Page 1
页次: /
版本: A1
图 号
日 期
工 程 指 导 书
DVB9004(ALI0302)-A5
内 容 原理图
机种名称 机种功能 数字卫星接收机
SDRAM I/F
P_D_DQ[0..15]
P_D_ADDR[0..11]
P_D_DQM[0..1]
P_D_BADDR0
P_D_BADDR1
P_D_CS0J
P_D_CASJ
P_D_RASJ
P_D_WEJ
P_D_CLK
EJTAG Connector
R10
10K
GPIO0
TRSTJ
GPIO1
TDI
GPIO2
TDO
GPIO3
TMS
GPIO4
TCK
CA I/F
SM_RST0
SM_CLK0
SM_POWERJ0
SM_PRESJ0
C1 0.1UF
TVDAC3V33V3
L1 1UH
1 2
P_D_DQ4
216
215
214
213
P_D_DQ[0..15]
P_D_ADDR[0..11]
P_D_DQM[0..1]
P_D_BADDR0
P_D_BADDR1 DISEQC_OUT
P_D_CS0J
P_D_CASJ
P_D_RASJ
P_D_WEJ
P_D_CLK
5V
R11
R12
R13
10K
10K
10K(NC)
J2
1
2
R16 33R
3
4
5
6
Sandmartin Confidential
CON6 (1x6 2.0MM)
SM_RST0
SM_CLK0
SM_POWERJ0
SM_PRESJ0
P_D_DQ5
P_D_DQ6
P_D_DQ7
P_D_ADDR3
P_D_ADDR2
P_D_ADDR1
P_D_ADDR0
P_D_ADDR10
P_D_BADDR1
P_D_BADDR0
P_D_CS0J
P_D_CASJ
P_D_RASJ
P_D_WEJ
P_D_DQM0
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
3V3
GND
GND
3V3
GND
GND
VDD18
1
VDDIO
2
VSSIO
3
P_D_DQ05
4
P_D_DQ06
5
P_D_DQ07
6
P_D_ADDR03
7
P_D_ADDR02
8
P_D_ADDR01
9
P_D_ADDR00
10
P_D_ADDR10
11
P_D_BADDR1
12
P_D_BADDR0
13
P_D_CS0J
14
P_D_CASJ
15
P_D_RASJ
16
P_D_WEJ
17
P_D_DQM0
18
VSSCORE
19
ATARESETJ
20
ATADD07
21
ATADD08
22
ATADD06
23
ATADD09
24
ATADD05
25
ATADD10
26
ATADD04
27
ATADD11
28
ATADD03
29
VDDIO
30
VSSIO
31
VSSCORE
32
VDDCORE
33
ATADD12
34
ATADD02
35
ATADD13
36
ATADD01
37
ATADD14
38
ATADD00
39
ATADD15
40
ATADIOWJ
41
ATADIORJ
42
ATAIORDY
43
ATAINTRQ
44
ATADA1
45
ATADA0
46
ATADA2
47
ATACS0J
48
ATACS1J
49
TRSTJ
TDI
TDO
TMS
TCK
GPIO00/RI/YUV0/P_J _TRST
50
GPIO01/DTR/YUV1/P_ J_TDI
51
GPIO02/CTS/YUV2/P_J _TDO
52
GPIO03/TXD/YUV3/P_ J_TMS
53
GPIO04/RTS/YUV4/P_J _TCK
54
GPIO05/RXD/YUV5
P_D_DQ04
P_D_DQ03
P_D_DQ02
P_D_DQ01
GPIO06/DSR/YUV655GPIO07/CD/YUV756GPIO08/YUV_HSYNC57GPIO09/YUV_VSYNC58GPIO10/YUV_PIXCLK
12
TC6
470UF/16V
TO-223 LD1117A
3
U3
IN
OUT
ADJ
R23
470
1
R26
R27
?(NC)
200
VDD18
2
12
12
TC7
C21
220UF/16V
0.1UF
GPIO9
GPIO8
GPIO7
GPIO6
3V3 VDD18
3V3
C20
1000PF
1 2
12
P_D_DQ8
P_D_DQ9
212
204
205
206
207
208
209
210
211
203
202
200
199
201
P_D_DQ00
P_D_DQ08
P_D_DQ09
P_D_DQ10
P_D_DQ11
P_D_DQ12
P_D_DQ13
P_D_DQ14
P_D_DQ15
IRRX
CI_VCCEN3/PCI_RSTJ
61
59
60
IR
ROM_OEJ
GPIO10
12
C22
0.1UF
P_DADDR06
P_D_ADDR04
P_D_ADDR05
