Atmel AT91SAM9261-EK User Manual page 26

8
D
10 SQUARE CM COPPER AREA FOR HEAT SINKING
WITH NO SOLDER MASK
REGULATED C2 C2
5V
5V ONLY R2 R2 10µF 10µF
100K 100K 10V 10V
J1 J1
1 2
2
+ +
C1 C1
330µF 330µF CR1 CR1
5V 5V
C
Q2 Q2
6 5 4
Si1563EDH Si1563EDH
J3 J3
FORCE
POWER
ON 1 2 3
C9 C9
15PF 15PF R5 R5
10K 10K
SHDN
ADHESIVE FEET
Z3 Z3 Z4 Z4
11.1 11.1 11.1 11.1
B
Z7 Z7 Z8 Z8
11.1 11.1 11.1 11.1
A
8
7 6
LT1963AEQ-3.3 LT1963AEQ-3.3
6
MN1 MN1
3V3
GND
J2 J2
4
VIN VOUT TP1 TP1
3.3V
SD GND FB
C3 C3 C4 C4
1 3 5
10µF 10µF 10µF 10µF
TP2 TP2
GND
M5V
C5 C5 C6 C6
1µF 1µF 1µF 1µF
8 6 3 4
5V
C7 C7 R3 R3
C1M C1P C2M C2P
22µF 22µF 100K 100K
5 7
VIN VOUT
TPS60500 TPS60500
C10 C10
10
FB
4.7µF 4.7µF
R6 R6
10K 10K
1 2
EN PG
GND
MN2 MN2
9
7 6
5 4
3V3
AUDIO DAC INTERFACE
R1 R1
120R 120R
POWER LED
DS1 DS1
YELLOW YELLOW
PA[0..31]
3
Q1 Q1
IRLML2402 IRLML2402
PA23
1
2
1V2
TP3 TP3
1.2V
C8 C8
10PF 10PF
J20 J20
3.5 PHONEJACK STEREO 3.5 PHONEJACK STEREO
R4 R4
200K 200K
TP4 TP4
GND
5 4
3
MN15 MN15 AT73C213 AT73C213
PAINN PAINN
15
VBAT VBAT DOUT DOUT
12
CBP CBP DIN DIN
14
HPP HPP CLK CLK
13
CS CS
HPN HPN
11
LPHN LPHN SMODE SMODE
10
RSTB RSTB
PAINP PAINP
16
MONOP MONOP VDIG VDIG
30
MONON MONON
29
AVDD AVDD
LINER LINER
7
AVDDHS AVDDHS
LINEL LINEL
6
VCM VCM
AUXP AUXP
31
VREF VREF
AUXN AUXN
32
100µF 100µF
C112 C112 6V3 6V3
HSR HSR MCLK MCLK
3 4
SDIN SDIN
1
LRFS LRFS
4
HSL HSL BCLK BCLK
2 3
C113 C113
100µF 100µF
6V3 6V3
INGND INGND GNDB GNDB GNDD GNDD
8 33
GND_DAC
VCC_DAC
L4 L4
4.7µH 4.7µH
C114 C114
10µF 10µF
10V 10V
R69 0R R69 0R
GND_DAC
AT91SAM9261-EK AT91SAM9261-EK AT91SAM9261-EK
POWER SUPPLY & AUDIO POWER SUPPLY & AUDIO POWER SUPPLY & AUDIO
3
2 1
3V3
R67 R67
100K 100K
PA[0..31]
SPI0_MISO PA0
25
SPI0_MOSI PA1
26
SPI0_SPCK PA2
27
SPI0_NPCS3 PA29
28
S23 S23
22
21
NRST
24
3V3
2
VCC_DAC
5
C107 10µF C107 10µF
C110 C110
9
100NF 100NF
C111 10µF C111 10µF
1
C108 C108 C109 C109
PB[0..31]
100NF 100NF 100NF 100NF
R68 R68
GND_DAC
47R 47R
PCK2 PB31
20
TD1 PA19
17
TF1 PA17
19
PA18
TK1
18
PA[0..31]
23
3V3
JPG JPG JPG 01/18/06 01/18/06 01/18/06
D D D
C C C JPG JPG JPG 14/09/05 14/09/05 14/09/05
B B B JPG JPG JPG 04/20/05 04/20/05 04/20/05
A A A INIT EDIT INIT EDIT INIT EDIT JPG JPG JPG 02/23/05 02/23/05 02/23/05 XXX XXX XXX XX/XX/05 XX/XX/05 XX/XX/05
REV REV REV MODIF. MODIF. MODIF. DES. DES. DES. DATE DATE DATE VER. VER. VER. DATE DATE DATE
SCALE SCALE SCALE 1/1 1/1 1/1 REV. REV. REV. SHEET SHEET SHEET
1 1 1
D D D
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings. This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings. This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
2 1
D
C
B
A
6 6 6