CM154 - 923-03488
20
L20V26 - DIAGRAMS
DIAGRAMS
BLOCK DIAGRAM
T
U
N
E
R
T
U
N
E
R
... .
D
C
O
ut
pu
t
(
1
2V
)
P
C
I
np
u
t
D
V
D
/D
T
V
I
np
u
t
(4
80
I/4
80
P
)
H
/P
S
-
In
p
ut
V
ID
E
O
In
p
ut
V
ID
E
O
O
ut
p
ut
D
C
In
pu
t
(1
2V
)
A
N
T
(
R
F
)
I
np
u
t
Y
P
B
P
R
L
R
V
L
R
V
L
R
S
C
A
R
T
J
A
C
K
R
/G
/B
/F
B
L
/
R
in
T
V
/L
/R
o
ut
Y
/U
/V
in
V
ID
E
O
R
A
M
2M
E
E
P
R
O
M
E
E
P
R
O
M
S
C
A
LE
R
(F
or
m
a
t C
on
ve
rt
e
r)
M
X
88
L
-2
8
4F
C
-V
1
4.
31
8M
H
z
A
D
C
on
ve
rt
er
T
H
S
80
8
3
M
u
lti
-C
om
po
ne
n
t
P
ro
ce
ss
or
(B
B
V
S
P
)
C
X
A
2
1
01
A
Q
Y
C
rC
b
: 2
/
4
R
G
B
:
4
/
2
O
U
T
R
G
B
:1
, T
U
V
:
1
A
ud
io
P
ro
ce
ss
or
M
S
P
-3
4X
X
R
F
:
2,
S
C
A
R
T
:
4
M
O
N
O
:
1
I2
S
:
2
--
--
--
18
.4
32
M
H
z-
--
L-
S
P
K
/W
O
O
F
E
R
H
/P
, I
2S
S
C
A
R
T
O
U
T
:
2
IC
30
2
S
C
A
N
C
on
ve
rt
e
r
S
D
A
-9
4
10
2
7.
0M
H
z
IC
3
01
H
-
F
IL
T
E
R
(D
R
P
P
ro
ce
ss
or
)
L
G
T
V
-1
00
1
IC
20
1
C
ol
or
D
e
co
d
er
/
A
/D
C
on
ve
rt
er
V
P
C
-3
2
30
D
.
C
O
M
B
/F
IL
:
4
H
IN
P
U
T
.
4
C
V
B
S
.
1
S
-V
H
S
. 2
R
G
B
/
Y
C
rC
b
. 1
F
/B
.
1
C
V
B
S
O
U
T
P
U
T
. Y
/C
r/C
b
O
U
T
P
U
T
IC
1
M
IC
O
M
/
T
X
T
6
.0
M
H
z
C
ap
tio
n
P
ro
ce
ss
o
r
P
O
W
E
R
D
C
t
o
D
C
C
o
nv
er
te
r
(S
I7
86
,S
I4
80
8D
Y,
T
80
1)
3
0V
5
V
S
C
L
S
D
A
C
V
B
S
S
IF
IF
A
G
C
5
V
3
.3
V
3
3V
X
2
Y
/U
/V
(4
8
0
P
)
Y
/U
/V
(4
8
0
P
)
0
.5
-0
.7
Y
/U
/V
4
:2
:2
4
:2
:2
Y
/U
/V
A
n
a
lo
g
R
/G
/B
/H
/V
D
ua
l A
ud
io
A
M
P
L
A
42
8
2
S
C
L
/S
D
A
L
-S
P
K
R
-S
P
K
R
/G
/B
O
S
D
H
/V
(2
H
)
V
ID
E
OH
/V
C
L
K
5
V
3
.3
V
3
.3
V
9
V
3.
3V
3
.3
V
5
V
(F
O
R
R
E
S
E
T
I
C
3
,3
V
)
3
.3
V
3
.3
V
8
.0
V
1
5V
5
V
1
5V
H
-s
yn
c
H
-S
yn
c.
S
E
P
3
.3
V
5
.0
V
S
C
A
R
T
(R
/G
/B
/F
B
)
Y
U
V
IN
(V
IN
4
:
H
-C
H
E
C
K
)4
80
I
A
/V
2
(V
IN
2
: C
V
B
S
)
S
-V
H
S
(V
IN
1
: Y
/C
))
M
/O
(C
V
B
S
)
R
F
(V
IN
3
: C
V
B
S
)
S
C
L1
/S
D
A
1
R
/G
/B
2
4
R
E
S
E
T
4
.2
V
S
C
L
/S
D
A
S
C
L
/S
D
A
S
C
L
/S
D
A
S
C
L
/S
D
A
SC
L/S
DA
SC
L/S
DA
.
2
0
.2
5M
H
z
D
C
to
A
C
IN
V
E
E
R
T
E
R
B
R
I-
A
D
J
T
O
M
IC
O
M
P
O
W
E
R
-O
N
/O
F
F
T
O
M
IC
O
M
1
5V
1
5V
C
A
P
T
IO
N
R
/G
/B
48
0I/
P
Æ
Ç´
Ü
R
/
G
/
B
8
/8
/
8b
it
L
C
2
0
1
V
1
-
A
3
L
C
D
P
A
N
N
E
L
Summary of Contents for L20V26 Seroes
Page 4: ... 4 ...
Page 18: ... 18 ...
Page 21: ...CM154 923 03488 21 L20V26 PCBS PCB LAYOUTS MAIN PCB LAYOUT ...
Page 22: ...CM154 923 03488 22 L20V26 PCBS PCB LAYOUTS MX PCB LAYOUT ...
Page 24: ... 24 ...
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