C110 22N
R100
10R
D101
1SS352
D104
1SS352
AGND
C111 22N
R101
10R
D102
1SS352
D105
1SS352
AGND
C112 22N
R102
10R
D103
1SS352
D106
1SS352
AGND
1
2
3
4
8
7
6
5
FB102
100M/600R
1
2
3
4
8
7
6
5
FB101
100M/600R
1
2
3
4
8
7
6
5
FB100
100M/600R
IRFin
IRF
3V3S
R107
100
R106
100
AGND
C103
100N
3V3S AGND
D108
NC
R108
100K
G
1
OUT
2
IN
3
O
4
U100
ASM1117-3.3
C108
100n
C118
100n
C109
470u/6v3
5VS
3V3S
C107
22u/6V3
3V3S
a1
1
gnd
2
a2
3
y2
4
vcc
5
y1
6
U101
NC7WZ17
5VD
R125
100K
R129
47K
AGND
C130
100N
AGND
L101
FB
3V3S
R105
100K
C104
2.2U
L103
FB
C102
2.2U
D107
NC
AGND
3V3S
AGND
3V3S
PDET
IRF
R126
100R
Place close to MCU pin
1
2
3
4
5
6
7
8
9
10
J114
TO TOUCH KEY CON900
TCH_SC
TCH_STB
AGND
FS/4
LED_CLK
LED_PWM1
LED_PWM2
LED_DATA
LED_CS
5VD
A0
1
A1
2
A2
3
Vss
4
SDA
5
SCL
6
WP
7
Vdd
8
U104
24LC16
AGND
C129
100NSCL0
SDA0
3V3S
R128
10K
R130
10K
3V3S AGND
AGND
5VS
L100
742792662
C101
10n
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J100
TO FPP J904
LED_Ra
LED_Aa
LED_Wa
4V6S
R116
10k
R115
10K
Q103
DTC114EKA
AGND
G
D
S
Q101
APM2301
5VS
5VD
C126
1N
AGND
12
L104
10uH
C123
220U/10V
AGND
MCUD_P
MCUD_N
DA_INT
ENCVa
ENCVb
SS_MOSI
SS_CLK
HP_DET
USB DET
STBY
AUDIO_DET
PSUF
BT_TXa
BT_RXa
USBS_RDY
5VEN
OPTO_DET
ANA_DET
3V3S
R123
10K
R149
10K
3V3S
R120A
10k
3V3D
R120B
10k
R120C
10k
R120D
10k
R119A
10k
R119C
10k
R119D
10k
R136D
100R
R136B
100R
q1
1
q2
2
q3
3
q4
4
q5
5
q6
6
q7
7
gnd
8
q'h
9
/sclr
10
sck
11
rck
12
/g
13
ser
14
q0
15
vcc
16
U107
74HC595
AGND
C137
100N
AGND
3V3S
3V3S
R143B
100R
R143D
100R
R143C
100R
R143A
100R
R144B
100R
R144C
100R
R144D
100R
R144A
100R
N_CS1
AGND
C135
NC
a1
1
gnd
2
a2
3
y2
4
vcc
5
y1
6
U108
NC7WZ17
C136
100N
3V3DAGND
R136C
100R
R136A
100R
R141B
100R
R141C
100R
R141D
100R
R141A
100R
NMOSI
3V3D AGND
D109
3V
NCK0
MCLR
R132
47k
3V3S
595_EN
R147B
100R
R147A
100R
R147D
100R
R147C
100R
1CLR
1
1D
2
1CLK
3
1PRE
4
1Q
5
1Q
6
GND
7
2Q
8
2Q
9
2PRE
10
2CLK
11
2D
12
2CLR
13
VCC
14
U10974HC74
3V3D
C138
1U
AGND
3V3D
AGND
R145
100R
LED_CLK
LED_DATA
SS_MISO
VA_CLK
DA_CLK
VA_DATA
DA_MOSI
VA_CS
DA_CS
DA_MISO
DA_INT
DA_CS
DA_MISO
DA_MOSI
DA_CLK
VA_CS
VA_CLK
VA_DATA
ANA_DET
OPTO_DET
HP_DET
USB_RDY
Audio_DET
PSUF
MCUD_N
MCUD_P
AMP_EN
HP_MUTE
USBS_RST
USBS1
BASS_EN
DA_RST
IIS_SEL
DA_RST
IIS_SEL
USBS_RST
USBS1
BASS_EN
AMP_EN
HP_MUTE
LED_D1
LED_D2
LED_D3
LED_CS
LED_CLK
LED_DATA
LED_D1a
LED_D2a
LED_D3a
LED_PWM1a
LED_PWM2a
IRFina
PDETa
LED_CSa
LED_DATAa
LED_CLKa
DCERR-
DA_INT
STBY
USB DET
DCERR-
SAIFS
SAIFS
R117
0R
R118
0R
R109
330R
R110
100R
R111
100R
PMD5/CN63/RE5
1
SCL3/PMD6/CN64/RE6
2
SDA3/PMD7/CN65/RE7
3
C1IND/RP21/PMA5/CN8/RG6
4
C1INC/RP26/PMA4/CN9/RG7
5
C2IND/RP19/PMA3/CN10/RG8
6
MCLR
7
RP27/PMA2/C2INC/CN11/RG9
8
VSS
9
VDD
10
