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Figure 4 – Sensoray 2246 User Manual

Page 31

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The electrical interface for the 2246 audio channels is shown in Figure 4.

R182

4.99K,1%

C47
47pF

R181

4.99K,1%

C46
47pF

R179

4.99K,1%

C115
10uF

U14

TLV320AIC23

AVD

D

14

HP

V

D

D

8

MIC_BIAS

17

MIC_IN

18

RLINE_IN

19

LLINE_IN

20

AGN

D

15

HP

G

N

D

11

XTI/MCLK

25

XTO

26

CLKOUT

2

DOUT

6

BV

D

D

1

DV

D

D

27

DG

N

D

28

VMID

16

DIN

4

LRCIN

5

LRCOUT

7

BCLK

3

RHPOUT

10

LHPOUT

9

RLINE_OUT

13

LLINE_OUT

12

SCLK

24

SDIN

23

MODE

22

CS#

21

C91
0.1uF

C45
4700pF

R178
*

C69
1uF

T13

1

T12

1

R187

0

R180

4.99K,1%

R281
0

C68
1uF

C67
10uF

SUB-ADDRESS 0x1A

SDA

SCL

J3

HEADER10M

1
3
5
7
9

2
4
6
8

10

R204
100,1%

T11

1

T10

1

Figure 4

31

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