
10.
Circuit Diagrams and PWB Layouts
10-2-3
B, CHANNEL DECODER 1
19570_088_140603.eps
14-06-03
CHANNEL DECODER 1
B
B
2014-02-21
3
715RLPCB000000030
MV UHD HDMI20-420
C9
GPIO_0|JTAG_TMS
GND|JTAG_TCLK
VDD_VIO1
GND|JTAG_TDI
GND|JTAG_TDO
RESETB
XTAL_O
XTAL_I|CLK_IN
ADDR
S_ADC_IP
S_ADC_IN
S_ADC_QP
S_ADC_QN
TC_ADC_P
TC_ADC_N
RSSI_ADC
CLK_IN_OUT
SDA_MAST
SCL_MAST
GND|JTAG_TRSTB
VDD_VCORE1
VDD_VCORE2
VDD_VCORE3
VDD_VCORE4
VDD_VIO2
VDD_VANA
MP_A
MP_B
DISEQC_CMD
DISEQC_IN
DISEQC_OUT
SCL_HOST
SDA_HOST
TS_VAL
TS_SYNC
TS_CLK
TS_DATA0|TS_SER
TS_DATA[1]
TS_DATA2
TS_DATA3
TS_DATA4
TS_DATA5
TS_DATA6
TS_DATA7
TS_ERR|GPIO_1
MP_C
MP_D
GND
GND_HS
30H
L001F
16V
100nF
C001F
C002F
100nF
16V
16V
100nF
C003F
C004F
100nF
16V
C005F
100nF
16V
16V
100nF
C006F
C007F
100nF
16V
6,
3V
22uF
C080F
C081F
22uF
6,3V
RES
6,3V
22uF
C083F
RES
+1V2-DVB
+3V3-ANA1
+3V3-DEMOD1
U002F
49
35
30
29
26
25
24
23
19
18
17
16
15
14
13
12
11
10
6
5
4
2
1
36
22
48
28
20
7
47
46
45
44
43
42
41
40
39
38
37
34
33
32
31
27
21
9
8
3
50V
10pF
C056F
C057F
10pF
50V
10K
R001F
C008F
100nF
16V
+3V3-DEMOD1
50m
S001F
4,7K
R013F
R014F
4,7K
47
R019F
R020F
47
C010F
100nF
16V
16V
100nF
C013F
16V
100nF
C014F
C015F
100nF
16V
50V
10pF
C058F
10pF
50V
C059F
L002F
30H
30H
L003F
6,3V
22uF
C084F
C085F
22uF
6,
3V
C064F
10nF
16V
+3V3-DEMOD1
+3V3-DVB
+3V3-ANA1
+3V3-DVB
R005F
10K
16V
100nF
C022F
10K
R006F
R021F
47
47
R022F
R025F
47
C091F
6,8pF
50V
RES
47
R026F
+3V3-DEMOD1
X004F
1
4
3
2
L016F
4,7uH
4,7uH
L017F
DB001F
DB002F
DB003F
DB004F
DB005F
S004F
50m
C093F
2.2nF
50V
IF-P-DVBT2
XTAL
SDA-FE
SCL-FE
SYSTEM-RESETn
IF-AGC-DVBT2
TS-CD1-DATA0
TS-CD1-CLK
TS-CD1-SYNC
TS-CD1-VALID
DVBS-QP
DVBS-IP
IF-N-DVBT2
I2C
address
0XC8
=
DVBS-AGC
F22-DISEQC-TX1
SCL-TUNER
SDA-TUNER
IN
OUT_1
GND
OUT_2
GND
GND_HS
VDD
NC
PGOOD
ADJ
VOUT
EN
VIN
30H
L027F
3
2
1
4
AZ1117CH-3.3G1
U005F
16V
22uF
C130F
+5V-FE
+3V3-DVB
I004F
F001F
8
9
4
5
1
7
6
2
3
RT9025
U006F
6.
3V
10uF
C127F
6.
3V
1uF
C126F
6.3V
22uF
C132F
1
R046F
+1V5-BE
+5V-FE
I005F
+1V2-DVB
I027F
I028F
I029F
R037F
47
47
R066F
F007F
RES
RES
R052F
47
47
R067F
C129F
10pF
50V
50V
10pF
C131F
F008F
RES
C118F
22uF
6.
3V