Schematic Diagram - Dsp Board (1/3) (Xdp-Mu100) - Sony XDP-PK1000 Service Manual

XDP-PK1000
5-6.

SCHEMATIC DIAGRAM - DSP Board (1/3) (XDP-MU100) -

1 2 3
DSP BOARD (1/3)
A
USB_ON
B
USB_OVR
C204
0.01
S207
SW
C203
LOCATION
0.01
C
FAR
R287
1k
MID
-1 -2 R286
1k
NEAR
R203
S208
10k
VEHICLE
D
SIZE
R284
L 1k
R283 1k
M
-1 -2 R202 10k
RE_1 R213 1k
S
RE_0 R214 1k
R294 100k
S209
E R295 100k
INPUT
SELECT R296 100k
R297 100k
4ch
R298 100k
2ch R299 100k
-1 -2
R282 1k
R285 1k
S206
R485 100k
TRUNK
F C202 1000p
Y
LED1
LED2
N
-1 -2 R216 100
KEY_0
R204
10k
G
R224
100k
H
IC201
I
RESET SIGNAL
GENERATOR
IC201
PST8228UL
3 NC VDD
C201
0.1
4
VSS VOUT
R201
100k
J
S201
18
RESET
1
19
20
MAIN
21
BOARD
(3/3)
(Page 18)
22
K
CN201
8P
JL201
RESET 1
JL202
FW_CLK
CLK 2
JL203 FW_BUSY
BUSY 3
JL204
FW_TXD
TXD(UCOM->JIG) 4
JL205
(NC) FW_RXD
RXD(JIG->UCOM) 5
JL206
L
6
BU3.3V
JL207
CNVSS
FLASH_W 7
JL208
GND 8
XDP-PK1000
• See page 13 for waveforms. • See page 19 for IC Block Diagrams. • See page 23 for IC Pin Function Description.
4 5 6 7
CL212
R221 R290
100k 33k
C211 C220
0.01 0.01 C206
0.01
R293
C205 C222
100k
0.01 0.01
R219 R222 R231 R291
100 100 0 0
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
3.3
81
3.3
82
3.3 RE-IN1
83
0 RE-IN0
84 SUB_LCT_1
0 SUB_LCT_0
85 TRUNK
0
86 CAR_SIZE_0
0
87 CAR_SIZE_1
3.3
88 4CH<=>2CH
IC202
0
89 NC
90 NC SYSTEM CONTROLLER
IC202
91 KEYACK0
R5F3650KBDFA
3.3
92 KEYACK1
0
93 LED1
3.3
94 LED2
3.3
95 KEYIN0
96 AVSS
97 NC
3.3
98 AVRH
3.3
99 AVDD
100 NC
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
2
D201
LRB751V-40T1G
R233
0
X201
7.92MHz
R235 R241
1M 100k
1
R280
10M
3.3
X202 R279
2
32.768kHz 150k
3.3
1
C281 R278 R227 C280
18p 100k 100k 18p
D202
LRB751V-40T1G
8 9 10 11
R101
5
220k IC B/D
3 2 1
IC203
+3.3V REGULATOR
IC203
3.3
MM1836A33NRE
0
4 5
3.3 5
2SC3052EF-T1-LEF
60 59 58 57 56 55 54 53 52 51
R401
0
NC 50
NC 49
NC 48
R263
NC 47
100k
3.3
CE 46
NC 45
NC 44
NC 43
R264
NC 42
100k
0
EPM 41
R205
NC 40
100
3.3
DSP_RST 39
NC 38
3.3 PWR_INFO
PWR_INFO 37
R260 100
3.3
I2C1_SCK 36
3.3 R261 100
I2C1_SIO 35
FW_CLK 0 R262 100
FW_BUSY 34
R265 0
FW_RXD 0
33
FW_TXD 3.3 R258 0
32
3.3
31
R255
0
R250 R252
0 0
I2C_SIO
I2C_SCK
R259
100k
R251 R253
R256
2.2k 2.2k 100k
R247 R246 C209 R266
100k 100k 0.01 100k
R238
100k
CL302
16 16
12 13 14
Q101-103
BATTERY CHECK
D106
GN1G
R104
22
0
Q104, 105
5.2 MUTING CONTROL
Q101
RT1N441M-TP-1 RT1P141M-TP-1
D101
14.2
R102
RKZ7.5B2KGP1
15k
D102
5.2
R103
RKZ18B2KGP1
1k
0 0
Q103 Q102 Q105
RT1N141M-TP-1 C101 RT1N441M-TP-1
47
25V
0.6
Q107
2SC3052EF-T1-LEF
ACCESSORY CHECK
0
I2C1_SCK
I2C1_SIO
R402
0
LED304
SMLT12E16W-S
SOURCE
R327 R326 R325
D308
2.2k 2.2k 2.2k
(RED)
RKZ6.8B2KGP1
(BLU)
D307
R333 R332 R331 R328 R329 R330
RKZ6.8B2KGP1
2.2k 2.2k 2.2k 470 470 470
Q306 Q307
Q303 2SA1365-T112-1EF 2SA1365-T112-1EF
D306
RT1N141M-TP-1
10.3 0 RKZ6.8B2KGP1
0 9.5 10.3
R383
10k
10.3 10.3
R382
3.3
10k
LED2
R320
1.8k
Q304
RT1N141M-TP-1
R323
10.3
1.8k
R381 R380
10k 10k
Q303, 304, 306, 307
R324
LED DRIVE
1.8k
0
LED1
C305 C307
1 150p
R305
C303 C306
47k
0.1 1
C304
330
16V
C319
IC B/D
4.7
1 2 3 4 5 6 26 7 8 9 10 11 12 13
IC302
C302
4.7
DC/DC CONVERTER
IC302
BD9070FP
25 24 23 22 21 20 27 19 18 17 16 15 14
L301
CL301
47uH
L302
D301 R302 R303 R304 C310 R310 R307
47uH
DB2441600L 820 820 820 0.047 27k 2.7k
C308 R306 R308
0.047 3.3k 2.7k
R311 R309 R312 C309 C311
3.3k 750 470 470 1
25V
15 16 17 18
JL114
R121
1k
R107
1 2
10k
L101
R106
250uH
10k
Q104
0
R114
47k
14.2
1
2
3
C106 1000p
4
5
6
2
7
8
MAIN
BOARD
9
(2/3)
10
(Page
11
17)
12
13
14
15
D305
RKZ6.8B2KGP1
JL305
JL302
CN301
12P
CRADLE
JL301
JL303
4 3 2 1
6 5
10 9 8 7
12 11
JL311
D- JL309
JL308
D+
JL307
JL304
R335
0
C318
0.1
R318
1k
8 7 6 5
IC301
V
OVER CURRENT
DETECT
IC301
G
NJM2903V(TE2)
1 2 3 4
R334 R369
0 0.068
L303 R315 R317
10uH 750 1k
C314 C315 R313 R314 R316 C316 C317
100 100 1k 1k 47k 0.1 0.1
16V 16V