5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
NJ50/70 AUDIO BOARD
AUDIO JACK
USB2.0 PORT
USB2.0 CON PORT1
60 mil
6-21-B4910-004
2A
2A
COMBO JACK
Layout trace > 40 mil ,
suggest to implement shapes.
Headphone妲嘇䶂⮔ > 10mils
嶅暊phone jack崲怈
䶂⼹⯙⽭枰崲⮔
R/L⽭枰⊭央GNDᶼ攻嶅䁢3*䶂⮔
Layout note:
MIC IN
BLACK
GND
HP-L
3*R/L
䶂⮔
HP-R
GND
EMI change
EMI change
Follow
ℙ䓐
, 0606
Follow
ℙ䓐
, 0606
A_AUDGAGND
AGND AGND
A_USBVCC2
AGND
A_USBVCC2
AGND
A_USBVCC
AGND
AGND
AGND AGND
AGND
A_USBVCC1 A_ USBVCC2
A_AUDG
A_AUDG
AGND
A_AUDG
A_AUDG
A_AUDG
A_AUDG
A_AUDG
A_AUDG
A_AUDG
A_AUDG
A_AUDG
A_USBVCC
A_3.3V
AGND
AUSB_PP2_RJ44
AUSB_PN2_RJ44
AUSB3_TXN2_USBA 44
AUSB3_TXP2_USBA 44
AUSB3_RXN2_USBA 44
AUSB3_RXP2_USBA 44
Title
Size Document Number Rev
Date: Sheet
of
D02
[43] NJ50/70 AUDIO BOARD 1/2
Custom
43 48Monday, July 25, 2022
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NJ50MU
6-7P-NJ5P5-002
Title
Size Document Number Rev
Date: Sheet
of
D02
[43] NJ50/70 AUDIO BOARD 1/2
Custom
43 48Monday, July 25, 2022
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NJ50MU
6-7P-NJ5P5-002
Title
Size Document Number Rev
Date: Sheet
of
D02
[43] NJ50/70 AUDIO BOARD 1/2
Custom
43 48Monday, July 25, 2022
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NJ50MU
6-7P-NJ5P5-002
6AR1 *0_02
AR19 0_04
AC24
22u_6.3V_X5R_06
AH3
*H5_0D2_0
.
AL3 F CM1005KF-241T03
AL4 F CM1005MF-300T03
AC10 0.1u_25V_X5R_04
AR23 0_04
AC20 0.1u_25V_X5R_04
AR26 82_04
8AR1 *0_02
4AR1 *0_02
AC29
100p_50V_NPO_04
AU1
JW7115S-2SOTA#TRPBF
PCB Footprint = M-SOT23-5A
VOUT
1
GND
2
OC#
3
EN
4
IN
5
AJ_USB2_1
C107BF-10405-L
V+
1
GND1
GND1
DATA_L
2
DATA_H
3
GND
4
GND2
GND2
AGND
GND3
AGND
GND4
AL5
*WCM2012F2S
1
4
2
3
AD4
PESD5V0R1 BSF
1 2
AJ_AUD2
FP225H-030S10M
PCB Footprint = fp225h-030gxxm
6-20-94K20-130
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
13
13
19
19
12
12
16
16
14
14
18
18
15
15
11
11
17
17
20
20
21
21
24
24
22
22
23
23
25
25
26
26
27
27
28
28
29
29
30
30
7AR1 *0_02
AR36 0_04
5AR1 *0_02
AC30
100p_50V_NPO_04
AD3
*AVLC5S02100
12
1
AH1
*MTH7_0D2_3
2
3 5
4
AR24 0_04
APJ1
*2mm
1 2
AR21 2.2K_1%_04
AC11 *0.1u_25V_X5R_04
AR20 0_04
AD5
*AVLC5S02100
12
AD6
PESD5V0R1 BSF
1 2
AR14 10K_04
AR22 82_04
AC27
1u_6.3V_X5R_02
AL6
*WCM2012F2S
1
4
2
3
AC12 0.1u_25V_X5R_04
AD2
*AVLC5S02100
12
AJ_HP_COMBO1
2SJ3072-112111F
2
6
3
5
4
1
AR37 0_04
2AR1 *0_02
AR35 0_04
AC26
100p_50V_NPO_04
AD7
*AVLC5S02100
12
AC9 *0.1u_25V_X5R_04
AC28
*10u_6.3V_X5R_04
AC25 0.1u_25V_X5R_04
AR25 *0402_short
AR28
*0_04
AC21 0.1u_25V_X5R_04
AJ_MIC1
JK06006BQ7648
PCB Footprint = 2SJ-T351-018-A
P/N = 6-20-B28L0-006
2
6
5
3
1
4
AC31
0_04
3AR1 *0_02
1AR1 *0_02
AC32
100p_50V_NPO_04
AC23
0.1u_6.3V_X5R_02
AC13
0.1u_6.3V_X5R_02
AR34 0_04AD9
D2520-5R0
5
1
2
3
4
10
9
8
7
6
AH4
*H5_0D2_0
AC22
22u_6.3V_X5R_06
1
AH2
*MTH7_0D2_8
2
3 5
4
.
AL1 F CM1005KF-241T03
.
AL2 F CM1005KF-241T03
AC7
10u_6.3V_X5R_04
AR27
0_04
AUSB_PP5_RJ
AUSB_PN5_RJ
AUSB_PN2_RJ
AUSB_PP2_RJ
AUSB_PP5
AUSB_PN2
AUSB_PP2
AUSB_PN5
A_HPOR_CON
A_HPOL_CON
A_HPOUT-JD
A_HEADPHONE_L_DEPOP W_EARPHONE_L
W_EARPHONE_RA_HEADPHONE_R_DEPOP
AMIC1-L_R
AMIC1-R_R
A_MIC_IN
A_MIC_BIAS
A_RING2_CON
A_RING2_CONN
A_SLEEVE_C ONN A_SLEEVE_C ON_R A_SL EEVE_CON
AUSB_PN5_RJ
AUSB_PP5_RJ
A_MIC_SENSE
AUSB3_RXN2_USBA
AUSB3_TXN2_USBA
AUSB3_TXP2_USBA
AUSB3_RXP2_USBA
A_MIC_BIAS
A_HPOUT-JD
A_MIC_IN
A_HEADPHONE_R_DEPOP
A_HEADPHONE_L_DEPOP
A_SLEEVE_C ONN
A_RING2_CONN
A_MIC_SENSE
AUSB_PP2
AUSB_PN2
AUSB_PP5
AUSB_PN5
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