IC Data Sheets
8.
8.2
Diagram
I2S Post Amplifier & SPIDF Out
B17, AD82587 (IC U602)
Figure 8-3 Internal block diagram and pin configuration
19160_303_110622.eps
110926
Block diagram
Pinning information
MCLK
CLK_OUT
DVDD
DGND
DEF
SDATA
MO
NO
LR
C
IN
SDA
S
CL
S
A1
S
A0
E
R
R
OR
PD
RA
GN
D
R
RB
LB
VDD
R
B
VD
D
L
B
LA
GN
D
L
BC
LK
R
e
s
e
t
1
2
3
4
5
6
7
8
9
4
8
47
46
4
5
44
4
3
42
41
40
3
9
38
3
7
DVDD
DGND
N.
C
.
N.
C
.
N.
C
.
N
.C.
N
.C.
N.C.
N.C.
VDDLA
VDDRA
NC
..
N.
C
.
AD82587
AD82587
10
11
12
24
2
3
2
2
21
2
0
19
1
8
17
1
6
15
14
1
3
36
35
34
33
32
31
30
29
28
27
26
25
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
PLL
BCLK
SDATA
LRCIN
MONO
Input
Interface
I2C Control
Interface
SDM
PCM to PWM
Re
s
et
PD
MCLK
S
CL
S
DA
S
A0
S
A1
Internal
System
Clock
PLL
PLL
L
R
ERROR
Logic
Interface
Loudspeaker
Driver
Audio Signal
Processing