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5
CIRCUIT OF
MCU
V18
89L_3V3
L-0603
L-0603
D
L8
FB600R/0603
RFVDD3
L9
RFV18-1
RFVDD3
RFV18-1
FB600R/0603
C30
C31
C32
10uF/0805
0.1uF
0.1uF
C0805
C0402
C0402
L-0603
L12
FB600R/0603
AVDD33
L13
RFV18-2
AVDD33
RFV18-2
L-0603
FB600R/0603
C38
C40
C39
0.1uF
0.1uF
10uF/0805
C0402
C0402
C0805
V20
V1P4
C123
C54
+
EC14
0.1uF
10uF/0805
0.1uF
C0402
C0805
C0402
RF Reference
89L_3V3
DV33
AVCC
R41 100k
C
R40
47K
R0402
Q7
R0402
3
3904
2
R42
47k
IOA
SOT23
R0402
1
100k
_1
2
2
_4
R44
R0402
Q8
Q9
2SK3018
2SK3018
3018
3018
L16
AVCC
FB600R/0805
L-0805
R46
R47
C58
0R
0R
0.1uF
R0402
R0402
C0402
1
Very Important to
HITACHI 1200X
HA1
reduce Noise
GND-LD
24
23
DVD-LD
24
22
NC
23
LD-DVD
NPN BEC_0
21
HFM
22
AVCC1
L17
20
MD
21
MDI1
BL_EN
19
CD-LD
20
LD-CD
10uH/0805
18
VR-DVD
19
17
VR-CD
18
L-0805
16
NC
17
LDO_DVD
Q10
15
E
16
E
14
Vcc
15
2
Q11
AVCC1
13
Vc(Vref)
14
R50
V20
C65
0.1uF
8550
EC17
12
GND-PD
13
8550
2
11
F
C0402
12
EC47uF/10V
10k
6.8R/0603
10
B/b
11
F
L18
R54
4/5
R0402
9
A/a
10
B
10uH/0805
R0402
3906
R57
6.8R/0603
8
RF
9
A
L-0805
SOT23
RFV33
RFO
R0402
7
CD/DVD SW
8
Q12
IOA
+
EC18
6
D/d
7
R60
C/c
D
5
6
2
Q13
EC47uF/10v
4
T-
5
C
10k
4/5
3
T+
4
T-
2
R0402
3906
2
F+
3
T+
F+
SOT23
B
1
F-
2
8550
F-
LDO_CD
1
8550
HEADER 24 SMD0.5 TOP
H24S/P0.5A
C
2
1
B
C
E
3
2SB1132
+5V
L21
FB600R/0805
L-0805
MO_VCC
MO_VCC
F-
T+
T-
F+
R73
R74
R75
R76
1R/0603
1R/0603
1R/0603
1R/0603
U5
R0603
R0603
R0603
R0603
15
14
VOTK+
VOFC+
16
13
VOTK-
VOFC-
SL+
17
12
SP-
VOLD+
VOSL+
SL-
18
11
SP+
VOLD-
VOSL-
19
10
MO_VCC
PGND
PGND
MO_VCC
20
9
VNFTK
PVCC1
21
8
PVCC2
VCC
30
29
G2
G1
22
7
R81 10k
R82 20k
PREGND
VNFFC
FMSO
R0402
R0402
23
6
VINLD
VOSL
R83
20k
24
5
CTK2
VINSL-
R0402
V1P4
25
4
TRSO
CTK1
VINSL+
26
3
R84
V1P4
VINTK
CF2
C84
150pF
27
2
BIAS
CF1
STBY
C0402
C86
28
1
FOSO
STBY
VINFC
0.1uF
C87
C0402
BA5654
0.1uF
R88
C88
TSSOP28-SSOPH
EC21
+
C0402
A
10k
0.1uF
EC470uF/6.3V
R0402
C0402
8/5
5
4
