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Atmel SAM4S-EK2 Atmel ATSAM4S-EK2 ATSAM4S-EK2 Data Sheet

Product codes
ATSAM4S-EK2
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Page of 49
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
Potentiometer
Clockwise 2-->3
JP14 and JP15 should be set
or removed together
AD5
DAC1
AUDIO IN
DAC
ADC
AUDIO OUT
AUDIO_OUTL
AUDIO_OUTL
AGND
AGND
AGND
AVDD
AGND
VDD_AMP
AGND
AGND
AGND
DGND
+5V
DGND
+5V
DGND
DGND
DGND
AGND
AGND
AGND
AGND
AVDD
AGND
AGND
DGND
AVDD
AGND
VCC33
AGND
VCC33
DGND
VDD_AMP
AGND
+3V3
DGND
VCC33
+5V
DGND
DGND
DGND
+5V
VCC33
PB0
PB1
PB14
PB13
REV
DATE
MODIF.
DES.
DATE
VER.
SCALE
1/1
REV.
SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
6
7
A
XX-XXX-XX
PP
XXX
Audio & Power supply
30-APR-12
SAM4S-EK2
REV
DATE
MODIF.
DES.
DATE
VER.
SCALE
1/1
REV.
SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
6
7
A
XX-XXX-XX
PP
XXX
Audio & Power supply
30-APR-12
SAM4S-EK2
REV
DATE
MODIF.
DES.
DATE
VER.
SCALE
1/1
REV.
SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
INIT EDIT
A
6
7
A
XX-XXX-XX
PP
XXX
Audio & Power supply
30-APR-12
SAM4S-EK2
MN11
TS922
IN1-
2
IN1+
3
OUT2
7
IN2-
6
IN2+
5
GND
4
VCC
8
OUT1
1
+
C80
10uF
JP20
Header2
C64
100nF
R83
0R
R93
100K
R106
0R
C72
1nF
JP19
Header2
C76
100nF
VR1
10K VR
1
3
2
C73
22uF
C69
1nF
MIC1
SVB6050
1
2
J10
1
2
JP29
1
2
3
C87
1uF
MN14
MIC5219-3.3YMM
IN
2
EN
1
BYP
4
GND
5
GND
6
GND
7
GND
8
OUT
3
R84
1K
R91
0R
JP30
1
2
3
R98
33K
R77
470R
+
C75
100uF-TAN-6.3V
R94
0R
+
C92
100uF-TAN-6.3V
C85
0.47uF
+
C66
22uF
R86
47K
R90
100K
C79
1uF
R102
100K
C62
100pF
R104
47K
C93
470pF
R101
100K
J9
Power Jack 2.1mm
1
2
3
C90
2.2uF
R103
100K
JP17
Header2
CN3
BNC
R87
47K
R79
1K
TP12
Test Pad SQ-40TH
MN9
ZEN056V130A24LS
1
2
3
R76
47K
C78
10nF
C91
4.7uF
R89
169K 1%
C77
4.7uF
R109
49.9R
C67
1uF
MN10
BNX002-01
SV
1
SG
2
CV
3
CG1
4
CG2
5
CG3
6
C84
0.47uF
C86
0.47uF
FB3
BN03K314S300R
R78
1K
R85
1K
CN1
BNC
JP21
Header2
JP15
Header2
R100
33K
R82
1K
+
C98
220uF-ELE-16V
R105
33K
C89
10nF
JP14
Header2
R95
1K
JP18
1
2
3
MN12
MIC29152WU
Micrel's 1.5A LDO, TO263-5
VIN
2
VOUT
4
SD
1
GND1
3
ADJ
5
GND2
6
J11
Phonejack Stereo 3.5
5
4
3
2
1
R97
1K
MN13
TPA0223DGQ
VDD
3
RIN
5
MONO-IN
1
LIN
9
LO/MO-
10
RO/MO+
6
ST/MN
7
SHUTD0WN
2
BYPASS
4
GND
8
PAD
11
JP16
Header2
+
C81
220uF-TAN-6.3V
R75
47K
C63
22uF
R81
100R
C82
100nF
FB2
BN03K314S300R
R96
49.9R
R92
102K 1%
R99
47K
R80
1K
+
C83
220uF-TAN-6.3V
C71
22nF
C88
0.47uF
C68
1uF
C74
100nF
R88
470R
+
C65
22uF