msm7732 ETC-unknow, msm7732 Datasheet - Page 2

• Manufacturer Part Number: msm7732
• Description: Audio Codec
• Manufacturer: ETC-unknow

¡ Semiconductor
BLOCK DIAGRAM
AMPAI
AMPAO
AIN–
AIN+
GSX
VFRO
SAO
AOUT+
AOUT–
PWI
SWA
SWB
SWC
SWD
SWE
SG
32 W
20 kW
32 W
32 W
AMPA
20 kW
20 kW
–
+
–
+
–1
–
+
CR4-B5
V
A/D
CR1-B1
CR1-B2
REF
D/A
slope
filter
CR0-B2
CR3-B7 to B5
LPF
BPF
+
+
CR2-B2 to B0
CR4-B6
CR3-B3 to B0
MCU I/F
CR2-B6 to B4
CR0-B0
Expand
Compand
Detect
Voice
TONE
GEN.
PCM
PCM
CR0-B0
to MCU I/F
MSM7732
PCMOUT
PCMIN
BCLK
SYNC
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