89L_3V3
FB600R/0805
L10
ADACVDD
ADACVDD
L-0805
APLLVDD3
C43
APLLVDD3
FB600R/0805
120pF
L11
DACVDD3
DACVDD3
L-0805
C0402
RFV18-1
OP+
R22
0R
R0402
OP-
R26
0R
R0402
+
EC15
10uF/0805
C0805
U4
C
R30
0R
R0402
1
RFA
B
R31
0R
R0402
2
RFB
A
R32
0R
R0402
3
RFC
D
R33
0R
R0402
4
RFD
F
R34
0R
R0402
5
RFE
E
R36
0R
R0402
6
RFF
RFV18-2
RFV18-2
7
AVDD18
RFVDD3
RFVDD3
8
AVDD33
XI
9
XTALI
XO
10
XTALO
11
AGND
V20
12
V20
V1P4
13
V14
MT1389L
R38
15k
14
REXT
R0402
MDI1
15
MDI1
R39
0R
MDI2
16
LQFP 128
MDI2
LDO_CD
17
R0402
LDO1
LDO_DVD
18
LDO2
Portable
AVDD33
19
AVDD33
AVDD33
DMO
20
DMO
V1.0
FMO
21
FMO
STBY
22
TRAY_OPEN
IOA
23
TRAY_CLOSE
TRO
24
TRO
FOO
25
FOO
OPO
R43
0R
FG
26
FG / GPIO2
R0402
27
USB_DP
28
USB_DM
29
USB_V33
30
USB_GND
R45
5.1k
31
PAD_VRT
R0402
32
USB_V18
89L_3V3
R48
10K
调整IO
Q19
R0402
R49
0R
2
R0402
R138
89L_3V3
V18
89L_3V3
R
IN4148
IR
D8
R52
1
2
FB2.2K
FOSO
FOSO
FOSO
FOSO
FOSO
FOSO
1N4148/SMD
R0402
C66
TRSO
TRSO
TRSO
TRSO
TRSO
TRSO
33pF
FMSO
FMSO
FMSO
FMSO
C68 100pF
C0402
DMSO
DMSO
DMSO
DMSO
DMSO
DMSO
R59 33k
RFV33
R0402
C0402
EC19
+
EC100uf/10V
5/5
R62
光头保护
10k
89L_3V3
R0402
OP-
OP-
2
C74
R63 10k
OP+
3
0.1uF
R0402
R65 0R
C0402
1
D9
C0402
R66
R64
OPO
0R
R0402
10k
R0402
R0402
HA2
R0603/1R
2x2
SP-
R69
1R
SP-A
4
SP+
SL+
3
2
LIMIT
SL-
2
1
1
HA3
CON2
4x2
CON4
R78
10K
R0402
DV33
DMSO
C
2
1
B
E
3
20k
2N3904
R0402
BC847B
C85 150pF
C0402
C
2
1
B
E
3
2N3906
2
D
1
G
S
3
2SK3018
4
3
100k
R16
R0402
Y1
XI
C37
27MHz
27PF
BXSS
C0402
CRYSTAL CIRCUIT
89L_3V3
89L_3V3
89L_3V3
89L_3V3
R20
R18
R21
10K
10K
10K
CPH1
R0402
R0402
GPIO19
R23
2.2K
K1
R0402
GPIO21
R24
K4
C51
R27
GPIO7
R28
2.2K
K2
0.1uF
560R 1%
R0402
2.2K
C0402
R0402
GPIO12
R29
R0402
2.2K
K3
R0402
89L_3V3
POWER
V18
DV33
DV33
RFV33
RFV33
V18
V18
+5V
+5V
OEV
AVCC
96
VOE/GPIO15
AVCC
CKV
95
VCK/GPIO14
94
STVL
VSTU / GPIO13
93
GPIO12
SPDIF / GPIO12
TRIN
92
GPIO11
GPIO11
R35
0R
HSTR / GPIO11
R0402
91
LR / GPIO10
90
DVDD18
89
UD / GPIO9
88
GPIO8
GPIO8
R37
0R
LIMIT
DCLK
