Cirrus Logic CS44600 - Manual (Page 20)

20 DS633F1
CS44600
3. TYPICAL CONNECTION DIAGRAMS
VD
PWMOUTA1+
PWMOUTA1-
PWMOUTB1+
PWMOUTB1-
VLC
0.1 µF
+2.5 V
to +5.0 V
SCL/CCLK
SDA/CDOUT
AD1/CDIN
RST
2 k
Ω
2 k
Ω
Note: Resistors are required for
I²C control port operation
See
Note
DAI_SDIN1
DAI_SDIN3
DAI_SDIN2
DAI_LRCK
DAI_SCLK
AD0/CS
INT
Digital
Audio
Processor
Micro-
Controller
GND
DAI_MCLK
PWM IN1 OUT1
CONTROL
VD
PWMOUTA2+
PWMOUTA2-
PWMOUTB2+
PWMOUTB2-
PWMOUTA3+
PWMOUTA3-
PWMOUTB3+
PWMOUTB3-
PSR_DATA
PSR_SYNC
PSR_MCLK
CS4461
ADC
Power Supply Rail
Front Left
Surr. Left
Surr. Right
Center
Subwoofer
SYS_CLK
GPIO1
GPIO3
GPIO5
PSR_RESET
PSR_EN
PS_SYNC Power Supply Sync Clock
MUTE
STATUS
VDX
PWM IN2 OUT2
CONTROL
Front Right
STATUS
PWM IN3 OUT3
CONTROL STATUS
PWM IN4 OUT4
CONTROL STATUS
PWM IN5 OUT5
CONTROL STATUS
PWM IN6 OUT6
CONTROL STATUS
GPIO0
GPIO6
Optional
GPIO2
GPIO4
XTAL
24.576 MHz
to 54 MHz
XTI
XTO
VLS
+2.5 V
+
10 µF
0.1 µF
0.1 µF
0.01 µF
0.01 µF
+3.3 V to
+5.0 V
0.1 µF 0.01 µF
+2.5 V to
+5.0 V
0.1 µF 0.01 µF
+3.3 V to +5.0 V
VDP
0.01
µF
10 µF
0.1 µF 0.01 µF 0.1 µF 0
.01 µ
F
0.1 µF 0.01
µF
0.1 µF
Figure 11. Typical Full-Bridge Connection Diagram
CS44600