MIC1_L
MIC 2_L
C514 10u_6.3V_X5R_06
MIC 2_R
AUD G
C511 10u_6.3V_X5R_06
C502 0.1u_16V_Y5V_04
MIC1_ R
MIC1-VREFO-L
EMI Require
C503 0.1u_16V_Y5V_04
MIC1-L [30]
MI C 1-R [ 30 ]
R343 1K_04
R616 *28mil_06
MIC1-VREFO-R
R345 3.3K_1%_04
R350 3.3K_1%_04
R351 1K_04
MIC1_ L
MIC1_R
SDATA_OUT
SDATA_OUT
SPKOUTR+[30]
SPKOUTR-[ 30]
D02 1116
1st¡G6-03-01802-033
VT1802S
R775 100K_04
C270
0.1u_16V_Y 5V_04
C498
10u_10V_Y 5V_08
C499
10u_10V_Y 5V_08
C271
0.1u_16V_Y 5V_04
PVDD1_2
L23
*F CM1608K-121T06_short
C590
*0.1u _16V_Y 5V_04
D02 1212
HDA_RST#
HEADPHONE-R [30]
L24
*F CM1608K-121T06_short
R900
0_04
C299
0.1u_16V_Y 5V_04
C513
10u_10V_Y5V_08
C280
10u_10V_Y5V_08
C283
0.1u_16V_ Y5V_04
BEEP_R
3.3VS_AU D
3.3VS_AUD
2
J_SPKL1
BIT_CLK
BIT_CLK
1
C497
0.1u_16V_Y 5V_04
C496
10u_10V_Y5V_08
C304 10u_6.3V_X5R_06
C301 0.1u_16V_Y5V_04
*
PD#
VT1802PCE
R897 *0_04
R896 0_04
3.3VS
OPVEE-ALC269
*
CBP-ALC 269
SPKOUTL-
MI C 2_ L
MI C 2_ R
MI C 1- R _R
MI C 1- L_ R
3.3VS[3,9,10,11,12, 13,14,15,16,17,18,19,21,22, 23,24,27,28, 30,31,36]
SENSE_A
5VS[11, 12,19,24,30,31,36]
1.5VS[ 18,31]
PD#
EAPD_MODE
¡¶
SPKOUTL+
C272 2.2u_6.3V_X5R_06
DVSS2
R523 5. 1K_1%_04
R529 *20mil_04
R369 20K_1%_04
*
R354 33_04
R368 39.2K_1%_04
DIGITAL
ANALOG
U29
VT1802S
DVDD1
1
GPIO0
2
GPIO1
3
PD#
4
SDATA-OUT
5
BIT-CLK
6
DVSS2
7
SDATA-IN
8
DVDD-IO
9
SYNC
10
RESET#
11
PCBEEP
12
Sense A
13
LINE2-L
14
LIN E2-R
15
MI C2 -L
16
MIC 2-R
17
Sense-B
18
JDREF
19
MONO-O UT
20
MI C1 -L
21
MIC 1-R
22
LINE1-L
23
LIN E1-R
24
AVSS1
26
VREF
27
LDO_C AP
28
MI C2 -VR E FO
29
MIC1-VREFO-R
30
MIC1-VREFO-L
31
HP-OUT-L
32
AVSS2
37
OPVEE
34
CBN
35
CBP
36
HP-OUT-R
33
PVDD1
39
SPK-L+
40
SPK-L-
41
PVSS1
42
PVSS2
43
SPK-R+
45
SPK-R-
44
PVDD2
46
SPDIFC2/EAPD
47
SPDIFO
48
AVDD2
38
AVDD1
25
GND
49
C279
2.2u_6. 3V_X5R_06
DVDD1
C307 10u_6. 3V_X5R_06
C306 10u_6. 3V_X5R_06
DVSS2
AUDG
AUD G
HDA_SYNC[ 12]
HDA_SDIN0[12]
HDA_RST#[12]
HDA_SDOUT[12]
AZ_SDI N0_R
MIC2-VREFO
R901 10K_04
SPDIFO
MIC1-VREFO-R
CBN-AL269
3.3VS
R889 *0_04
¡¶
C512 100p_50V_NPO_04
DVDD1
AUDG
C118
100p_50V_N PO_04
C704 100p_50V_NPO_04
DMIC_DAT
*
DMIC_DAT
HDA_BITCLK[12]
C291 22p_50V_N PO_04
MO NO - OU T
C509
10u_10V_Y 5V_08
C510
0.1u_16V _Y5V_04
AUD G
VT1802S / VT1802PCE
co-lay
AUDIO CODEC
LINE2-L
5VS_AUD
DVSS2
LINE2-R
REGREF
1
J_INTMIC1
2
SENSE-B
SPKOUTL-_L
SPKOUTL+_L
SPKOUTL-
C293
*1u_6. 3V_X5R_04
SPKOUTL+
¡¶
C295
*180p_5 0V_NPO_04
C289
*180p_5 0V_NPO_04
J_SPKL1
85204-02001
1
2
INT_MIC
MI C 2-V RE FO
R128 1K_04
R130 3. 3K_1%_04
*
LINE1-L
3.3VS
DMIC_CLK
DMIC_CLK
AUDG
MI C 1- V RE F O- L
LINE1-R
CODEC-VREF
pin1
pin2
*
DMIC-DAT
PD#
AZ_RST#
20ms
5VS
3.3VS_AUD
Speaker wire length less than 8000mils , It don't need LC Filter.
SPKOUTR+,R-,L+,L- Trace width
Speaker 4 ohm------> 40mils
Speaker 8 ohm------> 20mils
pin3
R888 0_04
R899 *0_04
J_INTMIC1
85205-02701
1
2
pin4
MIC_SENSE [30]
pin5
AUDG
pin6
HEADPHONE-L [30]
pin7
C
A
A
D31
BAT54AS3
1
2
3
BEEP BEEP_C
C309
1u_6.3V _X5R _04
C
A
A
D13
BAT54CS3
1
2
3
¡¶
R365
5.1K _1%_04
HDA_RST#
C308
100p_50V_N PO_04
R367 10K_04
KBC_BEEP[27]
HD A_SPKR[12]
FOR VOLUMN
ADJUST
Q27
*BSS138_NL
G
DS
R514 *100K_04
Q32
*2SK3018S3
G
DS
5VS
Close to Codec
HDA_RST#
JDREF
KBC_MUTE#[27]
D02 1116
R757
10K_04
5VS
BEEP_R
DMIC-CLK
R510 *28mil_06
D02 1217
¡¶
HP_SENSE [30]
INT_MIC
PD#
PD#
D02 1206
R895 *0_04
Codec P/N¡G
R890 0_04
R898 0_04
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