P_D_ADDR07
P_D_ADDR08
P_ROM_ADDR20/PCI_AD29
P_ROM_ADDR19/PCI_AD30
P_ROM_ADDR17/PCI_AD2670P_ROM_ADDR18/PCI_AD31
P_ROM_ADDR15/PCI_AD28
P_ROM_ADDR16/PCI_AD27
CI_CE1J/PCI_AD2571CI_ADDR10/P_ROM_ADDR14/PCI_AD24
P_ROM_LEJ63P_ROM_OEJ62P_D_DQM_WEJ
67
66
65
68
69
72
64
ROMAD20
ROMAD18
ROMAD16
ROM_WEJ
ROMAD17
ROMAD15
ROMAD14
ROMAD19
3V3
12
12
C24
C25
C23
0.1UF
0.1UF
0.1UF
P_D_DQ11
P_D_DQ14
P_D_ADDR5
P_D_ADDR6
P_D_ADDR7
P_D_ADDR8
P_D_ADDR4
P_D_DQ10
P_D_DQ12
P_D_DQ13
P_D_DQ15
P_D_DQ3
P_D_DQ2
P_D_DQ0
P_D_DQ1
P_D_ADDR9
198
M3329
TXD
P_D_CLK
RXD
P_D_DQM1
P_D_ADDR11
SPDIF_OUT
GND
VDD18
189
196
192
190
197
195
193
194
191
SPDIF
P_D_CLK
P_D_CSJ1
VSSCORE
UART_TX
UART_RX
VDDCORE
P_D_DQM1
P_D_ADDR09
P_D_ADDR11
CI_OEJ/CBEJ373CI_ADDR11/P_ROM_ADDR13/PCI_AD23
CI_ADDR09/P_ROM_ADDR12/PCI_AD2275CI_ADDR08/P_ROM_ADDR11/PCI_AD21
CI_ADDR13/P_ROM_ADDR10/PCI_AD2077CI_ADDR14/P_ROM_ADDR9/PCI_AD19
CI_WEJ/PCI_CLK79CI_RDY/INTAJ
CI_MIVALA/GNTBJ82CI_MICLK/REQJ
CI_VCCEN5/GNTAJ
74
76
78
80
81
ROMAD10
ROMAD12
ROMAD11
ROMAD13
ROMAD9
12
C26
0.1UF
GND
188
187
I2SBCK
I2S_DATA0
CI_ADDR12/P_ROM_ADDR8/PCI_AD1884CI_ADDR07/P_ROM_ADDR7/PCI_AD17
83
ROMAD8
12
TC1
47UF/16V
R4 10R
R5 10R
R6 10R
R7 10R
GPIO12
GPIO13
184
183
186
185
I2SLRCK
I2SMCLK
GPIO13/HSYNC
VDDIO
VSSIO
85
87
86
GND
GND
VDD18
3V3
VDD18
12
C27
0.1UF
182
GPIO12/VSYNC
VDDCORE88VSSCORE
89
ROMAD7
181
DFTSE
90
ROMAD6
12
TVDAC3V3
12
TVDAC3V3
180
DFTTM
CI_ADDR06/P_ROM_ADDR6/PCI_AD16
91
ROMAD5
C28
0.1UF
VDDA
CI_ADDR05/P_ROM_ADDR5/PCI_AD15
C5
0.1UF
VIDEODA0
179
IOUT0
92
ROMAD4
1 2
C2 0.01uF
1 2
12
R1 0R
C6
R2 560 1%
0.1UF
DATA0
BCKIN
CLKS
LRCIN
IEXT
VIDEODA1
IDUMP
VIDEODA2
VIDEODA3
IREF
TVDAC3V3
GND
170
176
174
175
169
177
171
172
173
178
IREF
IEXT
VSSA
VDDA
IOUT3
IOUT2
IOUT1
IDUMP
XRXADC_QP
XRXADC_QN
CI_DATA3/P_ROM_DATA3/PCI_AD06
CI_DATA4/P_ROM_DATA4/PCI_AD05
CI_DATA5/P_ROM_DATA5/PCI_AD04
CI_DATA2/P_ROM_DATA2/PCI_AD0799CI_DATA1/P_ROM_DATA1/PCI_AD08
CI_DATA0/P_ROM_DATA0/PCI_AD0997CI_ADDR00/P_ROM_ADDR0/PCI_AD10
CI_ADDR01/P_ROM_ADDR1/PCI_AD1195CI_ADDR02/P_ROM_ADDR2/PCI_AD12
CI_ADDR03/P_ROM_ADDR3/PCI_AD1393CI_ADDR04/P_ROM_ADDR4/PCI_AD14
98
96
94
100
101
102
ROMDD2
ROMDD4
ROMDD1
