Ads5525_45_46-sch_revb4.pdf – Texas Instruments 46 User Manual

Page 29

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FILE:

Drawn By:

Engineer:

ti

12500 TI Boulevard. Dallas, Texas 75243

Title:

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SIZE:

DATE:

REV:

11-Jul-2006

DOCUMENTCONTROL #

ADS5545

B

4

7

J. VENABLE

Y. DEWONCK

Note 1. Part not installed

3.3V

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

J4

40PIN_IDC

IO_L01N_1/A15

R15

IO_L01P_1/A16

R16

IO_L02N_1/A13

P15

IO_L02P_1/A14

P16

IO_L04N_1/VREF_1

M16

IO_L04P_1

N16

IO_L06N_1

L15

NC

N15

NC

N14

VCCO_1

E15

VCCO_1

G11

VCCO_1

K11

VCCO_1

M15

NC

L13

NC

L12

NC

E16

NC

E13

IO_L06P_1

L14

IO_L07N_1/A11

K12

IO_L07P_1/A12

K13

IO_L08N_1/VREF_1

K14

IO_L08P_1

K15

IO_L09N_1/A9/RHCLK1

J16

IO_L09P_1/A10/RHCLK0

K16

IO_L10N_1/A7/RHCLK3/TRDY1

J13

IO_L10P_1/A8/RHCLK2

J14

IO_L11N_1/A5/RHCLK5

H14

IO_L11P_1/A6/RHCLK4/IRDY1

H15

IO_L12N_1/A3/RHCLK7

H11

IO_L12P_1/A4/RHCLK6

H12

IO_L13N_1/A1

G16

IO_L13P_1/A2

G15

IO_L14N_1/A0

G14

IO_L14P_1

G13

IO_L15N_1

F15

IO_L15P_1

F14

IO_L16N_1

F12

IO_L16P_1

F13

IO_L18N_1/LDC0

D14

IO_L18P_1/HDC

D15

IO_L19N_1/LDC2

C15

IO_L19P_1/LDC1

C16

IP

B16

IP

E14

IP

G12

IP

H16

IP

J11

IP

J12

IP

M13

IO

M14

IO/VREF_1

D16

IP/VREF_1

H13

GND

A16

GND

F11

GND

G10

GND

H9

GND

H10

GND

J9

GND

J10

GND

J15

U2B

XILINX XC3S500E_FT256

IP

M7

IP

T12

NC

P7

NC

N7

VCCO_2

L7

VCCO_2

L10

VCCO_2

R5

VCCO_2

R12

NC

P10

NC

R10

IO/D5

T8

IO/M1

T10

IO/VREF_2

P13

IO/VREF_2

R4

IO/L01N_2/INIT_B

P4

IO/L01P_2/CSO_B

P3

IO/L03N_2/MOSI/CSI_B

N5

IO/L03P_2/DOUT/BUSY

P5

IO/L04N_2

T5

IO/L04P_2

T4

IO/L05N_2

N6

IO/L05P_2

M6

IO/L06N_2

P6

IO/L06P_2

R6

IO/L09N_2/D6/GCLK13

L8

IO/L09P_2/D7/GCLK12

M8

IO/L10N_2/D3/GCLK15

P8

IO/L10P_2/D4/GCLK14

N8

IO/L12N_2/D1/GCLK3

N9

IO/L12P_2/D2/GCLK2

P9

IO/L13N_2/DIN/D0

M9

IO/L13P_2/M0

L9

IO/L15N_2

M10

IO/L15P_2

N10

IO/L16N_2/A22

P11

IO/L16P_2/A23

R11

IO/L18N_2/A20

N12

IO/L18P_2/A21

P12

IO/L19N_2/VS1/A18

R13

IO/L19P_2/VS2/A19

T13

IO/L20N_2/CCLK

R14

IO/L20P_2/VS0/A17

P14

IP

T2

IP

T14

IP_L02N_2

R3

IP_L02P_2

T3

IP_L08N_2/VREF_2

T7

IP_L08P_2

R7

IP_L11N_2/M2/GCLK1

R9

IP_L11P_2/RDWR_B/GCLK0

T9

IP_L17N_2

M11

IP_L17P_2

