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EVAL-AD5693RSDZ User Guide

UG-675

One

 

Technology

 

Way

 

 

P.O.

 

Box

 

9106

 

 

Norwood,

 

MA

 

02062-9106,

 

U.S.A.

 

 

Tel:

 

781.329.4700

 

 

Fax:

 

781.461.3113

 

 

www.analog.com 

 

Evaluating the 

AD5693R

 Single-Channel, 16-Bit, Serial, Voltage Output DAC 

 

Rev. A | Page 1 of 12 

FEATURES 

Full featured evaluation board for the 

AD5693R

 

On-board reference 
Various link options 
PC control in conjunction with the Analog Devices, Inc., SDP 
PC software for control of DACs 
On-board ADC for voltage readback 

EVALUATION KIT CONTENTS 

EVAL-AD5693RSDZ

 evaluation board 

AD5693R

 device 

HARDWARE REQUIRED 

EVAL-SDP-CB1Z

 (

SDP-B

) board or 

EVAL-SDP-CS1Z

 (

SDP-S

board, must be ordered separately 

SOFTWARE REQUIRED 

ACE evaluation software

, available for download from the 

EVAL-AD5693RSDZ

 product page 

 

 

GENERAL DESCRIPTION 

This user guide details the operation of th

EVAL-AD5693RSDZ

 

evaluation board for th

AD5693R

 single-channel, serial, voltage 

output, digital-to-analog converter (DAC).  

The 

EVAL-AD5693RSDZ

 is designed to help customers quickly 

prototyp

AD5693R

 circuits and reduce design time. The 

AD5693R

 operates from a single 2.7 V to 5.5 V supply. The 

AD5693R

 incorporates an internal 2.5 V on-board reference to 

give an output voltage span of 2.5 V or 5 V.  

The 

EVAL-AD5693RSDZ

 evaluation board interfaces to the USB 

port via the SDP board. The analysis control evaluation (

ACE

software is available for download from th

EVAL-AD5693RSDZ

 

product page to use with the evaluation board to allow the user 
to program th

AD5693R

. Th

EVAL-AD5693RSDZ

 evaluation 

board requires the purchase of th

EVAL-SDP-CB1Z

 (

SDP-B

board or the 

EVAL-SDP-CS1Z

 (

SDP-S

) board.  

For full details, consult the 

AD5693R

 data sheet, which must be 

used in conjunction with this user guide when using the 
evaluation board.  

EVAL-AD5693RSDZ

 EVALUATION BOARD CONNECTED TO TH

SDP-S

 BOARD 

1214

5-

001

 

Figure 1.  

Содержание EVAL-AD5693RSDZ

Страница 1: ...VAL AD5693RSDZ evaluation board for the AD5693R single channel serial voltage output digital to analog converter DAC The EVAL AD5693RSDZ is designed to help customers quickly prototype AD5693R circuits and reduce design time The AD5693R operates from a single 2 7 V to 5 5 V supply The AD5693R incorporates an internal 2 5 V on board reference to give an output voltage span of 2 5 V or 5 V The EVAL ...

Страница 2: ...AD5693RSDZ Evaluation Board Connected to the SDP S Board Section and Figure 1 Caption 1 Deleted Getting Started Section 3 Added Evaluation Board Quick Start Procedures Section Initial Setup Section and Figure 2 Renumbered Sequentially 3 Changes to Installing the Software Section 3 Added Figure 3 4 Deleted How to Use the Software Section Running the Software Section Figure 2 and Figure 3 and Figure...

Страница 3: ...to install and use this software see the ACE software page on the Analog Devices website After the installation is finished the EVAL AD5693RSDZ evaluation board plug in appears when the ACE software is opened INITIAL SETUP To set up the evaluation board take the following steps 1 Connect the evaluation board to the SDP board and then connect a USB cable between the SDP board and the PC 2 Run the A...

Страница 4: ...UG 675 EVAL AD5693RSDZ User Guide Rev A Page 4 of 12 12145 103 Figure 3 Chip Block Diagram View of the AD5693R ...

