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Hsc interface, Ad12, Ad10 – Analog Devices SHARC 82-000805-01 User Manual

Page 31: Ad14, Ad13, Ad15, Ad11, Dai_p15_gp1, Dai_p16_gp2, Exp_cs1

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3.3V

3.3V

3.3V

3.3V

D

4

3

2

1

A

B

C

20 Cotton Road

Nashua, NH 03063

A

B

C

D

4

3

2

1

PH: 1-800-ANALOGD

C

Title

Size

Board No.

Date

Sheet

of

DEVICES

ANALOG

Rev

A0182-2003

2.0

ADSP21262 EX-EXTENDER 1

1A2

1A3

1A4

1A5

1A6

1A7

1A8

1B1

1B2

1B3

1B4

1B5

1B6

1B7

1B8

2A1

2A2

2A3

2A4

2A5

2A6

2A7

2B1

2B2

2B3

2B4

2B5

2B6

2B7

2B8

1A1

2A8

T/~R1

T/~R2

OE1

OE2

1A1

1A2

1A3

1A4

1Y1

1Y2

1Y3

1Y4

2A1

2A2

2A3

2A4

2Y1

2Y2

2Y3

2Y4

3A1

3A2

3A3

3A4

3Y1

3Y2

3Y3

3Y4

4A1

4A2

4A3

4A4

4Y1

4Y2

4Y3

4Y4

OE1

OE2

OE3

OE4

74LVTH16244

74LVTH16245

Eval Board

Interface to ADC

Place close to connector

When T/~R is high the signals are transmitted from the EZ-KIT.

7

5

4-24-2006_9:28

47

46

44

43

2

3

5

6

41

40

38

37

8

9

11

12

36

35

33

32

13

14

16

17

30

29

27

26

19

20

22

23

1

48

25

24

U1

SSOP48

SN74ALVTH16244

25

48

24

1

26

47

23

22

20

19

17

16

14

13

27

29

30

32

33

35

36

12

11

9

8

6

5

3

2

37

38

40

41

43

44

46

U2

SSOP48

74LVTH16245MEA

HSC INTERFACE

DAI_P16_GP2_C

DAI_P15_GP1_C

EXP_CS1

10K
0805

R7

AD15_C

AD13_C

AD12_C

AD11_C

AD10_C

AD9_C

AD14_C

1

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

3

30

32

34

36

38

40

5

6

7

8

9

2

4

39

37

35

33

31

J1

IDC20X2RASOC

DAI_P15_GP1

DAI_P16_GP2

RX_CLK

TX_CLK

0805

10K

R5

10K
0805

R6

0805

22

R4

22
0805

R3

C18
0.1UF
0805

0805

0.1UF

C9

0.1UF
0805

C8

0.1UF
0805

C7

AD7_C

AD6_C

AD5_C

AD4_C

AD3_C

AD2_C

AD1_C

AD0_C

AD0

AD1

AD2

AD3

AD4

AD5

AD6

AD7

AD8

AD9

AD10

AD11

AD12

AD13

AD14

AD15

AD8_C

DIR_GP1

DIR_GP2

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