N11

GND

K8

GND

K9

GND

K10

GND

L11

GND

R8

GND

T16

U2C

XILINX XC3S500E_FT256

NC

F4

NC

F3

VCCO_3

E2

VCCO_3

G6

VCCO_3

K6

VCCO_3

M2

NC

L2

NC

L3

NC

L4

NC

M4

IO_L01N_3

B2

IO_L01P_3

B1

IO_L02N_3/VREF_3

C2

IO_L02P_3

C1

IO_L03N_3

E4

IO_L03P_3

E3

IO_L05N_3

E1

IO_L05P_3

D1

IO_L06N_3

G4

IO_L06P_3

G5

IO_L07N_3

G2

IO_L07P_3

G3

IO_L08N_3/LHCLK1

H6

IO_L08P_3/LHCLK0

H5

IO_L09N_3/LHCLK3/IRDY2

H4

IO_L09P_3/LHCLK2

H3

IO_L10N_3/LHCLK5

J3

IO_L10P_3/LHCLK4/TRDY2

J2

IO_L11N_3/LHCLK7

J4

IO_L11P_3/LHCLK6

J5

IO_L12N_3

K1

IO_L12P_3

J1

IO_L13N_3

K3

IO_L13P_3

K2

IO_L15N_3

L5

IO_L15P_3

K5

IO_L16N_3

N1

IO_L16P_3

M1

IO_L18N_3

P1

IO_L18P_3

P2

IO_L19N_3

R1

IO_L19P_3

R2

IP

D2

IP

F2

IO

F5

IP

H1

IP

J6

IP

K4

IP

M3

IP

N3

IP/VREF_3

G1

IO/VREF_3

N2

GND

H2

GND

H7

GND

J7

GND

J8

GND

K7

GND

L6

GND

T1

U2D

XILINX XC3S500E_FT256

3.3V

3.3V

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

J5

40PIN SMT MMS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

J6

40PIN_IDC

RESET

SCLK

SDATA

SEN

OVR

OE

RESET

SCLK

SDATA
SEN

OVR

OE

(Sh 1)

(Sh 1)

(Sh 1)
(Sh 1)

(Sh 1)

(Sh 1)

CCLK

CCLK

(Sh 5)

(Sh 1)

5V

5V

1

16

2

15

3

14

4

13

5

9

12

6

8

10

11

7

RP1

20 Ohm

1

16

2

15

3

14

4

13

5

9

12

6

8

10

11

7

RP2

20 Ohm

M0

INIT_B

INIT_B

(Sh 5)

IO/HDC

IO/HDC

(Sh 5)

BUSY

BUSY

(Sh 5)

A23

A23

(Sh 5)

3.3V

M0

D0
D1
D2
D3
D4
D5
D6
D7

D0
D1
D2
D3
D4
D5
D6
D7

(Sh 5)

CLKOUT

CLKOUT

ADC_D0
ADC_D1
ADC_D2
ADC_D3
ADC_D4
ADC_D5
ADC_D6
ADC_D7
ADC_D8
ADC_D9
ADC_D10
ADC_D11
ADC_D12
ADC_D13

ADC_D0

ADC_D1

ADC_D2

ADC_D3

ADC_D4

ADC_D5

ADC_D6

ADC_D7

ADC_D8
ADC_D9
ADC_D10

ADC_D11

ADC_D12

ADC_D13

CTRL_LE

CTRL_DATA

CTRL_CLK

CTRL_LE
CTRL_DATA
CTRL_CLK

ADC_D14
ADC_D15

R79

20

ADC_D14
ADC_D15

D3
LED_1206

R87

330

U1-H5

U1-G2
U1-G3

U1-H3

U1-H4

MODE

U1-H5

U1-G3

U1-G2

U1-H4
U1-H3

MODE

(Sh 1)
(Sh 1)
(Sh 1)

(Sh 1)

(Sh 1)
(Sh 1)

1

2

3

16

4

15

14

13

5

6

7

12

8

11

10

9

SW1

SWITCH_8POS_SMT

3.3V

U1-H6

U1-H6

(Sh 1)

SW9

SW10

SW11

SW12

SW13

SW14

SW15

SW16

SW9

SW10
SW11

SW12

SW13

SW14

SW15

SW16

1

16

2

15

3

14

4

13

5

9

12

6

8

10

11

7

RP3

10K Ohm

DFS

(Sh 1)

DFS

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