Download WANDBOARD USER GUIDE Revision B1

5
4
AUDIO
3
+3.3V
2
1
2P5V
L6
R316
0603
0-R3-X
AUDIO_VDDA
R317
0603
0-R3
LINEIN1
TPS71725DCKR
VDDD
0.1U/16V/Y5V-C2
AUXL
C288
0402
5
U27
30
C286 0402
1U/10V/X5R-C2
2
C285
VDDA
GND
VDDD
NR
20
EN
4
T2_AUXL
D36
VDDIO
3
C287
0402
1U/10V/X5R-C2
C281
C282
0402
0402
0.1U/16V/X7R-C2
2
T2_AUXR
14
LINEIN_L
LINEOUT_L
12
LINEOUT_L
TP151
T2_AUXL
13
LINEIN_R
LINEOUT_R
11
LINEOUT_R
TP152
0.1U/16V/X7R-C2 MIC_IN
15
MIC
HP_L
6
HP_L
HP_R
2
HP_R
47P-C2
V1_8D_EN
5
AUXR
C289
0402
DIO_V5.5MLA0603-X
OUT
IN
0.1U/16V/Y5V-C2
DIO_V5.5MLA0603-X
1
C280
47P-C2
D
10K-R2
T2_AUXR
0402
2P5V
U26
0402
C283
C284
0402
0805
0.1U/16V/X7R-C2
4.7U/10V/Y5V-C5
0402
+3.3V
R318
BLM21PG221SN1
0.1U/16V/X7R-C2
10U/6.3V/X5R-C3
C279
0603
D37
3
1
K3J04-3RT
D
AGNDM
AGNDM AGNDM AGNDM AGNDM
C290
C291
0402
47U/10V/Y5V-C12
C292
0-R2
R321
100-R3-X
0402
100P-C2-X
0402
16
MIC_BIAS
C293
29
CTRL_CLK
0-R2 I2S_DIN0
0-R2-X
0-R2 I2S_DOUT0
0-R2-X
0-R2 I2S_LRCLK0
0-R2-X
0-R2 I2S_SCLK0
0-R2-X
25
I2S_DOUT
26
I2S_DIN
23
I2S_LRCLK
10
AUDIO_VAG
C298
R326
C296
0402
100-R3-X
0.1U/16V/X7R-C2
AGNDM
D39
3
1
K3J04-3RT
AGNDM
AGNDM AGNDM AGNDM AGNDM
C
AGNDM
NC6
NC5
NC4
NC3
NC2
NC1
28
22
19
17
9
8
AUDIO_CPFILT
C299
0.1U/16V/X7R-C2-X
R331
0603
499-1%-R2
MIC_G
MIC_MAIN_P0220P-C2
C301
MIC1
0.01U/25V/X7R-C2
AGND
GND1
R334
0402
C300
33-R2 MIC_MAIN_P
MIC_M
R338
0402
R335
1.69K-1%-R2
C303
33-R2 MIC_MAIN_M
MIC_MAIN_M0
C302
47P-C2
0402
R337
0402
0-R2-X
1
3
R339
0402
0-R2
2
0.01U/25V/X7R-C2
R340
7
R341
MIC_M
0402
0402
SGTL5000 32QFN
GND2
SYS_MCLK
1
21
3
SYS_MCLK
18
I2S_SCLK
GND3-PAD
24
CPFILT
MICBIAS
CTRL_MODE
0-R2
0402
100P-C2-X
VAG
33
0402
0-R2-X CTRL_CLK
0-R2
0-R2-X
32
R336
CTRL_DATA
D38
C295
0402
AGNDM
27
CTRL_ADR0_CS
AUDIO_CLK
AUDIO_CLK
C294
C297
31
0402
0402
0402
0402
0402
0402
0402
0402
HP_L
DIO_V5.5MLA0603-X
R329
R400
R330
R401
R332
R402
R333
R403
AUDIO_HP_VGND
0402
AUD3_RXD
AUD5_RXD
AUD3_TXD
AUD5_TXD
AUD3_TXFS
AUD5_TXFS
AUD3_TXC
AUD5_TXC
0-R2-X
0-R2
0-R2-X CTRL_DATA
4
47P-C2
R328
R398
R399
33-R2 HSOL
0402
2
AUD3_RXD
AUD5_RXD
AUD3_TXD
AUD5_TXD
AUD3_TXFS
AUD5_TXFS
AUD3_TXC
AUD5_TXC
I2C1_SCL
I2C2_SCL
I2C3_SCL
0402
0402
0402
0402
0402
2
2
2
2
2
2
2
2
0402
0402
0402
R325
2
47P-C2
C
I2C1_SCL
I2C2_SCL
I2C3_SCL
R396
R397
R327
33-R2 HSOR
AGNDM
47U/10V/Y5V-C12
AUDIO_OUT_L
0603
2,6
2,6
2,6
I2C3_SDA
I2C2_SDA
I2C1_SDA
I2C3_SDA
I2C2_SDA
I2C1_SDA
0402
AGNDM
HP_VGND
2,6
2,6
2,6
LINEOUT1
R323
DIO_V5.5MLA0603-X
0603
1U/25V/X5R-C3
AGNDM
2.2K-R2 MIC_BIAS
0402
R324
0402
MICBIAS
AUDIO_OUT_R
0603
R322
0402
HP_R
MIC_M
0-R3
0402
0-R2-X
K3J04-3RT
BEAD
0603
FB6
MIC_G
31/3A-L3
AGNDM
AGNDM
RJ45
SPDIF
1000P-C2
ETHER1_D0P R377
ETHER1_D0N R379
ETHER1_D1P R380
ETHER1_D1N R381
ETHER1_D2P R382
ETHER1_D2N R383
ETHER1_D3P R384
ETHER1_D3N R385
0402
0402
0402
0402
0402
0402
0402
0402
0-R2
0-R2
0-R2
0-R2
0-R2
0-R2
0-R2
0-R2
0-R2
YLEDYLED+
R370
0402
330-1%-R2 LED1_ACT
E0P
E0N
E1P
E1N
E2P
E2N
E3P
E3N
1
2
3
4
7
8
9
10
L3
L4
GLED-
R375
0402
GLED-_OLED+
GLED+_OLED-
0-R2
GLED+
R372
0402
330-1%-R2 LED1_nLINK100
TD0+_D0+
TD0-_D0RD+_D1+
RD-_D1NC_D2+
NC_D2NC_D3+
NC_D3-
LED1_nLINK1000 2
LED1_nLINK100 2
2 SPDIF_OUT
SPDIF_OUT R345
+3.3V
0402
FB7
GND
LED1_nLINK1000
KYT-1150A
2
VCC
CGND1
CGND2
SPDIF1
LED1_ACT
1
ETHER1_D0P
ETHER1_D0N
ETHER1_D1P
ETHER1_D1N
ETHER1_D2P
ETHER1_D2N
ETHER1_D3P
ETHER1_D3N
0402
L1
L2
RCT_CT
TCT_CT
VIN
0402
6
5
H1
H2
2
2
2
2
2
2
2
2
R368
YLEDYLED+
LAN1
LAN_P
C325
2
10-R2 C324
B
3
0402
0.1U/16V/Y5V-C2
8 7 5 4 6 3 2 1
+3.3V
R365
0402
B
22-R2
BLM18PG121SN1
0402
0.1U/16V/X7R-C2
RT7-174AAM1A
C310
A
A
Title
WANDBOARD.ORG
Audio & Amplifier
Size
Document Number
Custom
Date:
5
4
3
2
Rev
B1
WAND
Friday, June 21, 2013
Sheet
1
5
of
6