9-8-2 Key/AL interface
AL_GND
R243
0R05 OHM
R244
0R05 OHM
L o o p f o r A L b o a r d
A M B I L I G H T
C241
100PF 50V
+12V_AMBI
+12V_AMBI
C242
100PF 50V
AMBI_SPI_MOSI
AMBI_SPI_CLK
AMBI_SPI_MOSI
R242
0R05 OHM
R241
0R05 OHM
AMBI_SPI_CLK
T o A L B o a r d
A M B I L I G H T
TP9
TP
TP10
TP
TP12
TP
TP11
TP
TP13
TP
B o t t o m
AMBI_SPI_CLK
AMBI_SPI_MOSI
Key
+12V_AMBI
C lo c k w is e A L 3 / A L 4
C lo c k w is e A L 3 / A L 4
R 2 4 2
R 2 4 3
N C
R 2 4 4
N C
N C
N C
C N 2 4 1
Y
N C
N C
N C
Y
Y
Y
Y
Y
Y
Y
N C
Y
Y
Y
Y
Y
N C
Y
Y
Y
Y
NC
Y
Y
Y
NC
C231
100PF 50V
F5
F3
F1
F4
F 2
SW231
TACT SW 6P
3
4
2
1
6
5
7
8
AL_GND
AL_GND
R
2
32
47
R
1
/1
0W
1
%
R
2
34
3
K
3
1
/1
0W
1
%
R
2
31
1
K
2
1
/1
0W
1
%
R
2
35
15
K
1
/1
0
W
1
%
R
2
33
6
K
8
1
/1
0W
1
%
CN242
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
7
18
CN241
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
7
1
8
C o u n t e r c lo c k w is e A L 2
C lo c k w is e A L 2
N C
C N 2 4 2
C 2 4 1
C 2 4 2
Joystick diversity for AL
R241
Center
Up
Dow n
Ri gh t
Lef t
J O
Y S T I C K
Key
Summary of Contents for 43PUD7406/43
Page 28: ...7 3 Power tree ...
Page 30: ...Power SSB Bottom View ...
Page 31: ...8 IC Data Sheets 8 1 AD82089 QG24NRR IC U601 Audio Pin description ...
Page 32: ...8 2 AD22653B QH14NAR IC U602 Audio Block diagram Pin description ...
Page 33: ...8 3 Si2151 A10 GMR U304 Block diagram Pin description ...