ROMDD0
ROMDD3
ROMDD5
ROMAD1
ROMAD2
ROMAD0
ROMAD3
12
12
TC10
C29
47UF/16V
0.1UF
R3 0R
RXADC_VDDA
RXADC_VDD
GND
168
165
167
166
164
XRXADC_IN
XRXADC_DVS
XRXADC_AVS
XRXADC_DVD
XRXADC_AVD
CI_MDO0/IICA_POWENJ
CI_MOSTART/IICA_PRESJ
CI_MOSVALA/I ICB_RST
CI_RSTA/IICB_POWENJ
CI_MOCLK/IICB_PRESJ
CI_CD1J/PCI_AD01
CI_MDO3/PCI_AD00
CI_MDO4/CBEJ0
CI_DATA6/P_ROM_DATA6/PCI_AD03
CI_DATA7/P_ROM_DATA7/PCI_AD02
105
106
107
103
104
ROMDD7
ROMDD6
IREF
IDUMP
IEXT
0.47UF(NC)
C12 0.47UF
1 2
0.47UF(NC)
C13 0.47UF
1 2
163
XRXADC_IP
PLLAVCC
PLLAVSS
XDVDD
P_X27OUT
P_X27IN
XANATST/GPIO15
XANATST/GPIO14
P_CRSTJ
DISEQC_H/V
DISEQC_OUT
SCBSDA
SCBSCL
VDDCORE
VSSCORE
EX_MDI0
EX_MDI1
EX_MDI2
EX_MDI3
EX_MDI4
EX_MDI5
EX_MDI6
EX_MDI7
EX_MICLK
EX_MIVALA
EX_MISTRT
EX_MIERR
VSSIO
VDDIO
CI_CD2J/IICA_RST
CI_MDO2/IICA_CLK
CI_MDO1/IICA_D
CI_REGJ/IICB_CLK
CI_WAITJ/IICB_D
CI_MDI7/DSR/GPIO22
CI_MDI6/RXD/GPIO21
CI_MDI5/RTS/GPIO 20
CI_MDI4/TXD/GPIO19
CI_MDI3/CTS/GPIO 18
CI_MDI2/DTR/GPIO17
CI_MDI1/RI/GPIO1 6
CI_MDI0/RI/CBEJ1
CI_MISTRT/PAR
CI_IOWRJ/STOPJ
CI_IORDJ/DEVSELJ
CI_CE2J/TRDYJ
CI_MDO7/IRDYJ
CI_MDO6/FRAMEJ
CI_MDO5/CBEJ2
108
FLASH I/F
1 2
C17
C16
U2
AGC
NC
ROMAD[0..20]
ROMDD[0..7]
ROM_OEJ
ROM_WEJ
FB1
BEAD
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
RXADC_VDD3V3 RXADC_VDDA
RXADC_VDD
12
12
TC2
10UF/16V
12
VDD18 PLLAVCC
FB3 BEAD
1 2
QOUT+
12
IOUT+
3V3
PLLAVCC
GND
DVDD
X27OUT
X27IN
GPIO15
CPURSTJ
XAGC
DISEQC_H/V
DISEQC_OUT
DISEQC_IN
IIC-DA
IIC-SCK
VDD18
GND
GND
3V3
SM_RST0
SM_CLK0
SM_POWERJ0
SM_PRESJ0
SM_RST1
SM_CLK1
SM_POWERJ1
SM_PRESJ1
GPIO22
GPIO21
RXD1
GPIO20
TXD1
GPIO19
GPIO18
GPIO17
GPIO16
R180
R179
10K
10K
ROMAD[0..20]
ROMDD[0..7]
ROM_OEJ
ROM_WEJ
FB2
1 2
BEAD
C8
0.1UF
GND
L2 1UH
1 2
3V3
R18
R19
R20
NC
10K
10K
FRONT PANEL
5VD_panel
1 2
GPIO21
GPIO4
GPIO3
GPIO22
12
TC3
10UF/16V
PLLAVCC
12
C14
0.1UF
OL
L3 22UH
R28 1K
R30 1K
RXADC_VDDA
DVDD
12
R21
NC
KBS2
IR
CLK
DATA
ERR
C19
0.1UF
12
C9
0.1UF
12
TC4
47UF/16V
R22
10K
R24
10K
12 11
14
12
RESET
J4
CON16
C10
0.01uF
TC5
22UF/16V
12
TC8
470u/16
PANEL-7
12
34
56
78
910
13
1516
AV I/F
DATA0
BCKIN
CLKS
LRCIN
SPDIF_OUT
VIDEODA0
VIDEODA1
VIDEODA2
VIDEODA3
GPIO6
GPIO13
GPIO15
GPIO12
