028 Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Notes: 1. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use. Renesas neither makes warranties or representations with respect to the accuracy or completeness of the information contained in this document nor grants any license to any intellectual property rights or any other rights of Renesas or any third party with respect to the information in this document. 2. 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