INPUT - USB板＃ 3
JP300
类似物
输入
ADC1-IN
L
盾
4
3
5
R
2
1
6
R305
C300
470pfd/50V
0603
4.99K
0603
C301
R306
4.99K
0603
1.0ufd/16V
0603
R307
100
0603
U2
13
(ADC1)
4
R12
C311
0.1ufd/16V
0603
C302
0.022ufd/25V
0603
14
C310
4.7 1/4W
0805
+3.3V
R311
+5V
1.0
0603
JP301
AGND
AGND
3
10ufd/10V
0805
ADC MUXES
MUX2
VCC
8
5
2
7
3
6
GND
4
+3.3VD2
C348
0.1ufd/16V
0603
R308
C303
470pfd/50V
0603
AGND
C304
1.0ufd/16V
0603
AGND
R310
100
0603
C306
10ufd/10V
0805
C307
0.1ufd/16V
0603
2
GND
R313
100
0603
1
GND
DOUT-ADC1
DOUT-ADC1
DOUT - SPDIF
ADC- EN
GND
到了I2S
SELECT
SDOUT1
4.99K
0603
R309
4.99K
0603
C305
0.022ufd/25V
0603
R312
0.0
0603
9
1
GND
SDOUT1
橙
GND
AGND
AGND
AGND
NC
NO
C308
R300
0.0
0603
AGND
C309
0.1ufd/16V
0603
AGND
12
6
8
11
10
5
7
8
10ufd/10V
0805
AGND
74LVC2G157DCT
SSOP8-DCT
+3.3VD2
GND
C349
0.1ufd/16V
0603
ADC2-IN
L
盾
4
3
5
R
2
1
6
7
MUX3
VCC
8
5
2
7
3
6
GND
4
PCM1808PW
TSSOP14-PW
JP302
R314
C312
470pfd/50V
0603
4.99K
0603
GND
R13
C323
0.1ufd/16V
0603
DOUT-ADC2
DOUT - SPDIF
4.7 1/4W
0805
1
GND
SDOUT2
C313
R315
4.99K
0603
1.0ufd/16V
0603
R316
100
0603
U3
13
(ADC2)
4
SDOUT2
橙
+3.3V
ADC- EN
C314
0.022ufd/25V
0603
14
C322
GND
NC
NO
R320
+5V
1.0
0603
7
8
JP303
R301
0.0
0603
AGND
AGND
AGND
3
10ufd/10V
0805
74LVC2G157DCT
SSOP8-DCT
+3.3VD2
GND
C350
0.1ufd/16V
0603
R317
C315
470pfd/50V
0603
AGND
C316
1.0ufd/16V
0603
AGND
R319
100
0603
C318
10ufd/10V
0805
C319
0.1ufd/16V
0603
2
GND
R322
100
0603
1
GND
DOUT-ADC2
DOUT-ADC3
DOUT - SPDIF
ADC- EN
GND
MUX4
VCC
1
5
2
7
3
6
GND
4
8
ADC3-IN
L
盾
4
3
5
R
2
1
6
4.99K
0603
R318
4.99K
0603
C317
0.022ufd/25V
0603
R321
0.0
0603
9
GND
SDOUT3
SDOUT3
橙
GND
AGND
AGND
AGND
C320
10ufd/10V
0805
AGND
C321
0.1ufd/16V
0603
AGND
12
6
8
11
10
5
74LVC2G157DCT
SSOP8-DCT
+3.3VD2
GND
C351
0.1ufd/16V
0603
NC
NO
7
7
8
MUX5
VCC
8
5
2
7
3
6
GND
4
R302
0.0
0603
PCM1808PW
TSSOP14-PW
JP304
AGND
GND
R14
C335
0.1ufd/16V
0603
DOUT-ADC4
DOUT - SPDIF
4.7 1/4W
0805
1
GND
SDOUT4
ADC4-IN
L
盾
4
3
5
R
2
1
6
R323
C324
470pfd/50V
0603
4.99K
0603
C325
R324
4.99K
0603
1.0ufd/16V
0603
R325
100
0603
U4
13
(ADC3)
4
SDOUT4
橙
+3.3V
ADC- EN
C326
0.022ufd/25V
0603
14
C334
GND
R329
+5V
1.0
0603
JP305
AGND
AGND
3
10ufd/10V
0805
74LVC2G157DCT
SSOP8-DCT
GND
R326
C327
R303
0.0
0603
AGND
C328
1.0ufd/16V
0603
AGND
R328
100
0603
C330
10ufd/10V
0805
C331
0.1ufd/16V
0603
2
GND
R331
100
0603
1
12
6
8
11
10
5
GND
DOUT-ADC3
NC
NO
7
8
4.99K
0603
R327
4.99K
0603
C329
0.022ufd/25V
0603
R330
0.0
0603
9
TO
PSIA
数据
SELECT
ADC / SPDIF
LED的选择
E
470pfd/50V
0603
AGND
GND
AGND
AGND
AGND
C332
10ufd/10V
0805
C333
0.1ufd/16V
0603
AGND
R304
0.0
0603
AGND
7
PCM1808PW
TSSOP14-PW
+3.3VD2
Q9
SOT23-DBV3
JP306
R332
C336
470pfd/50V
0603
4.99K
0603
GND
B
4.7K
C337
R333
4.99K
0603
1.0ufd/16V
0603
R334
100
0603
U5
13
(ADC4)
4
R15
C347
0.1ufd/16V
0603
C338
0.022ufd/25V
0603
14
C346
4.7 1/4W
0805
+3.3V
+3.3VD2
R341
1.00K
0603
C
类似物
0805
绿色
R342
357
0603
R338
+5V
1.0
0603
JP307
AGND
AGND
3
10ufd/10V
0805
GND
+3.3VD2
数字
0805
绿色
R343
357
0603
从SPDIF
MCLK - SPDIF
SCLK ， SPDIF
LRCLK - SPDIF
R335
C339
470pfd/50V
0603
AGND
C340
1.0ufd/16V
0603
AGND
R337
100
0603
C342
10ufd/10V
0805
C343
0.1ufd/16V
0603
2
GND
R340
100
0603
1
12
6
8
11
10
5
GND
C352
DOUT-ADC4
0.1ufd/16V
0603
4.99K
0603
R336
4.99K
0603
C341
0.022ufd/25V
0603
R339
0.0
0603
9
GND
AGND
AGND
AGND
GND
C344
10ufd/10V
0805
C345
0.1ufd/16V
0603
AGND
DOUT - SPDIF
AGND
7
PCM1808PW
TSSOP14-PW
GND
TI
页面信息：
ADC输入端
设计领先
TUAN LUU
EDGE ＃
6527708
日期
2011年7月12日
科幻lename
InputUsbBoard3.sbk
SCH REV
A
PCB REV
A
片
3
OF
7
通过绘制
LDN