GPIO5
GPIO7
GPIO2
GPIO0
GPIO1
Crystal
X27OUT
X27IN
TUNER I/F
DISEQC_IN
DISEQC_H/V
DISEQC_OUT
QOUT+
IOUT+
XAGC
GPIO8
QOUT-
IOUTGPIO9
GPIO10
5V
R9
330
12
PERIPHERAL
IIC-SCK
IIC-DA
R25
10K
GPIO19
GPIO18
GPIO17
GPIO16
GPIO20
R29 1K
R31 1K
GPIO21
GPIO16
GPIO22
R8
1M
D1
1N4148
2 1
R15
1K
IR
Y1
27MHZ
1 2
Q1
2N3906
2 3
1
2
KBS2
ERR
GPIO18GPIO17
GPIO19GPIO16
DATA0
BCKIN
CLKS
LRCIN
SPDIF_OUT
VIDEODA0
VIDEODA1
VIDEODA2
VIDEODA3
GPIO6
GPIO13
GPIO15
GPIO12
GPIO5
GPIO7
GPIO2
GPIO0
GPIO1
C15 20PF
1 2
C18 20PF
1 2
DISEQC_IN
DISEQC_H/V
QOUT+
IOUT+
XAGC
LNB_CUT
GPIO8
QOUTIOUT-
SDA_tuner
GPIO9
SCL_tuner
GPIO10
R17
1K
1
D2
4.3V(ZENER Diode)
RXD
TXD
IIC-SCK
IIC-DA
J3
1
2
3
4
5
6
CON6
PANEL-1
GPIO21
GPIO19
OL
TV/STA
16:9-EN
TV-FB
VCR ENABLE
Uart Select
MUTE
CA Select
0/12V
CPURSTJ
R14
10K
1
2
3
4
OL
赖 初 展
制作
QR0021 2005.11.04, A1
RXD
TXD
审核
J5
RXD1
TXD1KBS1
CON4
OL
核准
Page 2
SDRAM FLASH
P_D_DQ[0..15]
版本: A1
页次: /
图 号
日 期
P_D_ADDR[0..11]
P_D_DQM[0..1]
P_D_BADDR0
P_D_BADDR1
P_D_CS0J
P_D_CASJ
P_D_RASJ
P_D_WEJ
P_D_CLK
P_D_CLK
P_D_BADDR1 D_BADDR1
P_D_DQM0 D_DQM0
P_D_DQM1
P_D_RASJ
P_D_WEJ
P_D_DQ[0..15]
P_D_ADDR[0..11]
P_D_DQM[0..1]
P_D_BADDR0
P_D_BADDR1
P_D_CS0J
P_D_CASJ
P_D_RASJ
P_D_WEJ
P_D_CLK
R32 33R
R33 33R
R34 33R
R35 33R
R36 33R
R38 33R
R41 33R
R42 33R
R43 33R
D_CLK
D_CS0JP_D_CS0J
D_BADDR0P_D_BADDR0
D_DQM1
D_RASJ
D_CASJP_D_CASJ
D_WEJ
3V3
12
12
12
12
12
12
12
C33
C34
C30
C31
C32
0.1UF
0.1UF
P_D_ADDR0
P_D_ADDR1
P_D_ADDR2
P_D_ADDR3
P_D_ADDR4
P_D_ADDR5
P_D_ADDR6
P_D_ADDR7
P_D_ADDR8
P_D_ADDR9
P_D_ADDR10
P_D_ADDR11
D_BADDR0
D_BADDR1
D_RASJ
D_CASJ
D_DQM1
D_DQM0
D_WEJ
D_CS0J
0.1UF
3V3
0.1UF
U5
23
A0
24
A1
25
A2
26
A3
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
22
A10/AP
35
A11
20
BA0
21
BA1
18
RAS
17
CAS
39
UDQM
15
LDQM
16
WE
19
CS
36
NC
40
NC
1
VDD
14
VDD
27
VDD
3
VDDQ
9
VDDQ
43
VDDQ
49
VDDQ
IS42S16400B(TSOPII 54pin)
C35
0.1UF
0.1UF
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
CLK
CKE
VSS
VSS
VSS
VSSQ
VSSQ
VSSQ
VSSQ
12
C36
TC11
0.1UF
47UF/16V
2
P_D_DQ0
4
P_D_DQ1
5
P_D_DQ2
7
P_D_DQ3
8
P_D_DQ4
10
P_D_DQ5
11
P_D_DQ6
13
P_D_DQ7
42
P_D_DQ8
44
P_D_DQ9
45
P_D_DQ10
47
P_D_DQ11
48
P_D_DQ12
50
P_D_DQ13
