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Texas Instruments ADS8402 User Manual

Page 29

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56

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DOCUM

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B_CS

B_RD

B_CO

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B_BYTE

B_RESET

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DB[1

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A

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ADC Da

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nal

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Input

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

P1

B_

DB[1

5...0

]

DB[1

5...0

]

CS

RD

CONVS

T

BYTE

RESET

B_BUSY

BUSY

B_CS

B_RD

B_CO

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B_BYTE

B_RE

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DC_CS

A0

A1

A2

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DB[15..0]

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DB0

B_

DB1

B_

DB2

B_

DB3

B_

DB4

B_

DB5

B_

DB6

B_

DB7

B_

DB8

B_

DB9

B_

DB1

0

B_

DB1

1

B_

DB1

2

B_

DB1

3

B_

DB1

4

B_

DB1

5

J4

+B

VDD

TP11

TP14

TP13

TP12

CS

RD

CONVST

BYTE

RESET

B_

BUSY

ADC Co

nt

ro

l

1

2

3

4

5

6

7

8

9 11

10 12

J3

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

20

20

21

21

22

22

23

23

24

24

25

25

26

26

27

27

28

28

29

29

30

30

31

31

32

32

P3

TP9

TP10

1

2

3

4

5

6

7

8

9

10

J1

+V

A

-V

A

+5V

D

AGND

+5V

A

DGND

+3.

3V

D

W1

DC_

C

S

A0 A1 A2

IN

Tc

L

ijo

y P

hilip

os

e

L

ijo

y P

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e

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

P2

Pa

ra

lle

l C

on

tro

l

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