SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO’S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
VPS_2.8V
TA401
R415
L400
ZD400
L401
TA402
EAR_MICBIAS_2.1V
C418
VIO_1.8V
ZD401
L409
L408
C412
C407
R400
VIO_1.8V
C401
4
COM
2 GND
IN 6
NC
3
1 NO
5
VCC
L411
U405
R410
L403
U400-1
4
3
2
8
1
U400-2
5
6
7
5
NC
NC
4
3
OE
VCC
9
VL
10
R405
GND
6
8 IOVCC1
IOVCC2
7
IOVL1
1
IOVL2
2
17 18
NC NC
19 20
NC
U404
2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
NC
10 10
11 11
12 12
13
13
14 14
15 15
16
16
2
HDC400
1 1
R414
C410
R407
R409
C408
L410
R408
C402
L402
C423
C411
R404
VPS_2.8V
R412
C415
C403
ZD404
ZD403
R406
C421
VIO_1.8V
VLEDA_3.0V
C422
C409
R413
EAR_MICBIAS_2.1V
VIO_1.8V
VBAT
L407
C406
C404
C417
ZD402
C420
C419
L406
L404
C414
C413
INB2
D5
E1
OUTP
E2
NC1
E3
NC2
INA1
E4
INA2
E5
PG
ND
C2
GND
C3
C4
_SHDN
C5
BIAS
D1
OUTN
D2
COM1
D3
COM2
INB1
D4
HPVSS
A4
A5
HPR
VDD
B1
LDOIN
B2
SDA
B3
B4
SCL
B5
HPL
PVDD
C1
NC
1
NC
2
C1P
A1
A2
C1N
HPVDD
A3
ZD405
U403
V3DD0
L405
V400
TA400
3
CE
GND
5
GND
2
4
VDD VOUT
1
VBAT
U401
R411
R402
R401
C416
C405
R403
EAR_ADC_3.5
MAIN_MIC_P
M
MAIN_MIC-
MICBIAS_EN
ANALOG_OUT_R
AMP_SHDN
AP_SDA
AP_SCL
SPK_OUT_P
SPK_OUT_N
EAR_L
EAR_R
EAR_SPK_R
ANALOG_OUT_L
MAIN_MIC_N
EAR_SEND_END
RCV_P
ALS_SCL_2.8V
ALS_SDA_2.8V
PS_VOUT_2.8V
RCV_N
TV_OUT
AP_TV_OUT
EAR_MIC_P
EAR_MICP
EAR_MICN
EAR_SPK_L
ALS_SDA_2.8V
EARPATH_SEL
TV_OUT
EAR_MIC_P
EAR_ADC_3.5
RADIO_ANT
ALS_IOUT
DET
EAR_L
EAR_R
DET
ALS_EN
DET_3.5
AP_SCL
AP_SDA
ALS_SCL_2.8V