51
P_D_DQ14
53
P_D_DQ15
38
D_CLK
37
D_CKE
28
41
54
6
12
46
52
R39 4K7
3V3
ROMAD[0..20]
ROMDD[0..7]
ROM_OEJ
ROM_WEJ
ROMAD2
ROMAD3
ROMAD4
ROMAD5
ROMAD6
ROMAD7
ROMAD8
ROMAD9
ROMAD10
ROMAD11
ROMAD12
ROMAD13
ROMAD14
ROMAD15
ROMAD16
ROMAD17
ROMAD18
3V3
ROMAD19
ROMAD20
ROM_OEJ
ROM_WEJ
ROMAD[0..20]
ROMDD[0..7]
ROM_OEJ
ROM_WEJ
U4
25
A0
24
A1
23
A2
22
A3
21
A4
20
A5
19
A6
18
A7
8
A8
7
A9
6
A10
5
A11
4
A12
3
A13
2
A14
1
A15
48
A16
17
A17
16
A18
9
A19(NC1)
14
NC4
13
NC3
10
NC2
26
CE
28
OE
11
WE
27
GND
46
GND
MX29LV160T/B (TQFP48)
DQ15/A-1
RESET
BYTE
RY/BY
29
31
33
35
38
40
42
44
30
32
34
36
39
41
43
45
12
47
15
37
ROMDD0ROMAD1
ROMDD1
ROMDD2
ROMDD3
ROMDD4
ROMDD5
ROMDD6
ROMDD7
ROMAD0
R37 10K
R40 10K
3V3
12
C37
0.1UF
3V3
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
VCC
POWER
J6
CON8 (1x8 2.54mm)
1
2
3
4
5
6
7
8
5V
FB9 BEAD(NC)
1 2
30V
FB5 BEAD
1 2
25V
L4 22UH
1 2
12VA
5VD_panel
L4: For SHARP 0302 Tuner FB9: For SMT-6K or EARDA MX21SRFTuner
12
TC13
220UF/16V
12
3V3
C38
1000PF
1 2
12
TC36
220UF/16V
C39
0.1UF
RF_PWR
赖 初 展
12
TC12
1000u/16
制作
12VA
12
C85
0.1UF
工 程 指 导 书
DVB9004(ALI0302)-A5
M3329 Hardware Config Setting
3V3
RS232 Connector
J1
3
RXD
2
TXD
1
GND
CON3
10PF(NC)
C83
BCKIN
LRCIN
R44 4K7
R45 4K7
Sandmartin Confidential
R48 4K7(NC)
R49 4K7
R50 4K7(NC)
R51 4K7
BCKIN
LRCIN
LRCIN
BCKIN
P_D_ADDR0
P_D_ADDR1
P_D_ADDR2
P_D_ADDR6
P_D_ADDR7
P_D_DQM1
JP1
1
2
2PIN
5V
12
12
C4
C3
1UF
1UF
12
12
C84
10PF(NC)
16
U1
2
V+
6
V-
8
R2IN
7
T2OUT
14
T1OUT
13
R1IN
15
VCC
GND
MAX232A
R2OUT
R1OUT
1
C1+
3
C1-
4
C2+
5
C2-
10
T2IN
9
11
T1IN
12
1. CHIP_MODESTRAPIN[2:0]: [DATA0, BCKIN, LRCIN]011: Mode3(SET)
2. CPU_PLL_MSTRAPIN[5:3]: P_D_ADDR[2..0]011: 216M (DEFAULT)100: 180M (SET)101: 154M
3. MEM_PLL_MSTRAPIN[11:9]: P_D_ADDR[8..6]000: 135M (DEFAULT)001: 120M (SET)011: 83M
4. CPU_PROBE_ENSTRAPIN[18]: P_D_DQM10: (DEFAULT)
STRAPIN0
STRAPIN1
R46 10K(NC)
STRAPIN3
R47 10K(NC)
STRAPIN4
STRAPIN5
STRAPIN9
STRAPIN10
C7 1UF
1 2
C11 1UF
1 2
TXD_UPG
RXD_UPG
RXD
STRAPIN18
R201 0R(NC)
R202 0R(NC)
R172
4.7K
TXD_UPGTXD
RXD_UPG
R52 100K(NC)
R173
4.7K
SCARD1 SCARD2
3V3
R155 0R
R157
10K
23
R159 2.2K
Q19
SM_POWERJ0
SM_POWERJ0
