Typical Connection Diagrams; Figure 11.Typical Full-Bridge Connection Diagram - Cirrus Logic CS44600 Manual

3. TYPICAL CONNECTION DIAGRAMS

+2.5 V
+
0.1 µF
10 µF
0.1 µF
+3.3 V to
+5.0 V
0.1 µF
24.576 MHz
to 54 MHz
+2.5 V to
+5.0 V
0.1 µF
Digital
Audio
Processor
Micro-
Controller
+2.5 V
to +5.0 V
See
Note
Note: Resistors are required for
I²C control port operation
20
VD
0.01 µF
VD
0.01 µF
CS44600
VDX
0.01 µF
XTI
XTAL
XTO
VLS
0.01 µF
SYS_CLK
DAI_MCLK
DAI_SCLK
DAI_LRCK
DAI_SDIN1
DAI_SDIN2
DAI_SDIN3
MUTE
INT
RST
SCL/CCLK
SDA/CDOUT
AD1/CDIN
AD0/CS
VLC
0.1 µF
GND
Figure 11. Typical Full-Bridge Connection Diagram
10 µF
VDP
PWMOUTA1+
PWM IN1
PWMOUTA1-
GPIO1
CONTROL
PWMOUTB1+
PWM IN2
PWMOUTB1-
GPIO2 CONTROL
PWMOUTA2+
PWM IN3
PWMOUTA2-
GPIO3 CONTROL
PWMOUTB2+
PWM IN4
PWMOUTB2-
CONTROL
GPIO4
PWMOUTA3+
PWM IN5
PWMOUTA3-
GPIO5
CONTROL
PWMOUTB3+
PWM IN6
PWMOUTB3-
GPIO6 CONTROL
GPIO0
PS_SYNC
PSR_MCLK
PSR_SYNC
PSR_DATA
PSR_EN
PSR_RESET
Optional
CS44600
+3.3 V to +5.0 V
OUT1
Front Left
STATUS
OUT2
Front Right
STATUS
OUT3
Surr. Left
STATUS
OUT4
Surr. Right
STATUS
OUT5
Center
STATUS
OUT6
Subwoofer
STATUS
Power Supply Sync Clock
Power Supply Rail
CS4461
ADC
DS633F1