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EV-AD74412RSDZ

 User Guide 

UG-1634

 

Rev. 0 | Page 11 of 15 

CLOAD

CLOAD

CLOAD

CHANNEL C

CHANNEL A

GOLD PINS FOR

COMPENSATION CAPACITOR

GOLD PINS FOR

COMPENSATION CAPACITOR

CONNECT 1 TO 2, 3 TO 4, 5 TO 6

TO USE PMOS:

CONFIGURING PX,PY, PZ, PA

GOLD PINS FOR

COMPENSATION CAPACITOR

CONNECT 1 TO 3

ALL COMPONENTS TO BE CONFIRMED!

CHANNEL  EXTERNAL COMPONENTS

TO BYPASS PMOS:

CHANNEL D

CHANNEL B

CLOAD

DNI

SM

CJ

40

CA-

T

R

0.

068

µ

F

0.

068

µ

F

1759017

RED

0.

068

µ

F

100

FDC5614P

SM

CJ

40

CA-

T

R

0.001µF

DNI

BAV9

9W

T1

G

10k

10k

0.

01µ

F

RED

GND

1759017

10k

0.001µF

GND

TSW-103-08-G-D

0.001µF

DNI

0.001µF

TSW-103-08-G-D

100

FDC5614P

SM

CJ

4

0

C

A-

TR

0.

068µ

F

100

FDC5614P

TSW-103-08-G-D

S

M

CJ

4

0CA

-T

R

FDC5614P

BAV9

9

W

T1

G

100

2k

0.

01µ

F

0.

01µ

F

RED

TSW-103-08-G-D

RED

DNI

RED

DNI

RED

RED

DNI

RED

DNI

RED

RED

DNI

RED

DNI

RED

RED

DNI

DNI

RED

RED

DNI

RED

RED

RED

0.

0

F

2k

0.

01µ

F

GND

GND

10k

2k

2k

1759017

0.

01µ

F

GND

10k

0.

0

F

GND

10k

2k

2k

1759017

BAV9

9W

T1

G

GND

RED

RED

RED

RED

RED

GND

RED

GND

2k

2k

GND

GND

GND

RED

RED

BAV9

9W

T1

G

10k

RED

10k

0.

0

F

RED

C41

C40

C38

C39

SENSEH_A

I/OP_B

I/ON_C

I/OP_D

R46

C3

7

SENSEHF_D

VIOUTN_D

SENSELF_D

SENSEH_C

CR4

D4

R45

D3

C3

6

C3

3

C3

0

D2

R36

Q2

P7

D1

C3

1

R35

VIOUTN_C

R37

R40

P6

SENSEHF_A

I/OP_A

CR

1

SENSEH_D

SENSEHF_C

SENSEL_C

SENSEHF_B

SENSEL_B

SENSEH_B

R29

SENSEL_A

VIOUTN_A

SENSEL_D

CR2

Q3

CR3

Q4

CH_C

CH_D

R31

R32

R33

R34

C2

9

C2

8

C3

2

R38

C3

4

C3

5

R44

R43

R42

R41

Q1

R27

P12

P13

R39

VIOIUTN_B

SENSELF_B

I/ON_B

I/OP_C

SENSELF_C

I/ON_D

R30

R28

SENSELF_A

C2

7

C2

6

I/ON_A

CH_A

CH_B

SENSEHF_D

SENSEH_D

VIOUTN_D

SENSEL_D

SENSELF_C

CCOMP_D

VIOUTP_C

CCOMP_B

VIOUTP_B

CCOMP_A

CASCODE_C

CCOMP_C

SENSEL_C

SENSEHF_C

SENSEH_C

VIOUTN_C

SENSEHF_B

SENSEH_B

VIOUTN_B

SENSEHF_A

SENSEH_A

VIOUTN_A

AGND_SENSE

SENSELF_D

SENSEL_B

SENSELF_B

AGND_SENSE

CASCODE_B

SENSEL_A

VIOUTP_A

AGND_SENSE

CASCODE_A

AGND_SENSE

SENSELF_A

CASCODE_D

VIOUTP_D

1

1

21

12

2

1

3

6

21

1

2

1

1

1

1

1

5

3

2

1

2

1

1

1

1

1

2

3

1

3

2

1

1

2

2

5

4

1

2

5
6

3

3

6

4

2

1

5

3

6

4

2

1

5

3

6

4

2

1

5

3

6

4

2

1

4

3

6

5

2
1

4

3

6

5

2
1

2

1

1

4

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

3

1

1

1

D

S

D

G

D

S

D

G

D

S

D

G

D

S

D

G

21

413

-017

 

Figure 13. Channel Input/Output Circuitry Including Screw Terminals 

Содержание EV-AD74412RSDZ

Страница 1: ...ation board that can be used to evaluate the features of the AD74412R The AD74412R is a quad channel software configurable input output device The device has functionality for analog output analog inp...