PGEC3/AN5/C1INA/Vbuson/RP18/CN7/RB5
11
PGED3/AN4/C1INB/USBOEN/RP28/CN6/RB4
12
AN3/C2INA/VPIO/CN5/RB3
13
AN2/C2INB/VMIO/RP13/CN4/RB2
14
PGEC1/AN1/Vref-/RP1/CN3/RB1
15
PGED1/AN0/Vref+/RP0/PMA6/CN2/RB0
16
SCL2/RP17/PMA8/CN18/RF5
32
SDA2/RP10/PMA9/CN17/RF4
31
AN14/CTPLS/RP14/PMA1/CN32/RB14
29
AN15/RP29/REFO/PMA0/CN12/RB15
30
TDI/AN13/PMA10/CTED1/CN31/RB13
28
TCK/AN12/PMA11/CTED2/CN30/RB12
27
VDD
26
PGEC2/AN6/RP6/CN24/RB6
17
PGED2/AN7/RP7/RCV/CN25/RB7
18
AVDD
19
AVSS
20
AN8/RP8/CN26/RB8
21
AN9/RP9/PMA7/CN27/RB9
22
TMS/CVref/AN10/PMA13/CN28/RB10
23
TDO/AN11/PMA12/CN29/RB11
24
VSS
25
RP16/USBID/CN71/RF3
33
VBUS
34
VUSB
35
D-/RG3
36
D+/RG2
37
VDD
38
OSCI/CLKI/CN23/RC12
39
OSCO/CLKO/CN22/RC15
40
VSS
41
RTCC/DMLN/RP2/CN53/RD8
42
DPLN/SDA1/RP4/CN54/RD9
43
SCL1/RP3/PMCS2/CN55/RD10
44
RP12/PMCS1/CN56/RD11
45
DMH/RP11/INT0/CN49/RD0
46
SOSCI/C3IND/CN1/RC13
47
SOSCO/T1CK/C3INC/RPI37/CN0/RC14
48
Vcpcon/RP24/CN50/RD1
49
DPH/RP23/CN51/RD2
50
RP22/PMBE/CN52/RD3
51
RP25/PMWR/CN13/RD4
52
RP20/PMRD/CN14/RD5
53
C3INB/CN15/RD6
54
C3INA/CN16/RD7
55
Vcap/Vddcore
56
ENVREG
57
Vbusst/Vcmpst1/CN68/RF0
58
Vcmpst2/CN69/RF1
59
PMD0/CN58/RE0
60
PMD1/CN59/RE1
61
PMD2/CN60/RE2
62
PMD3/CN61/RE3
63
PMD4/CN62/RE4
64
U103
PIC24FJ128GB106T-I/PT
IRF
VBUS
R150
10K
PGDATA
PGCLK
R124
100R
R156
1K
R137
1K
3V3S
AGND
3V3S
3V3S
AGND
R131
10R
3V3S
C106
100N
C113
1U
3V3S
AGND
RXD
TXD
MCUD_Pa
MCUD_Na
AGND
5VEN
LED_A
LED_W
LED_R
LED_A
LED_W
LED_R
ENCVa
ENCVb
TCH_STB
TCH_SC
R133
47k
R139B
100R
R139A
100R
R139D
100R
R139C
100R
VA_CS
DA_CS
R112B
100R
R112A
100R
R112D
100R
R112C
100R
R127
100R
R113B
100R
R113A
100R
R113D
100R
R113C
100R
R103B
100R
R103A
100R
R103D
100R
R103C
100R
R140B
100R
R140A
100R
R140D
100R
R140C
100R
R104B
100R
R104A
100R
R104D
100R
R104C
100R
C105
22U/6V3
AGND
LED_CS
5VEN
R114B
100R
R114A
100R
R114D
100R
R114C
100R
LED_PWM2
LED_PWM1
R134
100R
R135
100R
R142
100R
LED_D1
LED_D2
LED_D3
BT_TXa
BT_RXa
MCUD_Na
MCUD_Pa
BT_TXa
BT_RXa
TCH_STB
TCH_SC
STBYa
STBYa
fs/4
fs/4
3V3S
AGND
AGND
3V3S
1
2
3
4
J102
Header 4
R146
100R
R148
100R
C119
100n
AGND
C117
100N
C100
100N
C122
100N
C121
100N
C120
100N
AGND
RXD
TXD
MCLR
3V3S
AGND
PGCLK
PGDATA
1
2
3
4
5
J115
ICSP
C124
100N
3V3S
AGND
3V3S
AGND
3V3S
AGND
AGND
3V3S
DEBUG
SP_SEL
SP_SEL
TRIGIN
TRIGON _OFF
BASS
TRIGIN
TRIGON _OFF
BASS
D100
SS12
R161
7K5
AGND
C139
100N
TRIGIN
TRIGON _OFF
BASS
1
2
3
4
5
J104
CON5
AGND
3V3S
G
1
OUT
2
IN
3
O
4
U110
ASM1117-3.3
C142
100n
C144
100n
C141
470u/6v3
5VD
3V3D
C143
22u/6V3
3V3D
AGND
L105
742792662
C140
10n
R162
100
R163
100
R164
100
R165
100
XM300
HOLE
XM301
HOLE
XM302
HOLE
C146
1uF
AGND
AGND
BT_VREG
R530
100R
BT_VREG
BT_VREG
C147
15pF
AGND
1.PREAMP VM2.1(2/3)
PRE_MCU_Vm1.2
13