Sony HCD-DZ370 Service Manual page 77

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Pin No. Pin Name
52
53 HP_MUTE
54 S-AIR_ADC_SEL
55 MIC_CLK
56 DAMP LATCH2
57
58 S-AIR_RST
59 DIR_HCE
60 DIR_ERR
61 DIR_XSTATE
62
63 HDMI_PCONT
64
65 DAMP LATCH1
JACK1/JACK2/
66
S-AIR_DET
67
68
69
70
71
72
73 DSP_INTR
74 INT4 KEY INT
INT3 RDS_CLK/
75
TE
LED_LAT
L 13942296513
RDS-DATA/
76
XM_RST(PCONT)
77 S-AIR I2C_SDA
78 S-AIR I2C_SCL
79 DSP_SF_CE
2ND_XM_SEL/
80
TV_SEL/MIC_DATA
ASEL3/DSP_SPIDS/
81
XM_SRC_RST
82
83
84 IO_CE/ASEL0
85 IO_RESET/ASEL1
86 IO_DI/ASEL2
87 IO_DO/VSEL2
88
89 DMP_DET
90 MONO/ST_DET
A.CAL MIC LEVEL/
91
DSP_MASTER
92 DESTINATION
93
94
95
www
96
97
98
.
99
100 DIR_HDOUT
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I/O
M_ST O LINK (Multi STEREO) control signal output
O Headphone mute signal output
O S-AIR ADC selector signal output
O Not used (Open)
O D-AMP processor latch-2 signal output
DC_DET I Speaker DC balance protect signal input
O S-AIR reset signal output
O Not used (Open)
O Not used (Open)
O Not used (Open)
VCC — Power supply (BUP+3.3V)
O HDMI hot plug power control signal output
VSS — Ground
O D-AMP processor latch-1 signal output
I MIC or Headphone insert detect signal input
GPIO2 I S-AIR interrupt signal input
TUNED I TUNER TUNED signal input
ST_CLK O TUNER clock output
ST_DO I TUNER data input
ST_CE O TUNER chip enable signal output
ST_DI O TUNER data output
O Not used (Open)
I Wake up signal input from function key
I RDS clock input
I RDS data input
I/O I2C serial data input/output for S-AIR
I/O I2C serial clock input/output for S-AIR
O Not used (Open)
O TV control signal output
O Audio select signal output
V_SEL0 O Video select signal output
V_SEL1 O Video select signal output
O Audio select signal output
O Audio select signal output
O Audio select signal output
O Video select signal output
IO_CLK O Not used (Open)
I DMPOART detect signal input
I AUDIO IN jack MONO or STEREO detect signal input
I MIC level detect signal input for auto calibration
I Destination select input
MODEL I Model select input
KEY2 I Key input 2 input
KEY1 I Key input 1 input
VSS — Ground
x ao
y
KEY0 I Key input 0 input
VREF — Reference voltage (E3.3V)
i
VCC — Power supply (BUP+3.3V)
O Not used (Pull up)
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HCD-DZ370/DZ560/DZ570/DZ660/DZ777
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