30
TCM2.0E LA
7.
Circuit Diagrams and PWB Layouts
SSB v1: Digital Channel Decoder
A
1
2
3
4
5
6
7
8
F
E
D
C
B
A
8
7
6
5
4
3
2
1
F
E
D
C
B
AV
D
D
33
_
3
AV
SS33
_
3
AV
SS33
_2
XTALI
XTALO
AVDD
33
_2
ALC_IN
VDD1.2
DGND1.2
T
S
DATA7
T
S
DATA6
T
S
DATA5
VDD
3
.
3
T
S
D
ATA
4
T
S
D
ATA
3
T
S
D
ATA
2
T
S
D
ATA
1
T
S
D
ATA
0
T
S
ERR
T
S
VA
L
T
SS
YNC
T
S
CLK
VDD
3
.
3
_1
DGND
3
.
3
VDD1.2_1
HO
S
T_
S
CL
HO
S
T_
S
DA
VDD1.2_2
VDD
3
.
3
_2
DGND
3
.
3
_1
XTAL_
S
EL0
XTAL_
S
EL1
/RE
S
ET
GPIO0
VDD
3
.
3
_
3
IF_AGC
RF_AGC
TUNER_
S
DA
TUNER_
S
CL
DGND1.2_1
VDD1.2_
3
AV
SS33
_1
A
VDD
33
_1
IN-
IN+
REFBO
T
VCMEXT
REF_T
OP
Digit
a
l 1.
8
V Byp
ass
C
a
p
s
Digit
a
l
3
.
3
V Byp
ass
C
a
p
s
An
a
log
3
.
3
V Byp
ass
C
a
p
s
CLO
S
E TO MT51
33
L510
120R
R151
NC/10K
DV
33
R150
NC/1K
MT51
33
-GPIO-AD
MT51
3
1_IF_AGC
R506
1K
33
R
R545
R544
33
R
33
R
R54
3
R542
33
R
NC/20P
C569
C56
8
NC/20P
C527
NC
L506
NC
R5010R
O
S
DA0
O
S
CL0
R502
0R
TUNER_
S
CL0
600R
L501
TUNER_
S
DA0
R1
3
4
10K
R1
3
6
10K
R50
8
0R
C505
120P/NC
R504 10K
R505
100R
C50
3
1U
C502
1U
C501
1U
C500
1U
C512
0.22U
C510
0.22U
DVDD12
C509
0.047U
AV12
AV12
1000P
C51
3
C514
1000P
4
8
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
24
25
26
27
2
8
29
3
0
3
1
3
2
33
3
4
3
5
3
6
3
7
38
3
9
40
41
42
4
3
44
45
46
47
U502
MT51
33
L502
600R
600R
L50
3
1
2
3
4
5
6
7
8
R5
3
6
33
R
1
2
3
4
5
6
7
8
R5
3
5
33
R
C504
120P/NC
AVDD
33
FAT_IN-
R507
0R
T
S
0INDATA5
T
S
0INDATA6
T
S
0INDATA0
T
S
0INVALID
T
S
0IN
S
YNC
T
S
0INDATA7
DVDD
33
ADVDD
33
_1
AV
33
AV
33
DVDD
33
DV
33
DVDD12
C526
0.1U
C525
0.1U
C524
0.1U
C522
0.1U
C520
0.1U
C52
3
0.1U
C521
0.1U
C515
0.1U
C51
8
0.1U
C516
0.1U
C519
0.1U
C517
0.1U
REFT
OP
REFBO
T
MT51
33
_RE
S
ET
R50
3
NC
C50
8
0.1U
DVDD
33
R500
1M
C507
27P
C506
27P
VCMEXT
S
IF_
S
CL
S
IF_
S
DA
IF_AGC
AD
VDD
33
_1
AVDD
33
DVDD12
DVDD
33
D
VDD
33
D
VDD12
D
VDD12
A
VDD
33
T
S
0INCLK
XTALI
XTALO
T
S
0INDATA2
T
S
0INDATA4
T
S
0INDATA
3
T
S
0INDATA1
X500
27M
TUNER_
S
DA
TUNER_
S
CL
L500
600R
DV
33
DV
33
0.22U
C511
DIGITAL CHANNEL DECODER
B04
B04
I_17950_024.ep
s
07050
8