ECO NO:
DATE:
APPROVED:
REVISION RECORD
LTR
A
D
C
6
A
B
C
D
5
4
3
2
1
B
SCALE:
SHEET: OF
DRAWING NO:
TITLE:
COMPANY:
RELEASED:
DATED:
DATED:
QUALITY CONTROL:
CHECKED:
DATED:
DATED:
DRAWN:
CODE:
SIZE:
REV:
23
18
<Scale>
<Revision>
<Drawing Number>
A0
<Code>
<Title>
<Company Name>
<Release Date>
<QC Date>
<Checked Date>
<Drawn Date>
<Released By>
<QC By>
<Checked By>
<Drawn By>
default
Iphone,L-R-GND-MIC
nokia,L-R-MIC-GND
Earphone Audio
GND of C6018(10uF) and
headset should tie
together and single via to
GND plane
Close to CON6001
Close to BB
Close to MIC
tie together and single via to
GND plane
Earphone MICPHONE
close to IC
close to connector
SILICON MIC
together then single via to main GND
Close to BB
Close to MIC
Secondary MIC
C <= 1pF
Single via to
GND plane
C <= 1pF
Main microphone
Analog MIC
Close to BB
REC
Note: 60-1
Part # of BEAD6002, BEAD6003, BEAD6004 and BEAD6005
needs changed to "BLM18BD102SN1" for high THD
performance (-90dB) but this BOM change will results in FM
RSSI 10dB degraded .
Note 60-1:
Schematic design notice of "60_PERI_AUDIO_IO" page.
To reserve a resistor in HPL and HPR in series connection both in order to
optimize headphone pop noise. The recommended value of this resistor is 33R.
Note 60-2:
Note: 60-2
C836£ºwhen use AW8145 please use 1uF CAP;when use AW8155 or AW8155A please use 0 ohm res
MIC_IN
GND
HPH_R
HPH_L
HS_DET
SPEAKER
SPEAKER OPTION2
Route as differential pair
Route the GND between L/R chanel
Note: 60-3
Note 60-3:
TO Reduce cross talk, Please route the Earhpone_GND between L/R chanel
Note: 60-4
Note 60-3:
To eliminate Plug in and out Recognize issue C6049 should be 100nF
CE ÈÏ֤ʱ,Èç¹ûÓöµ½¹¤Æµ¸ÉÈÅÍƼö0B4015R-423G-XD9RAC-BD-0MIC
C6023
1.0uF
C6026
1.0uF
0201
C6028
33pF
0201
C6029
33pF
0201
C6024
100pF
ESD6012
ESD6011
0201
C6033
100pF
0201
C6034
33pF
0201
C6032
33pF
B6008
PBY160808T-181Y-N
B6009
PBY160808T-181Y-N
C6015
100nF
C6022
100nF
0201
C6020
100pF
0201
C6019
33pF
0201
C6021
33pF
0201
R6011
1K
C6016
4.7uF
0201
R6008
1K
0201
R6009
1.5K
0201
C6009
33pF
0201
C6010
33pF
0201
R6006
470R
0201
R6004
470R
ESD6003
ESD6004
B6001
HFJ100505T-102Y-N
B6003
HFJ100505T-102Y-N
B6005
SBJ100505T-182Y-N
0201
R6001
470K
0201
R6002
47K
ESD6001
C6001
470nF
0201
C6002
1nF
ESD6006
ESD6005
0201
L6001
0R
0201
R6007
0R
B6012
PBY100505T-102Y-N
B6011
HFJ100505T-102Y-N
B6006
HFJ100505T-102Y-N
0201
C6013
100pF
0201
C6017
33pF
0201
C6018
33pF
C6011
1.0uF
C6014
1.0uF
ESD6007
C6012
100nF
ESD6013
0201
R6005
0R
0201
R6003
0R
1
P
2
N
REC6001
2
3
5
6
4
1
CON6001
AJ01356326-R
AJ010-20342A01D
B6007
SBJ100505T-182Y-N
A1
INP
A2
INN
A3
VDD
A4
SHDN
B1
C2N
B2
C2N
B3
VDD
B4
VOP
C1
C1N
C2
GND
C3
GND
C4
GND
D1
C2P
D2
C1P
D3
PVDD
D4
VON
U6001
AW8738
0201
R6025
3K
0201
R6026
3K
0201
C6004
33nF
0201
C6008
33nF
C6048
4.7uF
C6007
100nF
0603
L6022
0R
0603
L6023
0R
0201
C6039
1nF
0201
C6040
1nF
C6038
4.7uF
0201
C6030
0201
R6015
100K
C6003
2.2uF
C6005
2.2uF
0402
1
2
R6013
0R
0402
1
2
R6014
R/0402/0/R/5%-MI
0R
0201
R6027
0R
C6049
100nF
ESD6010
0201
R6031
1K
6
VDD
4
OUTPUT
5
GND
3
GND
2
GND
1
GND
D101
SPH0642HT5H-1
1
P
2
N
REC6002
B6013
PBY160808T-181Y-N
B6014
PBY160808T-181Y-N
GND
GND
AU_VIN1_N
[6]
AU_VIN1_P
[6]
FM_RX_N_6630
[16]
FM_ANT
[16]
EINT13_HS_DET
[5]
AU_VIN0_P
[6]
AU_VIN0_N
[6]
AU_HSP
[6]
ACCDET
[6]
AU_VIN1_N1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AU_VIN2_P
[6]
AU_VIN2_N
[6]
GND
MAIN_MIC_P
[22]
MAIN_MIC_N
[22]
GND
GND
GND
AU_HSN
[6]
HP_MIC
[18]
HP_MIC
[18]
CODEC_SPKP
[7]
CODEC_SPKN
[7]
SPKR_OUT_P_R
SPKR_OUT_M_R
EARPHONE_GND
[6]
CODEC_HPH_L
[6]
CODEC_HPH_R
[6]
VIO18_PMU
[2,3,5,6,7,9,10,11,14,15,16,19,20,21,23]
MICBIAS2
[6]
MICBIAS1
[6]
VSYS
[6,7,8,9,15,19,20,21,22]
GPIO93_SPK_EN
[5]
SPKR_OUT_P
[22]
SPKR_OUT_M
[22]
AU_LORP_EXPA
[6]
AU_LORN_EXPA
[6]
GND_MIC
To Next Page
Loading...
Need help?
General
