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DVDR3425H/93, DVDR3435H/93 Main Board Electrical Diagram: RST, IR,AV/ELINK CON ,UART
TITLE: RST, IR, AV/ELINK CON,UART BOARD
D
J4
FP_P1
FB7
BK1608HM601-T
1
FP_P2
BK1608HM601-T
FB8
2
FP_P3
BK1608HM601-T
FB9
3
PH8/2MM
FP_P4
FB10
BK1608HM601-T
4
2MM PITCH
FP_P5
FB11
BK1608HM601-T
5
PH8-TH
FP_IR
DNS-BK1608HM601-T
FB60
6
FP_GND
BK1608HM601-T
FB13
7
FP_P8
FB14
BK1608HM601-T
8
FRONT PANEL CONNECTOR
C
IDC HEADER AND
REPEATER
V33
R101
R100
4.7K
4.7K
U42
DNS-PCA9515
1
8
NC
3.3V
SCL
2
7
SCL
SCL_0
SCL_1
SDA
3
6
SDA
SDA_0
SDA_1
I2C_ENA
4
5
GND
E1
C437
0.1UF
R535
0
SCL
SCL_5V
B
R536
0
SDA
SDA_5V
E-Link III
Connector
J5
FB139
FBMJ2125HS420-T
GND
1
2
/E5_CS1
3
4
E5_ALE
/SYS_RST
5
6
E5_MA2
E5_MA3
7
8
HD15
E5_MA1
9
10
HD13
HD14
11
12
HD11
HD12
13
14
HD9
HD10
15
16
HD8
17
18
HD6
HD7
19
20
HD4
HD5
21
22
HD2
HD3
23
24
HD0
HD1
25
26
/ETHER_IRQ
E5_GPIO2
27
28
/E5_OE
/E5_UDS
29
30
A
/E5_WEL
31
32
E5_MA5
/RST_SW
33
34
E5_MA4
/WAIT
35
36
E5_UART2_TX
37
38
E5_UART2_RX
39
40
HEADER 20X2
GND
GND
User can put a 10 pins 2MM
header J8 without putting
the 40 pins header JP7 for
UART
5
h t tp : //w w w . j d w x z l w . c om/? f r omu s e r= S Nv Û ~ ô O î
4
V33
/RST_HOST
GND
/RST_SW
RDY_FM
E5_GPIOx25
E5_GPIOx24
ATN_FM
E5_GPIOx41
FP_SCLK
E5_GPIOx42
D_FM
E5_GPIO0
D_HOST
E5_SIO_IRRX
IRRX
/RST_HOST
/FP_RST
GND
FB182
J15
BK1608HM121-T
1
2
PH2/2MM
2MM PITCH
GND_VIN
PH2-TH
FB183
VCC
J16
BK1608HM121-T
1
2
R537
R538
PH2/2MM
2MM PITCH
GND_VIN
4.7K
4.7K
PH2-TH
SCL_5V
SCL_5V
SDA_5V
/SYS_RST
R534
0
(Reset Audio)
E5_GPIO3
(Tun_Det)
VI_GPIO_C3
VI_GPIO_C2
(Tun_SW2)
(Tun_SW1)
VI_GPIO_C1
(Ain_Sel1)
E5_GPIO4
(Ain_Sel2)
E5_GPIO5
V33
C434
C435
+
0.1UF
47UF/10V
GND
R528
0
E5_/DTACK
J6
FB41
BK1608HM601-T
1
FB42
BK1608HM601-T
2
3
FB43
BK1608HM601-T
4
FB44
BK1608HM601-T
5
FB45
BK1608HM601-T
6
FB46
BK1608HM601-T
7
FB136
BK1608HM601-T
8
FMN08/1.0mm
FLEXIBLE CABLE
GND
To Scart Board
SCART Connector
4
[ ¶ u 5 ~ ô O î • D e™ • Q ÿ Q M • 9 N• } T y Í ~ ô O î • D e™
3
2
RESET CIRCUITRY
VCC
D9 IN4148
R216
2
1
220
R355
1K
U21
3
VDD
C436
/SYS_RST
2
1
2
RST
0.01UF
1
GND
D7 IN4148
TPS3809I50
or
MAX809L
VCC
C253
0.1UF
GND
A/V I/O Connector
JP5
FB116
BK1608HM121-T
Y/G_IN
1
2
FB117
BK1608HM121-T
TV_CVBS_IN
Pb/B_IN
3
4
FB118
BK1608HM121-T
Pr/R_IN
5
6
FB15
BK1608HM121-T
R_Y_IN
7
8
FB16
BK1608HM121-T
R_C_IN
9
10
FB17
BK1608HM121-T
CVBS_IN
11
12
FB18
BK1608HM121-T
TV_CVBS_IN
13
CVBS_IN
14
FMN14/1.0mm
FLEXIBLE CABLE
GND_VIN
VIDEO in From
AVIO Board
For Stereo audio output only, don't stuff FB24,FB25,FB26; JP2 use FMN24/1.0mm.