R158 2.2K
CA Select
1
GPIO2
GPIO5
SM_RST1
SM_RST0
SM_CLK0
SM_PRESJ0
2N3906
1
12
C81
2 3
0.01uF
GPIO2
GPIO5
TXD
TXD
RXD
RXD
SM_RST1
RXD_UPG
SM_RST0
SM_CLK0
SM_PRESJ0
SM_VDD
5V
R156
0R(NC)
CA_POWER
23
Q21
1
Q20
2N3904
5V
2N3906
SM_VDD
12
C82
0.01uF
J11
1
GPIO2
2
GPIO5
3
TCD
4
RXD
5
SM_RST1
6
RXD_UPG
7
SM_RST
8
SM_CLK
9
SM_PRESJ
10
SM_VDD
11
GND
12
5V
12PIN
SM_POWERJ1
SM_POWERJ1
R214 2.2K
1
SM_CLK1
SM_PRESJ1
3V3
23
Q26
2N3906
1
12
R216 0R
R215
10K
C58
0.01uF
SM_CLK1
SM_PRESJ1
SM_VDD1
R217 2.2K
Q28
2N3904
2 3
CA_POWER1
1
J13
1
2
3
4
4PIN
SM_CLK
SM_PRESJ
SM_VDD
GND
QR0021 2005.11.04, A1
5V
R218
0R(NC)
23
Q32
2N3906
SM_VDD1
12
C89
0.01uF
审核
机种名称 机种功能 数字卫星接收机
核准
内 容 原理图
Page 3
页次: /
k
版本: A1
图 号
日 期
工 程 指 导 书
DVB9004(ALI0302)-A5
10UF/16V
GPIO1
TC14
MUTE
GPIO6
TV/STA
GPIO13
16:9-EN
CVBS
R-OUT
L-OUT
VCR-VIN
VCR-RIN
VCR-LIN
3V3
R145 10K
12
C40
0.1UF
LRCIN
DATA0
BCKIN
CLKS
GPIO7
R103 200R
R104 200R
R55
10K
U6
12
14
DVDD
1
DGND
2
LRCLK
3
DIN
4
BCLK
13
MCLK
5
MUTE
12
C88
WM8521 (SO-14)
33P
12VA
R165
47R(0805)
R102
47R(0805)
R191
3.3K
R105
1K
R114
1K
VCR ENABLE: 1--disable VCR-SENSE
0--enable VCR-SENSE
float--enable VCR-SENSE
Q12
1
2N3904
2 3
GND
Q13
1
2N3904
2 3
GND
R86
Sandmartin Confidential
10K
GPIO12
VCR ENABLE
SWITCH_POWER
12
TC25
100u/16
GND
12
C54
4N7
R56 10K
1 2
1
Q7
12
1
2N3904
2 3
D20
1N4148
AVDD
AGND
Vout1
Vout2
FORMAT
DEEMPH
CAP
Q30
2N3904
Q31
2N3904
1
1
R113
1K
DZ1
8.2V
12
C52
104
TC27 47UF/16V
TC28 10UF/16V
TC29 10u/16
12
C55
4N7
12VA
23
Q9
2N3906
R60
22R(0805)
12
1 2
R57
100K
12VA
12
12
9
C41
TC15
2 1
0.1UF
100UF/16V
7
10
GND
6
12
11
8
12
12
C42
TC19
0.1UF
10UF/16V
GND
23
23
TV-DRIVE
D11
1N4148
VCR-SENSE
2 1
VCR-SENSE : 0- 2. 5V VCR is not in playback
( STB play TV or VCR recording)
9-12V VCR is in 4:3 playbac
1
R89
10K
R93
10K
12
12
12
R106
4K7
12V_OUT
12
C62
0.1UF
GPIO6
GPIO13
GPIO15
GPIO12
GPIO5
GPIO0
GPIO1
IIC-SCK
IIC-DA
12
R116
C57
22PF
180R
12
C43
100PF(NC)
GND GND
COAXIAL
R69 220R
BEAD
R74
R75
3.3K
3.3K
12
12
C90
C91
1N
1N
TC23
1000UF/16V
SCART2 TV-SCART
AUD_R_OUT1AUD_R_IN2AUD_L_OUT3AUD_GND4BLUE_GND5AUD_L_IN6GREEN_GND9SELECT8BLUE7COMS10GREEN11COMS12RED_GND13COMS_GND14RED15F/B16VID_GND17F/B_GND18VID_OUT19VID_IN20GND
