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CXA1810AQ Datasheet(PDF) 2 Page - Sony Corporation |
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CXA1810AQ Datasheet(HTML) 2 Page - Sony Corporation |
2 / 53 page ![]() —2— CXA1810AQ/AR Block Diagram and Pin Configuration (CXA1810AQ) S•REC +ACK•REC S•REC +ACK•REC BUS DECODER HHK AFC DET AFC ID APC ID 1/8 APC DET ACK BID DET ACK CONT ACK BID FF fo AUTO CAR CONV 1/N CAR BPF VXO XO VCO BF CXA1810AQ SWP CAR. CONT DEV. CONT SMEAR. CONT HHS LPF DEMOD LIM LIM MOD SYNC SEP CLAMP CLAMP CLAMP CLAMP VIDEO AGC AGC DET VD/HD INSERT Y MUTE DDS DOC TRAP VCA 1 CLAMP 1 SYNC ATT ATT BPF ATT LIM TRAP EQ EQ fsc TRAP VCA 2 CLAMP 2 CLAMP 3 Sharpness HPF Y CORRE DET NOISE CANCELLER W/D CLIP SMEAR COMP Y EMPH Y DE EMPH CLAMP HARD CLIP HHS CANCEL SWP CLIP COMP PI PS REC C LPF REC CONV BURST EMPH BURST DEEMPH CROMA EMPH ACC AMP CAR INV PB C LPF PB CONV PB C BPF ACC CONT ACC DET CROMA DEEMPH SWP ACK SW SWP ACK SW C MUTE INSEL AGC OFF ON PB S•REC+PB REC TEST2 REC TEST2 TEST1 REC PB REC PB CAM REC TEST1 REC PB TEST1 REC PB REC PB C SEL REC PB REC PB S•REC PB EDIT PB•ACK NO CORR S•REC W•PB PB W•PB DOP W•PB Yd PB PB Yd PB PB REC REC W•PB PB REC SHP THROU E PB+REC CORR REC•(S+443+EDIT+NO CORR) + + + — + – + – + + + + + – – + + + + + 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 CLAMP TC1 Y OUT V OUT GND VIDEO OUT INV IN RF/V VCC Y RF OUT RF GND Y RF IN SMEAR CONT DEV CONT CARR CONT PB C IN SWP CS SI CK D. O. PULSE APC FL DL OUT2 CLAMP TC3 DL IN2 AGC TC3 COMB ADJ LIM C Y COMB OUT C TRAP VG1 DEEMPH IN COMP TC REC C OUT DEMOD OUT NC TC IN EMPH IN SUB EMPH TC MAIN EMPH TC MAIN EMPH OUT C EMPH CONT 90° SHIFT |