DOWNLOAD Sony STR-DA2000ES / STR-DB2000 Service Manual ↓ Size: 12.39 MB | Pages: 127 in PDF or view online for FREE

Model
STR-DA2000ES STR-DB2000
Pages
127
Size
12.39 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-da2000es-str-db2000.pdf
Date
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81
STR-DA2000ES/DB2000
Pin No.
Pin Name
I/O
Description
46
VDDE
—
Power supply terminal (+3.3V)
47
WMD1
I
External memory wait mode setting terminal    Fixed at “H” in this set
48
VSS
—
Ground terminal
49
WMD0
I
External memory wait mode setting terminal    Fixed at “H” in this set
50
PAGE2
O
External memory page selection signal output terminal    Not used
51
VSS
—
Ground terminal
52, 53
PAGE1, PAGE0
O
External memory page selection signal output terminal    Not used
54
BOOT
I
Boot mode control signal input terminal    Not used
55
TST1
O
Output terminal for the test    Not used
56
BST
I
Boot strap signal input from the main system controller
57
MOD1
I
Operation mode setting terminal    “L”: enhanced mode, “H”: normal mode
Fixed at “H” in this set
58
MOD0
I
Operation mode setting terminal    “L”: single chip mode, “H”: can not use
Fixed at “L” in this set
59
EXLOCK
I
PLL lock error signal and data error flag input from the digital audio interface receiver
60
VDDI
—
Power supply terminal (+2.6V)
61
VSS
—
Ground terminal
62, 63
A17, A16
O
Address signal output terminal    Not used
64 to 66
A15 to A13
O
Address signal output to the S-RAM
67
GP10
O
Not used
68
GP9
O
Read ready signal output to the main system controller
69
GP8
I
Channel status bit 1 input from the digital audio interface receiver
70
VDDI
—
Power supply terminal (+2.6V)
71
VSS
—
Ground terminal
72 to 75
D15 to D12
I/O
Two-way data bus with the S-RAM
76
VDDE
—
Power supply terminal (+3.3V)
77 to 80
D11 to D8
I/O
Two-way data bus with the S-RAM
81
VSS
—
Ground terminal
82 to 85
A9, A12 to A10
O
Address signal output to the S-RAM
86
TDO
O
Simplicity emulation data output terminal    Not used
87
TMS
I
Simplicity emulation data input start and end terminal    Not used
88
XTRST
I
Simplicity emulation non-sync break signal input terminal    Not used
89
TCK
I
Simplicity emulation clock signal input terminal    Not used
90
TDI
I
Simplicity emulation data input terminal    Not used
91
VSS
—
Ground terminal
92 to 97
A8 to A3
O
Address signal output to the S-RAM
98, 99
D7, D6
I/O
Two-way data bus with the S-RAM
100
VDDI
—
Power supply terminal (+2.6V)
101
VSS
—
Ground terminal
102 to 105
D5 to D2
I/O
Two-way data bus with the S-RAM
106
VDDE
—
Power supply terminal (+3.3V)
107, 108
D1, D0
I/O
Two-way data bus with the S-RAM
109, 110
A2, A1
O
Address signal output to the S-RAM
111
VSS
—
Ground terminal
112
A0
O
Address signal output to the S-RAM
113
PM
I
PLL initialize signal input from the main system controller
82
STR-DA2000ES/DB2000
Pin No.
Pin Name
I/O
Description
114, 115
SDI3, SDI4
I
Audio serial data input terminal    Not used
116
SYNC
I
Sync/non-sync setting terminal    “L”: sync, “H”: non-sync    Fixed at “H” in this set
117
TST2
O
Output terminal for the test    Not used
118
VSS
—
Ground terminal
119
TST2
O
Output terminal for the test    Not used
120
VDDI
—
Power supply terminal (+2.6V)
83
STR-DA2000ES/DB2000
•
 DIGITAL BOARD IC2401 ISPLSI2032VE-110LTN44-MOD (GPR)
Pin No.
