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– 64
IC303 AK4515-VQ
r
IC BLOCK DIAGRAM – MAIN (3/3) SECTION –
21
22
24
25
26
27
2
3
5
4
6
7
8
9
10
1
13
14
15
16
17
18
19
20
31 32 3334 3536
37
38
39
40
41
42
43
44
45
46
47
48
ADC
Audio I/F
Controller
DPGA
DBBDAC
CONTROL REGISTER
I/F
CLOCK
DRIVER
PGAL
PGAR
VCML
ADCL
ADCR
VCMR
VD
DGND
XRST
PD
±±±
SDTO
SDTI
DIF0
DIF1
DZF
TST1
TST2
TST3
TST4
LRCK
BCLK
LIN1
LIN2
LIN3
RIN1
RIN2
RIN3
VCOM
LOUT
ROUT
VRDA
VA
VB
AGND
AGND
CCLK
CDTI
CDTO
SSB
MCLK
CMODE
CS
±±