12
12
12
C73
C74
C79
10PF(NC)
10PF(NC)
GND
VCR-SENSE
R62
10K(NC)
R76
22K
R91
R97
10K
R110
10K
1 2
1 2
D8
2 1
1N4001
1
4.7K
R98
10K
R111
10K
GND
TC34
10u/16
TC16
10UF/16V
TC20
10UF/16V
TC35
10u/16
12VA
12
12
21
D7
1N4001
R77
33K
Q8
2N3904
2 3
GND
13
3
1
12
5
2
16
8
SWITCH_POWER
GND
L-OUT
R58 470R
R59
100K
GND
R-OUT
R65
470R
R66
100K
GND GND
SWITCH_POWER
U7
X1
A
Z1
B
Y1
C
Z
X0
Z0
Y
Y0
X
VDD
VEE
VSS
1N1
HEF4053
GND
VCR-LOUT
12
C66
3.9nF
GND
VCR-ROUT
12
C70
3.9nF
VIDEODA1
VIDEODA2
R67
75R
R72
75R
VIDEODA3
R84
75R
R68
75R(NC)
R73
75R(NC)
R85
75R(NC)
L5
1.8UH
1 2
12
12
C44
10PF
GND
L6
1.8UH
1 2
12
12
C47
10PF
GND
L7
1.8UH
1 2
12
12
C50
10PF
GND GND
TV-BLUE
C45
10PF
C48
10PF
C51
10PF
3
TV-GREEN
3
TV-RED
3
D5
UMZ6.8N
1 2
GND
12VA
D6
UMZ6.8N
1 2
GND
2N3904
2 3
R70
120R(0805)
Q5
1
CVBS
GND
D9
UMZ6.8N
TC21
1 2
470UF/16V
SPDIF_OUT
VIDEODA0
VCR-VOUT
R53
1K
1
1 2
L8
1.8UH
1 2
12
C56
R115
51R
22PF
GND
5V
Q2
2N3904
C46 1UF
1 2
2 3
R54
220R
GND
5V
FB7
J14
1
2
3
4
5
6
7
CON7
R175 100R
Q27
Q29
R187 110K
1
2 3
R189
10K
TV-VOUT
IIC-SCK
IIC-DA
23
R210 47k
1
1 2
R79 1K
R82 10R
R83 10R
TV-R
TV-L
TV-BLUE
TV-DRIVE
TV-GREEN
TV-RED
TV-VOUT
5V
10PF(NC)
R152 0R(NC)
R-OUT
RIGHT-OUT
R80
TC22
200R
1 2
10UF/16V
R88
Q11
2N3904
2 3
R112
120R(0805)
Q14
2N3904
2 3
R117
120R(0805)
TC26
1 2
10u/16
TC30
1 2
470UF/16V
TC32
1 2
470UF/16V
100K
GND
R101
100K
GND
VIDEO-OUT
R153 0R(NC)
LEFT-OUT
R99
200R
TV-VOUT
3
3
R90
0R
11
10
9
4
15
14
7
6
GND
R154 0R(NC)
CVBS
SWITCH_POWER
1
GND
SWITCH_POWER
1
GND
RIGHT-OUT
R78 33K(NC)
TV-R
12
C49
4N7
L-OUT
J12
5PIN
5
4
3
2
1
R118
0R(NC)
R119 220R
R120 220R
VIDEO-OUT
LEFT-OUT
RIGHT-OUT
COAXIAL
VIDEO-OUT
LEFT-OUT
RIGHT-OUT
LEFT-OUT
TV-L
12
C53
4N7
SCART1 VCR-SCART
RIGHT-OUT
LEFT-OUT
R81 33K
MV
M5V
M5V
GPIO0
MA
GND
AUD_R_OUT1AUD_R_IN2AUD_L_OUT3AUD_GND4BLUE_GND5AUD_L_IN6GREEN_GND9SELECT8BLUE7COMS10GREEN11COMS12RED_GND13COMS_GND14RED15F/B16VID_GND17F/B_GND18VID_OUT19VID_IN20GND
10PF(NC)
21
Q24
5V
2N3906
12
C72
R176 1K5
GPIO15
TV-FB
2 3
1
R177
4.7K
5V
R211
2k2
R212
2k2
2N3906
2N3904
GND
VCR-ROUT
VCR-RIN
VCR-LOUT
VCR-LIN
VCR-SENSE
VCR-VOUT
D12
UMZ6.8N
1 2
GND