Страница 5: ... the device affects the input and DAC registers After a data value is entered in the input register D this menu determines the internal DAC registers affected by updating the input register D After a new value is written in the input register D the data can be transferred to the DAC input register or to the DAC input register and the DAC register simultaneously If the data is transferred to both r...

Страница 6: ...bits are toggled Clicking the Apply Changes button transfers data to the device All changes made in the memory map tab correspond to the block diagram For example if the internal register bit is enabled it displays as enabled on the block diagram Any bits or registers that are in bold in the memory map tab are modified values that have not been transferred to the evaluation board see Figure 6 Clic...

Страница 7: ... operating conditions before using the board The functions of these link options are described in detail in Table 4 Table 3 describes the positions of the different links controlled by the PC via the USB port An SDP board operating in single supply mode is required Table 3 Link Options Setup for SDP Control Default Link No Options A11 A LINK Disconnected A1 A Table 4 Link Functions Link No Options...

Страница 8: ...ADP121 C4 1µF C5 1µF 6 OUTPUT 2 VS 3 SLEEP 4 GND U3 REF192 8 SDA 6 A0 7 SCL 4 LDAC 10 VOUT 2 VLOGIC 3 RESET 1 VDD 9 VREF 5 GND U1 AD5693R C10 0 1µF C9 10µF 20 TP6 TP9 TP3 TP1 TP2 R12 DNP VOUT TP4 C6 DNP EXT_REF J2 1 J2 2 2 VIN 4 GND 5 TRIM 7 COMP 6 VOUT U8 ADR431BRZ J5 1 J5 2 J5 3 J5 4 J5 5 J5 6 J5 7 J5 8 J5 9 J5 10 J5 11 J5 12 C1 0 1µF C2 10µF 20 A B C A11 A B C A1 LINK LDAC RESET SYNC SCL SCLK A...

Страница 9: ...0 79 SCL_0 78 GPIO1 77 GPIO3 76 GPIO5 75 GND 74 GPIO7 73 TMR_B 72 TMR_D 71 NC 70 NC 69 GND 68 NC 67 NC 66 NC 65 NC 64 NC 63 GND 62 UART_TX 61 BMODE1 60 RESET_IN 59 UART_RX 58 GND 57 NC 56 EEPROM_A0 55 NC 54 NC 53 NC 52 GND 51 NC 50 NC 49 TMR_C 48 TMR_A 47 GPIO6 46 GND 45 GPIO4 44 GPIO2 43 GPIO0 42 SCL_1 41 SDA_1 40 GND 39 SPI_SEL1 SPI_SS 38 SPI_SEL_C 37 SPI_SEL_B 36 GND 35 SPORT_INT 34 SPORT_DT3 3...

Страница 10: ...ide Rev A Page 10 of 12 12145 008 Figure 9 EVAL AD5693RSDZ Component Placement Drawing 12145 009 Figure 10 EVAL AD5693RSDZ Component Side Printed Circuit Board PCB Drawing 12145 010 Figure 11 EVAL AD5693RSDZ Solder Side PCB Drawing ...

Страница 11: ...EC 148535 2 VOUT EXT_REF SMB jack 50 Ω FEC 1206013 1 J1 120 way female connector FEC 1324660 1 J2 2 pin terminal block FEC 151789 3 C1 C8 C10 0 1 μF 16 V X7R ceramic capacitor FEC 1216538 1 C21 0 1 μF 50 V X7R ceramic capacitor FEC 1759122 2 C4 C5 1 μF 16 V X7R ceramic capacitor FEC 1658870 3 C2 C7 C9 10 μF 10 V X5R 0603 FEC 1853538 1 C22 10 μF 6 3 V tantalum FEC 1190107 1 L2 Inductor FEC 9526862 ...

Страница 12: ...sfer any portion of the Evaluation Board to any other party for any reason Upon discontinuation of use of the Evaluation Board or termination of this Agreement Customer agrees to promptly return the Evaluation Board to ADI ADDITIONAL RESTRICTIONS Customer may not disassemble decompile or reverse engineer chips on the Evaluation Board Customer shall inform ADI of any occurred damages or any modific...

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