Sony STR-DA3200ES / STR-DG1000 Service Manual ▷ View online
109
STR-DA3200ES/DG1000
Pin No.
Pin Name
I/O
Description
56, 57
NO USE
-
Not used
58
RDS SIGNAL
I
RDS signal input from the tuner
59 to 61
NO USE
-
Not used
62
AVCC
-
Power supply terminal (+3.3V)
63
AVRH
I
Reference voltage input terminal (+3.3V)
64
AVSS/AVRL
-
Ground terminal
65
VSS
-
Ground terminal
66
VCC
-
Power supply terminal (+3.3V)
67
IH ERROR
I
Error signal input terminal Not used
68
9742 INT
O
Initialize signal output terminal Not used
69
RY595 LAT (A90)
O
Serial data latch pulse signal output terminal Not used
70
C595 LAT (A90)
O
Serial data latch pulse signal output terminal Not used
71
D595 OE
O
Output enable signal output to the data decoder
72
D595 LAT
O
Serial data latch pulse output to the data decoder
73
O595 LAT
O
Serial data latch pulse output to the data decoder
74
FUNC LAT
O
Serial data latch pulse output to the analog input section
75
VOL LAT
O
Serial data latch pulse output to the pre audio section
76
PREOUT RY
O
Relay drive signal (for pre audio section) output terminal
77
V595 OE
O
Output enable signal output to the data decoder
78
V595 LAT
O
Serial data latch pulse output to the data decoder
79
VSS
-
Ground terminal
80
VCC
-
Power supply terminal (+3.3V)
81
FLSH-PN0
-
Not used
82
COM1 CLK
O
Serial data transfer clock signal output to the data decoder
83
FLSH-PN2
-
Not used
84
COM1 DAT
O
Serial data output to the data decoder
85
COM2 CLK
O
Serial data transfer clock signal output to the data decoder
86
COM2 DAT
O
Serial data output to the data decoder
87
OSD LAT
O
Serial data latch pulse signal output to the OSD driver
88
OSD DATA
O
Serial data output to the OSD driver
89
OSD CLK
O
Serial data transfer clock signal output to the OSD driver
90
XM-DACLAT
O
Serial data latch pulse signal output to the D/A converter
91, 92
NO USE
-
Not used
93
VSS
-
Ground terminal
94
UPCON DATA
I/O
Serial data input/output with the chroma decoder
95
UPCON CLK
O
Serial data transfer clock signal output to the chroma decoder
96
VSS
-
Ground terminal
97
VCC
-
Power supply terminal (+3.3V)
98
SIRCS IN
I
SIRCS signal input terminal
99
DSP INT
I
Interrupt status input from the DSP
100
RDS CLK
I
RDS serial data transfer clock signal input from the tuner
101
ZONE2 POW
I
Front panel key input terminal (A/D input)
102 to 104
NO USE
-
Not used
105
POW SW DET.
I
Power key input terminal
106
D.MIX-LAT
O
Serial data latch pulse signal output to the electrical volume
107
SP-A-RY
O
Relay drive signal (for front-A) output terminal
108
STOP
I
AC off detection signal input terminal
110
STR-DA3200ES/DG1000
Pin No.
Pin Name
I/O
Description
109
SP-B-RY
O
Relay drive signal (for front-B) output terminal
110
C-RY
O
Relay drive signal (for center) output terminal
111
SB-RY
O
Relay drive signal (for surround back) output terminal
112
REAR-RY
O
Relay drive signal (for surround) output terminal
113
PROTECTOR
I
Protect signal input terminal
114
VSS
-
Ground terminal
115
VCC
-
Power supply terminal (+3.3V)
116
DSP MISO
I
Serial data input from the DSP or serial flash
117
DSP MOSI
O
Serial data output to the DSP or serial flash
118
DSP CLK
O
Serial data transfer clock signal output to the DSP
119
XM UART TX
I
UART communication transfer data input from the XM receiver
120
XM UART RX
O
UART communication receive data output to the XM receiver
121
XM RESET
O
System reset signal output to the XM receiver
122
HDMI TX
I
Serial data input from the HDMI controller
123
HDMI RX
O
Serial data output to the HDMI controller
124
HDMI RESET
O
System reset signal output to the HDMI controller
125
FLASH SI
I
Serial data input from the RS-232C connector
126
FLASH SO
O
Serial data output to the RS-232C connector
127
XM COMMAND
O
Commande mode select signal output to the XM receiver
128
XM REQUEST
I
Interrupt request signal input from the XM receiver
129
FL DATA
O
Serial data output to the fluorescent indicator tube
130
FL CLK
O
Serial data transfer clock signal output to the fluorescent indicator tube
131
NO USE
-
Not used
132
END FLAG
O
End flag output terminal Not used
133
RST TRG
O
Reset signal output terminal
134
NMIX
-
Not used
135
XA-OUT
-
Not used
136
VSS
-
Ground terminal
137
XA-IN
-
Not used
138 to 140
MD2 to MD0
I
Model destination signal input terminal
141
X-IN
I
Main system clock input terminal (12.5 MHz)
142
VCC
-
Power supply terminal (+3.3V)
143
X-OUT
O
Main system clock output terminal (12.5 MHz)
144
XRESET
I
System reset signal input terminal "L": reset
145
VSS
-
Ground terminal
146
VCC
-
Power supply terminal (+3.3V)
147
NO USE
-
Not used
148
POWER RY2
O
Relay drive signal (for main power) output terminal "H": relay on
149, 150
FUNCTION
JOG1,
FUNCTION
JOG2
I
Jog dial pulse input from the rotary encoder (for INPUT SELECTOR)
151, 152
VOL JOG1,
VOL JOG2
I
Jog dial pulse input from the rotary encoder (for MASTER VOLUME)
153
H.P. IN
I
Headphone detection signal input terminal "H": headphone is connected
154
LED STB
O
LED drive signal output terminal
155
LED DCS
O
LED drive signal output terminal
156
FL CLR
O
Clear signal output terminal Not used
111
STR-DA3200ES/DG1000
Pin No.
