User Guide

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System Connector (Version 1.3 Edit 77) for layout version 20
0
1
2
"DCT4 LILLY BATTERY CONNECTOR"
"DCT4 LILLY FLEX CONNECTOR"
Grounded to audio ground
Close to connector
100k
R102
GND
J101 J102
0 1 2
PRODTP7
PRODTP2
PRODTP3
X101
Vbat
BSI
Btemp
Gnd
PADS
SUPPORT
2 /2 27p
C104
GND
1 /2 27p
C104
VBATTRF
0
1
GND
VBAT
IN OUT
VBAT
GND
C108
1u
GND
GND
27p
C105C103
27p
C107
1 /2 27p
GND
/2 27p2
C107
C116
3n3
C114
1 /2 1n
GND
/2 1n2
C114
GND
1u
C113
GND
IN OUT
GND
C112
27p
C115
1
23
4
3n3
3
2
L101
EXC24CB102U
GND
2
20
3
4
5
6
7
8
9
GND
V100
X100
1
10
11
12
13
14
15
16
17
18
19
F100
1.5A
GND
1
1u
C118
GND
IN OUT
0
1
2
0
1
1
0
IN OUT
GND
GND
VBAT
V108
RB521S-30TE61
1u
C101
GND
L104
EXC24CB102U
1
23
4
1
EXC24CB102U
L102
1
23
4
C110
GND GND
2
/2 27p1
DSP_MCUTEST(2:0)
GENIO(31:0)
PUSL(3:0)
AUDUEMCTRL(3:0)
/2 27p2
C110
IACCDIF(5:0)
RFAUX(1:0)
PWRONX
HOOKINT
SLOWAD(6:0)
VBATT
BTEMP
BSI
FMANT
SIMIF(3:0)
ACCDIF(2:0)
UIDRV(5:0)
HEADINT
XMIC(2:0)
XEAR(3:0)
MIC(2:0)
CHARGER(4:0)
USB_DIG(6:0)