DCLK
VSTD / GPIO8
87
GPIO7
R0402
CAS#
CAS#
GPIO7 / CKE
86
MA3
RAS#
RA3
RAS#
85
MA2
WE#
RA2
WE#
84
DVDD33
BA0
MA1
83
BA0
RA1
MA0
82
RA0
81
MA10
RA10
80
MA[0..10]
BA1
MA[0..10]
79
DQM[0..1]
DVSS18
DQM[0..1]
BA0
DQ[0..15]
78
BA0
RAS#
77
RAS#
CAS#
76
CAS#
75
WE#
RWE#
74
MA4
RA4
73
MA5
RA5
DRAM
72
MA6
RA6
MA7
71
RA7
MA8
SF_CK
70
RA8
SF_CK
MA9
SF_CS
69
SF_CS
RA9
68
SF_DI
SF_DI
DVDD33
67
RA11
66
DCLK
SF_DO
RCLK
SF_DO
DQM1
65
DQM1
S-FLASH
MT1389L/SMD
LQFP128/SMD
89L_3V3
CVBS
CVBS
VIDEO INTERFACE
C59
C60
C61
0.1uF
0.1uF
0.1uF
AOUT_L
AOUT_L
C0402
C0402
C0402
AOUT_R
AOUT_R
V18
AUDIO INTERFACE
C62
C63
C64
0.1uF
0.1uF
0.1uF
C0402
C0402
C0402
SPR
27k
R0402
SPR
R53
FOO
R55
18k
R0402
TRO
R56
15k
R0402
FMO
SPL
SPL
R58
10k
R0402
DMO
C69
C70
C71
C72
VGL
RS-232
330pF
330pF
0.1uF
0.015uF
C0402
C0402
C0402
C0402
VGH
V1P4
-6v
-6v
DV33
TRAY SW
BAT54C
SOT23
TRIN
R67
10k
DV33
R0402
SW1
1
2
SW0821-1
4
3
DV33
R85
D10
R86
3.3K
IN4148
22K
R0402
1N4148/SMD
R0402
R87
URST#
15K
R0402
Q14
EC22
C89
3904
R89 3.3K
Closed to
SOT23
+
R0402
Q15
1uF
IC's pin
EC22UF/25V
C0402
3904
4/5
SOT23
R90
5.6K
RESET Circuit
R0402
3
2
L7
1.8uH/0805
89KP_R
TFT_R
L-0805
C28
C29
R15
100pF
100pF
150
C0402
C0402
R0402
XO
C33
27PF
C0402
L14 1.8uH/0805
89KP_G
TFT_G
L-0805
C41
C42
R17
100pF
100pF
150
C0402
C0402
R0402
L15 1.8uH/0805
TFT_B
89KP_B
L-0805
C50
C49
R25
150
100pF
100pF
R0402
C0402
C0402
1,3
1
1
1,4
1
3
3
3
3
3
3
3
DQ[0..15] 3
3
3
3
3
4
4
CON0.5-28/L
J4
4
CON0.5-28/L
4
4
VGL
1
VGH
1
-6v
1
R68
0R
STVL
R0402
STVLA
C77
560pF
R70
0R
C0402
CKV
R0402
CKVA
R71
0R
OEV
R0402
OEVA
C79
C78
27pF
560pF
C0402
R72
0R
C0402
OEH
R0402
OEHA
R77
0R
C80
STHL
R0402
STHLA
560PF
C0402
C81
560PF
R79
0R
C0402
CPH1
R0402
CPH1A
C82
NC
C0402
R80
0R
89KP_VCOM
89KP_VCOMA
R0402
C83
560PF
C0402
2
1
D
C
B
C73
560PF
L19
C75
C0402
FB600R/0805
L-0805
1000P
C0402
L20
EC100uF/10V
7/5
FB2K2
EC20
R0402
L22
FB600R/0805
L-0805
A
1
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