ASMP1020 / ASMP1020D / ASMP1030
First issue 01 / 05
19
20
C542
104
R513
10K
C552
104
R530
3.4K
C551
104
C575
1uF
C546
104
C562
824
C561
824
C566
1000uF
C574
1uF
C547
104
L504
22uH
L503
22uH
R541
20 OHM
GNDS
1
OUTNR
2
OUTNR
3
VCC2N
4
PGND2N
5
PGND2P
6
VCC2P
7
OUTPR
8
OUTPR
9
OUTNL
10
OUTNL
11
VCC1N
12
PGND1N
13
PGND1P
14
VCC1P
15
OUTPL
16
OUTPL
17
NC
18
GNDREF
19
GNDR1
20
VREG1
21
VREG1
22
VL
23
CONFIG
24
PWRDN
25
TRI-STATE
26
FAULT
27
TWARN
28
INLA
29
INLB
30
INRA
31
INRB
32
VREG2
33
VREG2
34
VSIG
35
VSIG
36
IC502
STA505
C541
104
C569
330PF
C545
104
R532
3.4K
+28V
+3.3V
+28V
EAPD
L506
22uH
L505
22uH
R534
3.4K
C564
824
C563
824
R536
3.4K
R543
20 OHM
C571
330PF
C577
1uF
C576
1uF
GNDS
1
OUTNR
2
OUTNR
3
VCC2N
4
PGND2N
5
PGND2P
6
VCC2P
7
OUTPR
8
OUTPR
9
OUTNL
10
OUTNL
11
VCC1N
12
PGND1N
13
PGND1P
14
VCC1P
15
OUTPL
16
OUTPL
17
NC
18
GNDREF
19
GNDR1
20
VREG1
21
VREG1
22
VL
23
CONFIG
24
PWRDN
25
TRI-STATE
26
FAULT
27
TWARN
28
INLA
29
INLB
30
INRA
31
INRB
32
VREG2
33
VREG2
34
VSIG
35
VSIG
36
IC503
STA505
C543
104
C548
104
C544
104
R514
10K
C556
104
L507
22uH
C553
104
C549
104
C567
1000uF
C550
104
+28V
+28V
R538
3.4K
C565
824
R539
3.4K
R544
20 OHM
C572
330PF
L509
22uH
L508
22uH
C555
104
R546
6.2 OHM
C558
104
C554
104
R547
6.2 OHM
C557
104
R545
20 OHM
C573
330PF
C578
824
OUT5_A
OUT1_A
OUT2_A
OUT3_A
OUT6_A
OUT4_A
OUT6_B
R+
L+
C+
SR+
SL+
R-
L-
C-
SR-
SL-
+3.3V
C525
OPEN
Q502
CM5783
R527
10K
LINE_MUTE
R540
20 OHM
C568
330PF
R531
3.4K
R533
3.4K
C580
220uF/35V
C581
220uF/35V
C585
220uF/35V
C584
220uF/35V
C587
220uF/35V
+28V
R542
20 OHM
C570
330PF
R535
3.4K
R537
3.4K
+28V
I2C_CLK
I2C_DATA
VDDA
C520
220PF
C521
122
C516
104
C527
100PF
R511
10K
C502
104
C518
102
C517
104
FB501
601
C510
104
C513
104
C512
104
C504
104
C508
104
C560
100uF
R512
10K
C526
220PF
R502
0 OHM
FB502
601
C506
104
C519
102
R515
3.3K
VDD3.3_1
3
SDI_12
9
SDI_34
8
GND_2
13
RESET
15
SDI_56
7
SDA
18
SCL
19
SA
17
MVO
1
VDD3.3_3
28
XTI
20
GND_3
27
VDDA_PLL
22
PLL_BYPASS
16
PLL_FILTER
21
GNDA_PLL
23
GND_5
45
VDD2.5_5
46
OUT2_B
47
OUT2_A
48
OUT1_B
49
OUT1_A
50
GND_7
60
VDD2.5_7
61
EAPD
51
LRCKO
56
SDO_12
57
SDO_34
58
SDO_56
62
BICKO
55
GND_6
53
VDD3.3_6
52
CKOUT
25
PWDN
64
SDI_78
6
BICKI
11
LRCKI
10
VDD3.3_2
12
VDD2.5_2
14
VDD2.5_3
26
VDD2.5_4
37
VDD2.5_6
54
SDO_78
63
VDD3.3_7
59
OUT3_A
43
OUT3_B
42
OUT4_A
41
OUT4_B
40
OUT5_A
39
OUT5_B
38
OUT6_A
34
OUT6_B
33
OUT7_A
32
OUT7_B
31
OUT8_A
30
OUT8_B
29
VDD3.3_5
44
TEST_MODE
2
GND_1
4
VDD2.5_1
5
VDD3.3_4
35
GND_4
36
VDD3.3_PLL
24
IC501
STA308A
C524
22uF
C515
104
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
AMCLK
AMCLK
SD0
SD1
SD2
LRCK
BICK
SD2
SD1
SD0
LRCK
BICK
R501
47K
+3.3V
+3.3V
OUT7_A
OUT7_B
OUT8_A
OUT8_B
RESET#
RESET#
+28V
3
1
2
4
L510
INDUCTOR4
SUB+
SUB-
C579
220uF/35V
C582
220uF/35V
C586
220uF/35V
C583
220uF/35V
C588
220uF/35V
OUT1_A
OUT2_A
OUT3_A
OUT4_A
OUT5_B
OUT5_A
OUT4_B
OUT3_B
OUT6_A
OUT6_B
OUT2_B
OUT1_B
R528
0 OHM
R529
0 OHM
C503
OPEN
C505
15PF
C501
OPEN
R548
0 OHM
R549
220
R550
0 OHM
R551
0 OHM
I2C_DATA
I2C_CLK
R503
0 OHM
DOUT
DOUT
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - GRUNDPLATTE SCHALTBILD - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL
(2/3)
DPL907VD - DPL907U - DPL2907 - DPL913VD - DPL2913
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