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DEH-P900R,P9050
- Pin Functions (BA5985FM)
Pin No.
Pin Name
1
FWD
2
OPIN1(+)
3
OPIN1(−)
4
OPOUT1
5
OPIN2(+)
6
OPIN2(−)
7
OPOUT2
8
VCC
9
VOL(−)
10
VOL(+)
11
VO2(−)
12
VO2(+)
13
VO1(−)
14
VO1(+)
15
VO4(+)
16
VO4(−)
17
VO3(+)
18
VO3(−)
19
GND
20
BIAS
21
MUTE
22
OPOUT3
23
OPIN3(−)
24
OPIN3(+)
25
OPOUT4
26
OPIN4(−)
27
OPIN4(+)
28
REV
BA5985FM
- Pin Functions (PD0236AM)
Pin No.
Pin Name
1
BCSEL
2
DASEL
3
NC
4
LRSEL
5
LRCKO
6
NC
7
BCKO
8
DATAO
9
GND
10
VDD
11
LRCKI
12,13
NC
14
DATAI
15
BCKI
16
NC
17
SEL
18
XRST
80
I/O
Function and Operation
I
Loading driver FWD input
I
CH1 pre-amplifier input
I
CH1 pre-amplifier inverted input
O
CH1 pre-amplifier output
I
CH2 pre-amplifier input
I
CH2 pre-amplifier inverted input
O
CH2 pre-amplifier output
Power supply
O
Loading driver negative output
O
Loading driver positive output
O
Driver CH2 negative output
O
Driver CH2 positive output
O
Driver CH1 negative output
O
Driver CH1 positive output
O
Driver CH4 positive output
O
Driver CH4 negative output
O
Driver CH3 positive output
O
Driver CH3 negative output
GND
I
Bias input
Mute control
O
CH3 pre-amplifier output
I
CH3 pre-amplifier inverted input
I
CH3 pre-amplifier input
O
CH4 pre-amplifier output
I
CH4 pre-amplifier inverted input
I
CH4 pre-amplifier input
I
Loading driver REV input
I/O
Function and Operation
I
Bit clock fs select
I
Bit expand select
Not used
LRCKO polarity select
O
LRCKO output
Not used
O
Bit clock output
O
Data output
GND
Power supply terminal
I
LRCKO input
Not used
I
Data input
I
Bit clock input
Not used
I
Bit expand/input data output select
I
Reset input
PD0236AM
9
10
1
18
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