Atmel ARM-Based Evaluation Kit AT91SAM9N12-EK AT91SAM9N12-EK Data Sheet
Product codes
AT91SAM9N12-EK
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
(TF)
(PCK0)
(RK)
(TK)
(RF)
(RD)
(TD)
(TWD0)
(TWCK0)
PA30
PA29
PA28
PA27
PA25
PA24
PB10
PA26
PA31
PB10
PA24
PA28
PA28
PA29
PA25
PA26
PA27
PA27
PA30
PA31
AGND_AUDIO
AVDD1V8
AGND_AUDIO
AUD_1V8
AGND_AUDIO
AGND_AUDIO
AGND_AUDIO
AGND_AUDIO
AGND_AUDIO
AGND_AUDIO
AGND_AUDIO
AGND_AUDIO
+3V3
AVDD
+3V3
AUD_1V8
AVDD1V8
AGND_AUDIO
AGND_AUDIO
+1V8
AUD_1V8
PA[0..31]
(5,7)
PB[0..18]
(3,5,7)
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
B
C
EBI
NOR NRST
8
9
C
XX-XXX-XX
PP
XXX
AUDIO
20-AUG-11
SAM9N12-EK_RevC
BGA217
25-NOV-11
25-SEPT-11
25-SEPT-11
XXX
XXX
XX-XXX-XX
XX-XXX-XX
PP
PP
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
B
C
EBI
NOR NRST
8
9
C
XX-XXX-XX
PP
XXX
AUDIO
20-AUG-11
SAM9N12-EK_RevC
BGA217
25-NOV-11
25-SEPT-11
25-SEPT-11
XXX
XXX
XX-XXX-XX
XX-XXX-XX
PP
PP
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
B
C
EBI
NOR NRST
8
9
C
XX-XXX-XX
PP
XXX
AUDIO
20-AUG-11
SAM9N12-EK_RevC
BGA217
25-NOV-11
25-SEPT-11
25-SEPT-11
XXX
XXX
XX-XXX-XX
XX-XXX-XX
PP
PP
L19
220ohm at 100MHz
L19
220ohm at 100MHz
1
2
C108
4.7uF
4.7uF
C108
4.7uF
4.7uF
+
C100
10uF
10uF
+
C100
10uF
10uF
C142
1uF
1uF
C142
1uF
1uF
C109
4.7uF
4.7uF
C109
4.7uF
4.7uF
R163
0R
R163
0R
C117
100nF
100nF
C117
100nF
100nF
R191
0R
R191
0R
L15
10uH/150mA
L15
10uH/150mA
R154
20R
20R
R154
20R
20R
R153
3.9K
3.9K
R153
3.9K
3.9K
MN17
WM8904
MN17
WM8904
SCLK
2
SDA
3
MCLK
28
BCLK/GPIO4
29
IN1L/DMICDAT1
27
IN1R/DMICDAT2
25
IN
2L
26
IN
2R
24
DGND
5
LRCLK
30
DACDAT
32
ADCDAT
31
GPIO1/IRQ
1
HPOUTL
13
HPOUTR
15
HPOUTFB
14
LINEOUTL
16
LINEOUTR
18
LINEOUTFB
17
CPVDD
7
CPCA
8
CPCB
10
CPVOUTP
11
CPVOUTN
12
M
IC
BIAS
20
MICVDD
19
CPGND
9
V
M
IDC
21
AV
DD
23
DC
V
DD
6
D
BV
DD
4
GND
_
PA
DD
LE
33
A
GND
22
R162
0R
R162
0R
C116
2.2uF
2.2uF
C116
2.2uF
2.2uF
R157
1R
R157
1R
C121
1uF
1uF
C121
1uF
1uF
C125
220pF
220pF
C125
220pF
220pF
R168
2.2K
2.2K
R168
2.2K
2.2K
C102
100nF
100nF
C102
100nF
100nF
C124
220pF
220pF
C124
220pF
220pF
C115
2.2uF
2.2uF
C115
2.2uF
2.2uF
C106
10uF
10uF
C106
10uF
10uF
R159
0R
R159
0R
MIC1
MIC1
1
2
C99
100nF
C99
100nF
R152
3.9K
3.9K
R152
3.9K
3.9K
R160
0R
R160
0R
C114
2.2uF
2.2uF
C114
2.2uF
2.2uF
R158
22R
R158
22R
C107
100nF
100nF
C107
100nF
100nF
R173
DNP
DNP
R173
DNP
DNP
R161
0R
R161
0R
C105
220pF
220pF
C105
220pF
220pF
J15
LINE IN
J15
LINE IN
4
1
5
2
3
R174
DNP
DNP
R174
DNP
DNP
R192
0R
R192
0R
L14
220ohm at 100MHz
L14
220ohm at 100MHz
1
2
C101
100nF
100nF
C101
100nF
100nF
C104
220pF
220pF
C104
220pF
220pF
R193
0R
R193
0R
J13
HEADPHONE
J13
HEADPHONE
4
1
5
2
3
C118
4.7uF
4.7uF
C118
4.7uF
4.7uF
C103
100nF
100nF
C103
100nF
100nF
R194
0R
R194
0R
R155
20R
20R
R155
20R
20R
C113
2.2uF
2.2uF
C113
2.2uF
2.2uF
R195
0R
R195
0R
C120
1uF
1uF
C120
1uF
1uF
C119
4.7uF
4.7uF
C119
4.7uF
4.7uF