Pin Name
I/O
Description
1
EDGE
I
Clock signal input terminal
2
BCKIN
I
Bit clock signal (2.8224 MHz) input from the A/D converter
3
BCK2IN
I
Bit clock signal input terminal    Not used
4
I/O
I/O
Not used
5
MCK
I
Audio clock signal (12.288 MHz) input from the digital audio interface receiver
6
VCC
—
Power supply terminal (+3.3V)
7
BSCAM
I
Boundary scan enable signal input terminal    Not used
8
IN 0/TDI
I
Not used
9, 10
I/O
I/O
Not used
11
BCKAOUT
O
Not used
12
MCKOUT
O
System clock signal (2.8224 MHz) output to the PCM/PWM processor and D/A converter
13
DIOUT_8
O
Surround back R-ch audio signal output the PCM/PWM processor
(US and canadian models only)
14
DIOUT_7
O
Surround back L-ch audio signal output the PCM/PWM processor
15
DIOUT_6
O
Surround R-ch audio signal output the PCM/PWM processor
16
DIOUT_5
O
Surround L-ch audio signal output the PCM/PWM processor
17
GND
—
Ground terminal
18
IN 1/TDO
I/O
Not used
19
DIOUT_4
O
Sub woofer audio signal output the PCM/PWM processor and D/A converter
20
DIOUT_3
O
Center audio signal output the PCM/PWM processor and D/A converter
21
DIOUT_2
O
Front R-ch audio signal output the PCM/PWM processor and D/A converter
22
DIOUT_1
O
Front L-ch audio signal output the PCM/PWM processor and D/A converter
23 to 26
I/O
I/O
Not used
27
Y2/TCK
I
Not used
28
VCC
—
Power supply terminal (+3.3V)
29
Y1/RESET
I
Reset signal input terminal    Not used
30
TMS
I
Not used
31
DATAEN
I
Not used
32
CLKSEL
I
Not used
33
FS
I
Clock signal input terminal    Not used
34
I/O
I/O
Not used
35
DATA_1
I
Front L-ch audio signal input from the A/D converter
36
DATA_2
I
Front R-ch audio signal input from the A/D converter
37
DATA_3
I
Surround L-ch audio signal input from the A/D converter
38
DATA_4
I
Surround R-ch audio signal input from the A/D converter
39
GND
—
Ground terminal
40
GOE0
—
Global output enable signal input terminal    Not used
41
DATA_5
I
Center audio signal input from the A/D converter
42
DATA_6
I
Sub woofer audio signal input from the A/D converter
43
DATA_7
I
Surround back L-ch audio signal input from the A/D converter
44
DATA_8
I
Surround back R-ch audio signal input from the A/D converter (STR-DA2000ES only)
84
STR-DA2000ES/DB2000
•
 DIGITAL BOARD IC2426 ISPLSI2032VE-110LTN44-MOD (GPR)
Pin No.
Pin Name
I/O
Description
1
EDGE
I
Clock signal input terminal
2
BCKIN
I
Bit clock signal (2.8224 MHz) input from the A/D converter
3
BCK2IN
I
Bit clock signal input terminal    Not used
4
I/O
I/O
Not used
5
MCK
I
Audio clock signal (12.288 MHz) input from the digital audio interface receiver
6
VCC
—
Power supply terminal (+3.3V)
7
BSCAM
I
Boundary scan enable signal input terminal    Not used
8
IN 0/TDI
I
Not used
9, 10
I/O
I/O
Not used
11
BCKAOUT
O
Not used
12
MCKOUT
O
System clock signal (2.8224 MHz) output to the DC cut digital filter and D/A converter
13 to 16
DIOUT_8 to
DIOUT_5
O
Audio signal output terminal    Not used
17
GND
—
Ground terminal
18
IN 1/TDO
I/O
Not used
19
DIOUT_4
O
Audio serial data output the DC cut digital filter
20
DIOUT_3
O
Audio serial data output the DC cut digital filter and D/A converter
21
DIOUT_2
O
Audio serial data output the DC cut digital filter
22
DIOUT_1
O
Audio serial data output the DC cut digital filter and D/A converter
23 to 26
I/O
I/O
Not used
27
Y2/TCK
I
Not used
28
VCC
—
Power supply terminal (+3.3V)
29
Y1/RESET
I
Reset signal input terminal    Not used
30
TMS
I
Not used
31
DATAEN
I
Not used
32
CLKSEL
I
Not used
33
FS
I
Clock signal input from the main system controller
34
I/O
I/O
Not used
35 to 38
DATA_1 to
DATA_4
I
Audio serial data input from the DSP
39
GND
—
Ground terminal
40
GOE0
—
Global output enable signal input terminal    Not used
41 to 44
DATA_5 to
DATA_8
I
Audio serial data input terminal    Not used
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