Figure 12.Typical Half-Bridge Connection Diagram - Cirrus Logic CS44600 Manual

+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
Note: Resistors are required for
I²C control port operation
DS633F1
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
See
0.1 µF
Note
Figure 12. Typical Half-Bridge Connection Diagram
10 µF
VDP
PWMOUTA1+
PWM IN1
PWMOUTA1-
PWMOUTB1+
PWM IN2
PWMOUTB1-
GPIO3 CONTROL
GPIO0
PWMOUTA2+
PWM IN1
PWMOUTA2-
PWMOUTB2+
PWM IN2
PWMOUTB2-
GPIO4 CONTROL
GPIO1
PWMOUTA3+
PWM IN1
PWMOUTA3-
PWMOUTB3+
PWM IN2
PWMOUTB3-
GPIO5 CONTROL
GPIO2
PS_SYNC
PSR_MCLK
PSR_SYNC
PSR_DATA
PSR_EN
PSR_RESET
GND
CS44600
+3.3 V to +5.0 V
OUT1
Front Left
OUT2
Front Right
STATUS
OUT1
Surr. Left
OUT2
Surr. Right
STATUS
OUT1
Center
OUT2
Subwoofer
STATUS
Power Supply Sync Clock
Power Supply Rail
CS4461
ADC
Optional
21