Texas Instruments CDCLVP111EVM-CVAL Скачать руководство пользователя страница 7

VCC

1

CLK_SEL

2

CLK0

3

CLK0

4

VBB

5

CLK1

6

CLK1

7

VEE

8

VCC

9

VCC

10

Q9

11

Q9

12

Q8

13

Q8

14

Q7

15

Q7

16

VCC

17

VCC

18

Q6

19

Q6

20

Q5

21

Q5

22

Q4

23

Q4

24

Q3

25

Q3

26

VCC

27

VCC

28

Q2

29

Q2

30

Q1

31

Q1

32

Q0

33

Q0

34

VCC

35

VCC

36

U1

CDCLVP111HFG

0

R3

VCC

VEE

1

2

3

J1

VCC

VEE

Q0
Q0n
Q1
Q1n
Q2
Q2n
Q3
Q3n
Q4
Q4n
Q5
Q5n
Q6
Q6n
Q7
Q7n
Q8
Q8n
Q9
Q9n

Q0

Q0n

Q1

Q1n

Q2

Q2n

Q3

Q3n

Q4

Q4n

Q5

Q5n

Q6

Q6n

Q7

Q8

Q8n

Q9

Q9n

J2

J4

J3

1000pF

C5

0.01µF

C3

0.01µF

C4

1µF

C1

1µF

C2

10µF

C7

68µF

C9

68µF

C10

VCC

VEE

GND

GND

GND

GND

GND

GND

GND

GND

Q7n

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

49.9

R5

49.9

R1

49.9

R2

49.9

R4

10µF

C8

1000pF

C6

0.01µF

C11

49.9

R6

GND

49.9

R11

GND

49.9

R7

GND

49.9

R12

GND

49.9

R8

GND

49.9

R13

GND

49.9

R9

GND

49.9

R14

GND

49.9

R10

GND

49.9

R15

GND

49.9

R16

GND

49.9

R21

GND

49.9

R17

GND

49.9

R22

GND

49.9

R18

GND

49.9

R23

GND

49.9

R19

GND

49.9

R24

GND

49.9

R20

GND

49.9

R25

GND

1

2

3

4

5

J5

1

2

3

4

5

J6

1

2

3

4

5

J7

1

2

3

4

5

J8

1

2

3

4

5

J9

1

2

3

4

5

J10

1

2

3

4

5

J11

1

2

3

4

5

J12

1

2

3

4

5

J13

1

2

3

4

5

J14

1

2

3

4

5

J15

1

2

3

4

5

J16

1

2

3

4

5

J17

1

2

3

4

5

J18

1

2

3

4

5

J19

1

2

3

4

5

J20

1

2

3

4

5

J21

1

2

3

4

5

J22

1

2

3

4

5

J23

1

2

3

4

5

J24

1

2

3

4

5

J25

1

2

3

4

5

J26

1

2

3

4

5

J27

1

2

3

4

5

J28

Copyright © 2016, Texas Instruments Incorporated

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CDCLVP111-SP EVM Schematic

7

SCAU055 – November 2016

Submit Documentation Feedback

Copyright © 2016, Texas Instruments Incorporated

CDCLVP111-SP Evaluation Module (CDCLVP111EVM-CVAL)

4

CDCLVP111-SP EVM Schematic

Figure 7

illustrates the EVM schematic.

Figure 7. CDCLVP111-SP Schematic

Содержание CDCLVP111EVM-CVAL

Страница 1: ...tage and bias configurations Contents 1 CDCLVP111 SP EVM CDCLVP111EVM CVAL 2 2 CDCLVP111 SP Setup and Quick Test 2 2 1 Power Supply Setup 3 3 CDCLVP111 SP EVM Description 4 3 1 CDCLVP111 SP Clock Mux...

Страница 2: ...ECL buffer with selectable input The evaluation setup is shown in Figure 1 The evaluation setup is essentially a break out board exposing full functionality of the device with flexible input and outpu...

Страница 3: ...rent limit Figure 2 Power Supply Connections A Connect supplies and board with banana cables as shown This configuration is for nominal 3 3 V testing To configure other VCC to VEE voltages program sup...

Страница 4: ...DCLVP111 SP EVM in detail 3 1 CDCLVP111 SP Clock Mux Selection The EVM provides a three pin jumper J1 to select CLK0 or CLK1 pairs Table 2 CDCLVP111 SP Jumper Configuration Reference Designator of Pin...

Страница 5: ...CVAL Figure 3 Input Biasing Schematic Figure 4 Input Biasing Board View The board also is designed to allow LVDS termination This is accomplished by the careful layout of R1 R2 R4 and R5 The pad plac...

Страница 6: ...single ended signal can now drive CLK1 input on J7 3 3 CDCLVP111 SP EVM Output Termination The CDCLVP111 SP EVM is configured with no on board output termination installed by default This allows simpl...

Страница 7: ...1 GND 49 9 R7 GND 49 9 R12 GND 49 9 R8 GND 49 9 R13 GND 49 9 R9 GND 49 9 R14 GND 49 9 R10 GND 49 9 R15 GND 49 9 R16 GND 49 9 R21 GND 49 9 R17 GND 49 9 R22 GND 49 9 R18 GND 49 9 R23 GND 49 9 R19 GND 49...

Страница 8: ...4 Machine Screw Round 4 40 x 1 4 Nylon Philips panhead Screw NY PMS 440 0025 PH B F Fastener Supply H5 H6 H7 H8 4 Standoff Hex 0 5 L 4 40 Nylon Standoff 1902C Keystone J1 1 Header 2 54 mm 3x1 Tin TH H...

Страница 9: ...ing the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repa...

Страница 10: ...transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indic...

Страница 11: ...ified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors current sens...

Страница 12: ...REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE L...

Страница 13: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

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