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P CM
M_CLK
P CM
M_S Y NC
P CM
M_OUT
P C
M_IN
P CM_
_CLK
P CM _
S Y NC
P CM_
_OUT
P CM_
_IN
The followin
ng table sho
ows the pin
codec desig
gn.
Table 14: P
Pin Definitio
on of PCM a
Pin Name
Pin N
No.
PCM_IN
24
EC25-A_Us
E
All manuals and user guides at all-guides.com
125us
1
2
MS B
MS B
Figure 22:
Primary Mo
125us
1
2
MS B
MS B
Figure 23: A
Auxiliary M
definition o
of PCM and
and I2C Inte
erface
I/O
Descri
ption
DI
PCM d
ata input
ser_ManualC
Confidentia
2 5 5
2 5 6
LS
B
MS B
MS B
LS
B
ode Timing
g
15
1
16
LS B
L
LS B
L
Mode Timing
g
d I2C interfa
ace which c
Commen
1.8V powe
al / Release
d
39 / 6
69
LTE Module
L
e
EC25-AU
ser Manua
al
an be appli
ed on audio
o
t
er domain
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