VCR-VIN
10PF(NC)
12
12
C75
C77
R100
82R
10PF(NC)
GND
VIDEO-OUT
D13
UMZ6.8N
1 2
GND
R132
3V3
33R
R61
10K
VCR-SENSE
Q6
2N3904
2 3
R95
R94
R96
10K
10K
10K
R107
R108
R109
4K7
10K
10K
J15
0/12V
1
2
GND
TV/STA
GPIO6
16:9-EN
GPIO13
TV-FB
GPIO15
VCR ENABLE
GPIO12
STDBY
GPIO5
GPIO0
GPIO1
IIC-SCK
IIC-DA
TC31
12
CVBS
470u/16
赖 初 展
J7
1
GND
2
TXD
5V
3
RXD
SPDIF
制作
J8
COAXIAL
1
R71
110R
2
GNDGND
30V
12
TV RFMODULE
FB8
BEAD
J9
1
MV
2
MA
3
4
5
M5V
6
7
12
12
TC24
47UF/35V
CON7
QR0021 2005.11.04, A1
GND
审核
21
12
12
12
C80
C76
C78
10PF(NC)
10PF(NC)
10PF(NC)
机种名称 机种功能 数字卫星接收机
核准
内 容 原理图
Page 4
页次: /
版本: A1
日 期
图 号
J10
LNBB
LNBA
QOUT
AGC(0-3.3V)
CLOCK OUT
0
RF_PWR
1
2
3
3.3V
4
3.3V
5
6
IOUT
7
8
SDA
9
SCL
10
GND0GND0GND0GND
SHARP VZ0302 TUNER or SMT-6K
GPIO8
DISEQC_H/V
DISEQC_OUT
DISEQC_IN
3V3RF_PWR
VLNBB
VLNBA
QOUT+
IOUT+
AGC
R126 68
NC
R127 68
101
12
C61
R123
2k2
R122
2k2
RT1 1K
SDA_tuner
GPIO9
SCL_tuner
GPIO10
12
C60
101
AGC
12
CT6
102
R125 1K
C59
1000PF
1 2
R121
1K
XAGC
GPIO9
GPIO10
XAGC
QOUT+
IOUT+
QOUTIOUT-
LNB_CUT
GPIO8
DISEQC_H/V
DISEQC_OUT
DISEQC_IN
SDA_tuner
GPIO9
SCL_tuner
GPIO10
XAGC
QOUT+
IOUT+
QOUTIOUT-
赖 初 展
制
作
QR0021 2005.11.04, A1
Must be close to M3329 chip
工 程 指 导 书
Sandmartin Confidential
GPIO8
LNB_CUT
DISEQC_H/V
DISEQC_OUT
DVB9004(ALI0302)-A5
内 容 原理图
机种名称 机种功能 数字卫星接收机
5V
R147
22K
R148 2k2
R146 2k2
25V
C63
1000PF
1 2
R149
10K
R137
10K
12
TC33
220u/35
1
1
1
2 3
R150
2K2
R133
100R
R161
22K
3V3
RT2
0R
12
12
1
1 2
R160 2K2
U8
TO-220 LM317
3
IN
OUT
ADJ
1
Q16
2N3904
2 3
R170
8k2
Q18
2N3904
2 3
5V
R171
2k2
Q22
2N3904
2 3
R143
47K
683
12
2 3
C69
R169
5k1
Q23
2N3904
12
C67
105
1
2 1
2
R142
3K3
25V
R140
75
R141
5k6
R130
200
IN4001
D15
C68
681
IN4001
D17
2 1
12
DISEQC_IN
F1
reset-able fuse 0.5A
Q25
2N3904
0.01uF
R144
5.1K
VLNBB
VLNBA
12
C64
D16
1N4148
R151
150K
R131
4.7K
12
1 2
0.022UF
3V3
R136
100k
21
C86
C87
100PF
OL
VLNBA
12
334
2
2
1
1
10
10
1
B
1
B
4
5
2
5
11
1
11
12
10
12
6677889
9
C
2N39063
TOP View
2
SOT-23
E
C
2N3904
3
TOP View
2
SOT-23
E
334
2
1
10
9
4
334
5
2
5
2
11
1
11
12
1
12
10
10
6677889
4
5
5
11
11
12
12
6677889
审
9
核
核
准
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