Pioneer SX-LX70SW Service Manual page 89

5
QQ
3 7 63 1515 0
IC101
14 13
STBY
10
99D DSPDI
TE
L 13942296513
98D
DSPDO
90D
OSC1
R101
STBY
L103
STBY
100D DSPCK
20D
AUDIO
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BOTTOM VIEW
12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5
A A
B B
C C
D D
E E
F F
G G
H H
J J
K K
L L
M M
N N
P P
D1
AUDIO
JTAG only
CN101
VKN1414
9 8 7 6 5 4 3 2 1
R127
4.7k
R128
R106 (4)
4.7k
4.7k A1
R129
A2
4.7k
A3
A4
A5
A6
A7
R133 STBY
R135 STBY
A8
R137 STBY
R132 100 A9
MOSI
R134 100 A10
MISO
R136 100 A11
XSPIDS
A12
VDDINT
A13
GND
A14
R106 GND
(3) B1
4.7k
CLKCFG1
0.1/10
B2
C103
GND
YB
B3
VDDEXT
R138 100
B4
CLKIN
B5
TRST
B6
AVSS
B7
AVDD
R102 STBY
B8
C104
VDDEXT
0.1/10
R103 100
B9
SPICLK
YB
B10
XRESET
R104 100 B11
VDDINT
R105 STBY
B12
GND
C129 0.01
B13
GND
YB
B14
GND
R106 (1)
C1
BOOTCFG1
4.7k C2
BOOTCFG0
R106 (2)
C3
4.7k C12
C13
C14
C113
YB
470p
C114 YB
0.1/10
C131
STBY
DSP
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y
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IC101 TOP VIEW
6 7 8 9 10 11 12 13 14
VDDINT
VDDEXT
GND
AVSS
AVDD
I/O SIGNALS
CLKCFG0
XTAL
TMS
Q Q
TCK
3 6 7 1 3
TDI
CLKOUT
TDO
XEMU
1st DSP
IC101
ADSP-21366KBCZ-1AA
Analog devices(Sharc)
GND
GND
GND
VDDINT
u163
.
SX-LX70SW
6
7
2 9 9 4 2 8
A
MAIN ASSY
6/7
(AWK8028)
VDC2
C136
STBY
L14 R121 (4)
L13
L11
L10
L9
GND
DAI_P14(DI_3) L6
GND
GND L5
GND
GND L4
GND
GND L2 R119 (2)
AD1
1 5 0 5 8 2 9 9 4
L1 R119 (3)
AD2
R118
K14
DAI_P15(DI_4)
K13 470
GND
K11
GND
K10
GND
K9
GND C135
STBY
K6
GND
K5
GND C124
0.1/10
K4
GND C123
470p
K2
VDDINT
R119 (4)
K1
AD3
J14 R117 22
DAI_P16(LR_O)
J13
VDDINT
470p
GND
J11
GND C115
GND
J10
C116
GND
AD4
0.1/10
J9
GND
AD5
J6
GND C134
STBY
DAI_P17(SCK_O)
J5
DAI_P18(LR_I)
J4
VDDEXT
J2 R116 (1)
AD6
J1 R116 (2)
H14 R115 22
H13 R114 100
H2
R116
H1
47
C108
0.1/10
GNDD
m
co
7
8
9 9
A
D1
B
AUDIO
VS+3R3
V31B
L101
C141
STBY
C142
STBY
C143
STBY
100 BDTI
(DSDR2)
C
47 PAD1
2 8 9 9
47 PAD2
HDSPD
(DSDL2)
YB
YB
47
PAD3
LCK2
D
YB
YB
47 PAD4
47 PAD5
BCK2
LCK1
(DSDR0)
(3)
PAD6
YB
E
AUDIO
D1
F
A
6/7
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