Sony HCD-X10, Руководство по обслуживанию

Страница: 86 / 122

86
HCD-X10
Pin No. Pin Name I/O Description
48 CLINK_SEL O Data selection signal output terminal for the DMPORT section
49 to 53
A_SEL0 to A_SEL4
O Audio signal input selection signal output terminal
54 MIC_SW I Audio cable detection signal input from the A.CAL MIC ECM-AC2 jack
55 TUNED I
Tuning detection signal input from the tuner (FM/AM) "L": tuned
56 ST_CLK O
Serial data transfer clock signal output to the tuner (FM/AM)
57 ST_DO I Serial data input from the tuner (FM/AM)
58 ST_CE
O Serial chip enable signal output to the tuner (FM/AM)
59 ST_DI O
Serial data output to the tuner (FM/AM)
60 DAMP INIT O Reset signal output to the stream processor "L": reset
61
DAMP SOFT
MUTE
O
Soft muting on/off control signal output to the stream processor "L": muting on
62 Vcc - Power supply terminal (+3.3V)
63 DAMP LATCH1 O Serial data latch pulse signal output to the stream processor
64 Vss - Ground terminal
65, 66
DAMP LATCH2,
DAMP LATCH3
O Serial data latch pulse signal output to the stream processor
67
DRIVE_RST (EN)
O Reset signal output to the digital power amplifier "L": reset
68 DSP_INTR I Interrupt signal input from the DSP
69, 70
OVERFLOW1,
OVERFLOW2
I Over flow status input from the stream processor
71, 72
P_CONT1,
P_CONT2
O Power on/off control signal output terminal "H": power on
73
AC_CUT
I
AC cut detection signal input terminal "L": AC cut on
74 KEY INT I Wake up signal input terminal
75 RDS CLK I RDS serial data transfer clock signal input from the tuner (FM/AM) (AEP and UK models only)
76 RDS DATA I
RDS serial data input from the RDS decoder (AEP, Russian and UK models only)
77
P_CONT3
O Power on/off control signal output terminal "H": power on
78 P_CONT_TS O Power on/off control signal output terminal for the touch sensor "H": power on
79, 80 KEYIN1, KEYIN2 I Touch sensor data input terminal
81 CS O Chip select signal output to the touch sensor
82 CLK O Serial data transfer clock signal output to the touch sensor
83 MODE O Mode signal output to the touch sensor
84
FL_RST O Reset signal output to the fluorescent indicator tube driver "L": reset
85 FL_CLK O Serial data transfer clock signal output to the fluorescent indicator tube driver
86
FL_D_OUT
O Serial data output to the LED driver and fluorescent indicator tube driver
87
FL_CS O
Chip select signal output to the fluorescent indicator tube driver
88 CDM_OPEN_SW I Disc insert (8/12cm) detect switch input terminal "L": disc insert
89 CLINK_DET I Connect detection signal input from the DMPORT 1 connector and DMPORT 2 connector
90 DSP_MASTER - Not used
91
P_CONT4
O Power on/off control signal output terminal "H": power on
92 DESTINATION I
Setting terminal for the destination
93 MODEL
I Setting terminal for the model
94, 95 KEY2, KEY1 I Key input terminal (A/D input) Not used
96 Vss - Ground terminal
97 KEY0 I Front panel key input terminal for the power key (A/D input)
98 Vref I
Reference voltage (+3.3V) input terminal
99 Vcc - Power supply terminal (+3.3V)
100
DIR_HDOUT I Read data input from the digital audio interface receiver
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