Typical connection diagram, Figure 7. typical connection diagram, Figure 7.typical connection diagram – Cirrus Logic CS5346 User Manual
Page 18: Cs5346
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DS861PP3
CS5346
4. TYPICAL CONNECTION DIAGRAM
VLS
0.1 µF
+3.3V
to +5V
DGND
VLC
0.1 µF
+3.3V
to +5V
SCL/CCLK
SDA/CDOUT
AD1/CDIN
RST
2 k
See Note 1
AD0/CS
Notes:
1. Resistors are required for I²C control port
operation.
2. The value of R
L
is dictated by the microphone
cartridge.
3. See Section 5.5.1.
Micro-
Controller
Digital Audio
Capture
LRCK
SDOUT
MCLK
SCLK
PGAOUTA
PGAOUTB
2.2nF
AFILTA
AFILTB
OVFL
2.2nF
3.3 µF
3.3 µF
47 µF
0.1 µF
VQ
FILT+
10 µF
AGND
2 k
INT
47 µF
AIN1A
Left Analog Input 1
AIN1B
Right Analog Input 1
AIN2A
Left Analog Input 2
AIN2B
Right Analog Input 2
AIN3A
Left Analog Input 3
AIN3B
Right Analog Input 3
AIN4A/MICIN1
Left Analog Input 4
AIN4B/MICIN2
Right Analog Input 4
AIN5A
Left Analog Input 5
AIN5B
Right Analog Input 5
AIN6A
Left Analog Input 6
AIN6B
Right Analog Input 6
MICBIAS
AGND
0.1 µF
NC
NC
NC
NC
NC
NC
NC
NC
NC
10 µF
+3.3V
0.1 µF
10 µF
0.1 µF
VA
VD
+5V
R
L
See Note 2
CS5346
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
Analog Input
3
VQ
AFILTA and AFILTB
capacitors must be C0G or
equivalent
Figure 7. Typical Connection Diagram
.