Schematic Diagram - Dsp Board (1/4) - Sony STR-DA5500ES Service Manual Digest

STR-DA5500ES
Q Q
3 7 6 3 1 5 1 5 0

5-22. SCHEMATIC DIAGRAM - DSP Board (1/4) -

1 2 3 4
(1/4)
DSP BOARD
A
B
IC B/D
IC5001
+1.2V REGULATOR
IC5001
C
SI-3010KM-TLS
1 2 3 4 5
D
R5005
10k
FB5002
C5001
C5012 100
0.1
10V
E
R5015
10k
F
T E
L 1 3 9 4 2 2 9 6 5 1 3
G
DSP1_RESET
DSP1_SPICLK
DSP1_SPIDS
DSP1_MISO
DSP1_MOSI
H
R5013
0
R5020
0
R5018 0
R5016
0
I
C5010
J
K
w w w
L
M
STR-DA5500ES
• See page 105 for Waveforms. • See page 112 for IC Block Diagrams. • See page 131 for IC Pin Function Description.
5 6 7
C5007
C5006
C5011
0.1 470
6.3V 0.1
C5080 C5082 C5036
470 3300 10
6.3V 6.3V
D10
GND
D9
GND
C12
GND
B13
GND
B12
GND
A14
GND
A13
GND
R5021
C5028 0.1 A12
10k
VDDINT
C5029 0.1 B11
VDDINT
C5030 0.1
B8
VDDEXT
1k 0.01
R5024 C5025
B10
RESET
R5026 22
B9
SPICLK
R5025 47 C5026
100p
A11
R5032 10k SPIDS
R5027 22 A10
MISO
R5028 22
A9
MOSI
A8
EMU
A7
61 TDO
A6
CLKOUT
B5
TRST
A5
TDI
A4
TCK
A3
TMS
B4
X5001 R5023 R5035
CLKIN
47 1M
12.288MHz A2
XTAL
B7
AVDD
B6
FB5007
AVSS
B3
VDDEXT
E6
GND
E5
GND
D6
GND
D5
GND
C5019 D4
10 GND
C5009 C5023
C3
10p 10p 0.1 GND
B2
GND
x a o
y
. i
http://www.xiaoyu163.com
8 9 10 11
FB5001
R5046
0
GND
Q Q
3 7 6 GND
GND
GND
GND
GND
VDDINT
VDDINT
VDDEXT
DPSOE
DPSOD
DPSOC
DPSOB
DPSOA
DAI_P5
IC5002
DAI_P4
DAI_P3
DSP1
DAI_P2
IC5002
ADSST-AVR-1132 DAI_P1
AD8
CSP
(Chip Size Package) AD9
AD10
AD11
AD12
AD13
AD14
AD15
VDDINT
VDDEXT
VDDINT
GND
GND
GND
GND
u 1 6 3
44 44
2 4
8 9 9
12 13 14 15
R5248
22
R5070
0
IC B/D
IC5013
DATA SELECTOR
IC5013
TC74VHC157FT(EKJ)
0.1 3.3
1 SELECT VCC 16
1.7
2 1A ST 15
R5072
0 1.7
C5099
3 1B 4A 14
R5075 22 0.1
1.7
4 13
1Y 4B
1.7
5 12
2A 4Y
R5071 0
1.7 1.3
6 11
2B 3A
1.7 1.3
7 2Y 3B 10
1.3
R5074
8 GND 3Y 9
22
N13
3 1 5 1 5 0 8 9
M12
L11
L10
C5085
10
L9
K9
N12 C5074 0.1
N11
C5073 0.1
N9 C5071 0.1
R5060 22
N14
R5064 22
P13
R5065 22
P12 R5066 22
P11 R5067 22
P10
P9
R5069 22
N10
P8
RB5014
N8
33
P7
DSP1_A0
N6
DSP1_A1
P6 DSP1_A2
P5 DSP1_A3
P4
DSP1_A4
P3
DSP1_A5
P2
DSP1_A6
P1
DSP1_A7
N1
RB5015
N7 C5079 0.1
33
N5 C5078 0.1
N4 C5077
0.1
L6
L5
L4
K6
C5069
10
m
c o
.
Note: IC5002 cannot exchange with single. When this part is
damaged, exchange the entire mounted board.
2
8 9 9
16 17 18
GND
1
11
2
3
DSP
BOARD
4
(2/4)
5 (Page 45)
6
12
MUTE
MUTE
DSP
BOARD
(3/4)
(Page 46)
MUTE
NONAUDIO
DSP1_BOOTCFG0
DSP1_BOOTCFG0
DSP1_BOOTCFG1
DSP1_BOOTCFG1
DSP1_INT
DSP1_INT
13
DSP1_MISO
DSP1_MISO
DSP1_MOSI
DSP1_MOSI
DSP
DSP1_SPICLK
BOARD
DSP1_SPICLK
DSP1_SPIDS (4/4)
DSP1_SPIDS (Page 47)
DSP1_RESET
DSP1_RESET
DSP2_SIB_SEL
2 4 9 8 2 9 9
MCK
P_ERROR
22
R5073
14
SO1_A
DSP1_LRCK
DSP
DSP1_BCK
BOARD
(3/4)
SO1_E
(Page 46)
SO1_D
SO1_C
SO1_B
15
DAI_P4
DSP
BOARD
(3/4)
(Page 46)
16
7
8
DSP
9 BOARD
(2/4)
(Page 45)