For 5.1 channel audio output, stuff FB24,FB25,FB26; JP2 use FMN28/1.0mm.
JP2
FB184
FBMJ2125HS420-T
+5VS
1
2
FB24
DNS-BK1608HM121-T
AO_D3
3
FB25
DNS-BK1608HM121-T
AO_D2
4
FB26
DNS-BK1608HM121-T
AO_D1
5
6
FB27
BK1608HM121-T
AO_D0
7
FB39
FBMJ2125HS420-T
+3.3V
V33
8
FB28
BK1608HM121-T
AO_FSYNC
9
V33
FB29
BK1608HM121-T
AO_SCLK
10
11
FB30
BK1608HM121-T
AO_MCLKO
12
13
R44
FB19
BK1608HM601-T
E5_SPI_MOSI
14
FB20
BK1608HM601-T
E5_SPI_MISO
15
10K
FB21
BK1608HM601-T
E5_SPI_CS2
16
FB22
BK1608HM601-T
E5_SPI_CLK
17
FB31
BK1608HM601-T
MUTE
(MUTE)
E5_GPIOx34
18
FB32
BK1608HM601-T
19
SDA_5V
R530
0
20
SCL_5V
R531
0
21
FB35
BK1608HM121-T
AI_D0
22
FB36
BK1608HM121-T
AI_FSYNC
23
FB37
BK1608HM121-T
AI_SCLK
24
25
FB38
BK1608HM121-T
AI_MCLKO
26
27
FB12
BK1608HM121-T
AO_IEC958
28
FB23
BK1608HM601-T
29
FB127
BK1608HM601-T
30
FB128
BK1608HM601-T
31
FB129
BK1608HM601-T
32
FB130
BK1608HM601-T
33
34
FMN34/1.0mm
FLEXIBLE CABLE
GND
To AVIO Board
R445
R446
10K
10K
V33
VI_GPIO_C5
VI_GPIO_C6
(From TVP5146)
VI_GPIO_C7
VI_GPIO_C8
VI_GPIO_C9
VI_FSS
(Fast switch input source between RGB and CVBS/YC)
VI_GPIO_C0
3
2
6-14
1
JP4
FB110
BK1608HM121-T
Pr/R_Out
1
2
FB111
BK1608HM121-T
Pb/B_Out
3
4
FB112
BK1608HM121-T
Y/G_Out
5
6
FB108
BK1608HM121-T
Y_Out
7
8
FB109
BK1608HM121-T
CVBS_Out
9
10
FB107
BK1608HM121-T
C_Out
11
12
CLK
FB132
BK1608HM601-T
/SYS_RST
E5_GPIOx35
13
DATA
FB133
BK1608HM601-T
E5_GPIOx36
14
FMN14/1.0mm
VO_GND
FLEXIBLE CABLE
VIDEO out
J11
FB122
BK1608HM601-T
VI_GPIO_C4
1
FB134
BK1608HM601-T
(Input Only)
E5_GPIO6
2
FB121
BK1608HM601-T
E5_GPIOx33
3
FB180
BK1608HM601-T
E5_GPIOx40
4
5
GND
DNS-TCON-06/2.0mm
Reserve
C436
D3
FB111 D1
R35
C253
D2
FB112 D1
R36
C346
B2
FB116 C3
R524 D4
C435
A4
FB117 C3
FB24 B3
C437
B5
FB118 C3
FB25 B3
R528
A4
FB182 C3
FB26 B3
R530
B3
FB183 C3
FB60 D5
R531
B3
FB7
D5
U42
R534
C4
FB8
D5
J11
R535
B5
FB9
D5
FB39 B3
R536
B5
FB10
D5
FB184C3
R355
D3
FB11
D5
FB139A4
R100
C5
FB13
D5
J6
R101
C5
FB14
D5
JP5
R537
C4
FB19
B3
JP4
R538
C4
FB20
B3
JP2
R38
D4
FB21
B3
J5
V33
R44
B3
FB22
B3
D7
R445
A3
FB23
B3
D9
C346
R446
A3
FB31
B3
J16
0.1UF
C434
A4
FB32
B3
J15
R216
D3
FB41
A3
J4
GND
X1
A2
FB42
A3
U21
FB12
B3
FB43
A3
FB15
C3
FB44
A3
FB16
C3
FB45
A3
FB17
C3
FB46
A3
FB18
C3
FB121 C1
FB27
B3
FB122 C1
FB28
B3
FB127 B3
FB29
B3
FB128 B3
FB30
B3
FB129 B3
FB35
B3
FB130 B3
FB36
B3
FB132 D1
FB37
B3
FB133 D1
FB38
B3
FB134 C1
FB107 D1
FB136 A3
FB108 D1
FB180 C1
FB109 D1
R33
D4
FB110 D1
R34
D4
1
D
C
D4
D4
C5
C1
A4
C2
D1
C2
A5
B
D3
D3
C4
C4
D5
D2
A
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