Hisense MSD6586 - SPEAKER Amplifier; Headphone Mute; Headphone Amplifier

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Close to N24
Close to N24
Close to N24
I2C Address
HI 0X56
LO 0X54
耳机更改为新物料，为保证软件不更改,耳机检测增加一级反向。
SPEAKER Amplifier
Headphone Amplifier
Headphone mute
兼容耳机Debug
Power on mute
HP_Audio-L
HP_Audio-R
HP_LOUTHP_ROUT
MUTE_HP
MUTE_HP
AMP-Lout+
AUMCK_OUT
AUBCK_OUT
AMP-Rout+
AUWS_OUT
AUSD_OUT
AMP-Rout-
AMP-Lout-
MUTE_HP
HPDET
HP_LOUT1
HP_ROUT1
HP_ROUT
HP_LOUT HP_LOUT1
+3.3V_Normal
12VS
+5V_Normal
+3.3V_HP
+3.3V_Normal
VDD_AMP
+3.3V_AMP
+3.3V_AMP
VDD_AMP
VDD_AMP
+3.3V_AMP
+3.3V_Normal
VDD_AMP
12VS
+3.3V_Standby
12VS
+3.3V_Normal
VDD_AMP
12VS
VCC_A
AMP-MUTE
HP_Audio-R
HP_Audio-L
I2C-SCL
AMP_RESET
I2C-SDA
AUMCK_OUT
AUSD_OUT
AUWS_OUT
AUBCK_OUT
HPDET
HP_LOUT1
HP_ROUT1
GPIO_SWITCH
Title
Size Document Number Rev
Date: Sheet of 18
MSD6586
Ver.B
Audio
14
Custom
Tuesday, May 09, 2017
Title
Size Document Number Rev
Date: Sheet of 18
MSD6586
Ver.B
Audio
14
Custom
Tuesday, May 09, 2017
Title
Size Document Number Rev
Date: Sheet of 18
MSD6586
Ver.B
Audio
14
Custom
Tuesday, May 09, 2017
VD24 1N4148W
1 2
C316
100n/16V/NC
R446
43k
R640
5.1R
R639
5.1R
GND
R
SW
L
XS9
2
1
4
3
C423
220p/50V
R657
4.7k
C431
1u/10V
C520
100n/25V
L51
BLM18PG121SN1
C529
100n/25V
R632
33R
C424
47p/50V
C525
10u/25V
VD25
1N4148W
1 2
R644
4.7k
C502
100n/25V
R444
15k
R451
5.1R
C504
10p/50V/NC
R631
0R
L50
10.0 uH
R643
4.7k
R634
5.1R
C530
10u/25V
C508
220p/50V
C434
47n/16V
R416
1k
C526
10u/25V
R638
0R
C419
15p/50V
C420
15p/50V
C517
220p/50V
R630
15k/NC
C426
220p/50V
V50
2N7002K
3
1
2
R991
0R
R414
1k
R563
4.7k
C532
2.2u/10V
VD23
1N4148W
1 2
C503
10p/50V/NC
C521
470n/50V
C522
100n/25V
R641
4.7k
C422
10u/10V
VD21
BAT54C
1
2
3
C501
22n/25V
C433
47n/16V
N25
DRV632
+INR_4
1
-INR_12
2
OUTR
3
GND
4
M_u_t_e__1
5
VSS
6
CN
7
CP
8
VDD
9
GND_9
10
UVP
11
OUTL
12
-INL_6
13
+INL_5
14
C528
10u/25V
R981
0R/NC
C514 1u/16V
C390
47u/25V
C527
10u/25V
R425
1k
V52
MMBT3904LT1
3
1
2
R447
15k
V51
2N7002K
3
1
2
C519
470n/50V
V70
MMBT3904LT1
3
1
2
C429
100n/16V
R428
100k
C533
100n/16V
C509
220p/50V
R445
43k
C515
22n/25V
R642
4.7k
R945
4.7k
C513 1u/16V
R943
4.7k
C523
100n/25V
V34
MMBT3904LT1
1
2 3
R450
5.1R
R417
10k
L47
10.0 uH
RV15
AVLC18S02015/NC
R654
0R/NC
V53
MMBT3906LT1
1
23
C421
10u/10V
N24
NTP8212
OUT1B_2
36
VDD_PLL
48
VDDIO
47
OUT1B_1
35
VDR1
32
NC_5
14
NC_6
15
#FAULT
8
PVDD2B
23
NC_2
11
MONITOR_O
9
NC_1
10
OUT1A_2
40
NC_7
16
GND
1
NC_3
12
OUT2B_2
22
NC_4
13
DVDD
7
WCK
3
SDATA
2
BCK
4
SCL
6
SDA
5
NC_8
17
OUT2A_1
25
OUT1A_1
39
PVDD2A
24
PVDD1A
38
PVDD1B
37
OUT2A_2
26
VCC5
31
BST2A
28
BST1A
42
PGND1A
41
PGND2A
27
PGND2B
20
OUT2B_1
21
AGND
30
AD
44
#RESET
43
VDR2
29
PGND1B
34
CLK_O
46
CLK_I
45
BST1B
33
NC_9
18
BST2B
19
EPAD
49
L49
10.0 uH
R944
4.7k
R655
4.7k
R419
100k
R424
100k
C531
100n/25V
VD22
1N4148W
12
L45
BLM18PG121SN1
C507
100n/25V
C505
100n/16V
V55
2N7002K
3
1
2
C518
100n/25V
C512 1u/16V
C428
1u/10V
R420
0R/NC
C430
2.2u/10V
R636
22R
R633
100k
C389
47u/25V
XP9
1
2
3
4
5 6
V54
2N7002K
3
1
2
R658
47k
R415
4.7k
VD20
1N4148W
12
L48
10.0 uH
C500
100n/16V
R637
22R
C425
47p/50V
C432
100n/16V
R448
30k
C510
22n/25V
C516
220p/50V
C524
100u/25V/NC
R659
0R/NC
R418
47k
C506
22n/25V
R656
10k
R449
30k
R635
5.1R
V35
MMBT3906LT1
1
2 3
C427
1u/10V
Main board 7000 Circuit