Страница 2: ...ardware 3 Power Supplies 3 Reference Options 3 Output Channels 3 SPI Communication 3 Test Points 3 Link Configuration Options 3 Software Quick Start Procedures 5 Accessing the AD74412R Evaluation Soft...

Страница 3: ...hematic details for all four channels There are four channel screw terminal connectors on the EV AD74412RSDZ These terminals CH_A CH_B CH_C and CH_D are used to connect the desired loads to the four c...

Страница 4: ...duino reset function Not inserted JP13 When inserted the AD74412R reset can be provided by the reset button on the EV AD74412RSDZ Inserted JP14 When inserted the AD74412R reset can be triggered by an...

Страница 5: ...ation Software Start Page USING THE SOFTWARE FOR EVALUATION Configure Tab The Configure tab is used to configure the four channels of the AD74412R Each channel can be configured as described in the AD...

Страница 6: ...UG 1634 EV AD74412RSDZ User Guide Rev 0 Page 6 of 15 21413 006 Figure 6 View Results Tab 21413 007 Figure 7 Diagnostics Tab...

Страница 7: ...Click Apply in the Configure tab to display results in the View Results tab Scripting Tab The scripting tool allows simple scripts to be programmed executed and saved When a script is written in the...

Страница 8: ...4 Click the View Results tab to view the ADC results See Figure 10 for the corresponding script Table 2 Force Voltage Measure Current Instruction Set Instruction Instruction Description W R1 Register...

Страница 9: ...VIOUTN_A DLDO1V8 ALDO1V8 REFOUT ADR_REF 5V_BOARD REFIN ADR_REF SENSEL_A SENSEL_B SENSEHF_B SENSEH_B CCOMP_B GPO_A GPO_B GPO_C GPO_D CPUMP_P VIOUTP_D SDO ALERT IOVDD DVCC DLDO1V8 DGND DGND PAD SDI RESE...

Страница 10: ...29 92 90 32 88 31 91 38 37 85 39 84 83 34 33 82 64 35 41 80 42 57 60 100 21 99 26 95 27 7 114 8 113 112 10 111 110 12 13 108 14 107 15 16 105 18 103 19 102 20 101 22 25 96 120 119 70 68 67 66 55 54 53...

Страница 11: ...RED RED BAV99WT1G 10k RED 10k 0 01 F RED C41 C40 C38 C39 SENSEH_A I OP_B I ON_C I OP_D R46 C37 SENSEHF_D VIOUTN_D SENSELF_D SENSEH_C CR4 D4 R45 D3 C36 C33 C30 D2 R36 Q2 P7 D1 C31 R35 VIOUTN_C R37 R40...

Страница 12: ...UG 1634 EV AD74412RSDZ User Guide Rev 0 Page 12 of 15 21413 012 Figure 14 Layer 1 Top Layer 21413 013 Figure 15 Layer 2 Ground Layer...

Страница 13: ...EV AD74412RSDZ User Guide UG 1634 Rev 0 Page 13 of 15 21413 014 Figure 16 Layer 3 Power Layer 21413 015 Figure 17 Layer 4 Bottom Layer...

Страница 14: ...ECH U1H102JX5 4 CR1 CR2 CR3 CR4 Screw terminal isolation diodes ON Semiconductor BAV99WT1G 4 D1 D2 D3 D4 Transient voltage suppressors TVSs ST Microelectronics SMCJ40CA TR 4 DS1 DS2 DS3 DS4 Red light...

Страница 15: ...luding ownership of the Evaluation Board are reserved by ADI CONFIDENTIALITY This Agreement and the Evaluation Board shall all be considered the confidential and proprietary information of ADI Custome...

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