SONY STRDE915
Manual de Servicio

Pin No. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

Pin Name D0 VDD GND TI1 VIN VOUT TI2 TI3 TLD8 TCK TRP TD0 PD0 TI4 PDDIS MUTO TI5 VLDY DASYO DAOUT DAIN DASEL TI8 C2F1 C2F0 C1F1 C1F0 MUTI VDD GND AVDD CPIN CMIN AGND TM4 VDD DIN DOUT DOUTB C9M GND WINGT SYST0 SYST1 ADST0 ADST1 TM5 BUNRI AGND AVDD

I/O I/O � � I I O I I I I O O O I I O I O O O I I I O O O O I � � � I I � I � I O O O � O O O O O I I � � Data bus input/output with SRAM +5V power supply Ground Test pin (Connected to VDD) VCXO input (18.432MHz) VCXO output (18.432MHz) Test pin (Connected to Ground) Test pin (Connected to Ground) Test pin (Connected to Ground) Test pin (Connected to Ground) Test pin (Open) Test pin (Open) Output of internal phase comparator (3 state) Test pin (Connected to Ground) PDO output control input �L� : output ON Mute signal output �H� : mute Test pin (Connected to Ground) Test pin (Open) Test pin (Open)

Description

Digital-out signal output (Serial data stream output) Dgital external input Through out to DAOUT when DASEL is �H� (Not used)

Digital-out selection input (Not used) Test pin (Connected to Ground) C2 error correction state display Outputs if corrected properly (Not used) C2 error correction state display Outputs number of errors at C2 (Not used) C2 error correction state display Outputs whether error is present at C1 (Not used) C2 error correction state display Outputs number of errors at C1 (Not used) Muting input �H� mute +5V power supply Ground +5V power supply (Analog) Comparator input (+) (QPSK input) Comparator input (�) Ground (Analog) Test pin (Connected to ground) +5V power supply Test pin (Connected to ground) Comparate output Comparate inverted output 9.216MHz output (Open) Ground Test pin (Connected to ground) Test pin (Connected to ground) Test pin (Connected to ground) Test pin (Connected to ground) Test pin (Connected to ground) Test pin (Open) Test pin (Open) Ground (Analog) +5V power supply (Analog)

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