Sony STR-DE915 Service Manual page 26

Pin No. Pin Name I/O
51 D0 I/O
52 VDD —
53 GND —
54 TI1 I
55 VIN I
56 VOUT O
57 TI2 I
58 TI3 I
59 TLD8 I
60 TCK I
61 TRP O
62 TD0 O
63 PD0 O
64 TI4 I
65 PDDIS I
66 MUTO O
67 TI5 I
68 VLDY O
69 DASYO O
70 DAOUT O
71 DAIN I
72 DASEL I
73 TI8 I
74 C2F1 O
75 C2F0 O
76 C1F1 O
77 C1F0 O
78 MUTI I
79 VDD —
80 GND —
81 AVDD —
82 CPIN I
83 CMIN I
84 AGND —
85 TM4 I
86 VDD —
87 DIN I
88 DOUT O
89 DOUTB O
90 C9M O
91 GND —
92 WINGT O
93 SYST0 O
94 SYST1 O
95 ADST0 O
96 ADST1 O
97 TM5 I
98 BUNRI I
99 AGND —
100 AVDD —
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)
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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Description