Pin Name
I/O
Description
157
FL LAT
O
Serial data latch pulse output to the fluorescent indicator tube
158, 159
NO USE
-
Not used
160
LED MLT
ON/OFF
O
LED drive signal output terminal
161
LED MLT DIM
O
LED drive signal output terminal
162
VSS
-
Ground terminal
163
VCC
-
Power supply terminal (+3.3V)
164
FSRATE
I
L/R sampling clock signal (44.1 kHz) input terminal
165, 166
NO USE
-
Not used
167
EEPROM SDA
I/O
Two-way data bus with the EEPROM
168
EEPROM SCL
O
Serial data transfer clock signal output to the EEPROM
169
+/- JOG1
I
Jog dial pulse input terminal Not used
170
4/8 RELAY
I
Thermistor connection terminal for abnormal temperature detection (A/D input)
171
TE8200 RESET
O
System reset signal output to the sync separator
172
S_DET
I
Sync detection signal input terminal
173
4/8 SW
-
Not used
174
FL BCK
I
Blanking period signal output to the fluorescent indicator tube
175
VSS
-
Ground terminal
176
VCC
-
Power supply terminal (+3.3V)
112
STR-DA3200ES/DG1000
DSP BOARD IC2 ADSP21266SKSTZ-2C (DSP)
Pin No.
Pin Name
I/O
Description
1
VDDINT
-
Power supply terminal (+1.2V)
2, 3
CLKCFG0,
CLKCFG1
I
Clock frequency setting terminal
4, 5
BOOTCFG0,
BOOTCFG1
I
Boot mode setting terminal for DSP
6
GND
-
Ground terminal
7
VDDEXT
-
Power supply terminal (+3.3V)
8
GND
-
Ground terminal
9
VDDINT
-
Power supply terminal (+1.2V)
10
GND
-
Ground terminal
11
VDDINT
-
Power supply terminal (+1.2V)
12
GND
-
Ground terminal
13
VDDINT
-
Power supply terminal (+1.2V)
14
GND
-
Ground terminal
15
INT_REQ
O
Interrupt status output to the main system controller
16
DIR_ERR
O
PLL lock error signal and data error flag output to the main system controller
17
AD7
I/O
Two-way data bus and address signal output with S-RAM
18
GND
-
Ground terminal
19
VDDINT
-
Power supply terminal (+1.2V)
20
GND
-
Ground terminal
21
VDDEXT
-
Power supply terminal (+3.3V)
22
GND
-
Ground terminal
23
VDDINT
-
Power supply terminal (+1.2V)
24 to 26
AD6 to AD4
I/O
Two-way data bus and address signal output with S-RAM
27
VDDINT
-
Power supply terminal (+1.2V)
28
GND
-
Ground terminal
29, 30
AD3, AD2
I/O
Two-way data bus and address signal output with S-RAM
31
VDDEXT
-
Power supply terminal (+3.3V)
32
GND
-
Ground terminal
33, 34
AD1, AD0
I/O
Two-way data bus and address signal output with S-RAM
35
XWR
O
Data write enable signal output to the S-RAM "L" active
36, 37
VDDINT
-
Power supply terminal (+1.2V)
38
GND
-
Ground terminal
39
XRD
O
Read strobe signal output to the S-RAM "L" active
40
ALE
O
Address latch enable signal output terminal
41 to 43
AD15 to AD13
I/O
Two-way data bus and address signal output with S-RAM
44
GND
-
Ground terminal
45
VDDEXT
-
Power supply terminal (+3.3V)
46
AD12
I/O
Two-way data bus and address signal output with S-RAM
47
VDDINT
-
Power supply terminal (+1.2V)
48
GND
-
Ground terminal
49 to 52
AD11 to AD8
I/O
Two-way data bus and address signal output with S-RAM
53
A16
O
Address signal output to S-RAM
54
VDDINT
-
Power supply terminal (+1.2V)
55
GND
-
Ground terminal
56, 57
A17, A18
O
Address signal output to S-RAM
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