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Evaluating the AD5629R/AD5669R, Octal, 16-/12-Bit, denseDAC
FEATURES
Full featured evaluation boards for the
On-board reference
Various link options
PC control in conjunction with the Analog Devices, Inc.,
EVAL-SDP-CB1Z
system demonstration platform (SDP)
EVALUATION KIT CONTENTS
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ
CD includes
Self installing evaluation software that allows users to
control the board and exercise all functions of the device
Electronic version of theEVAL-AD5629RSDZ/
EVAL-AD5669RSDZ
user guide
ADDITIONAL EQUIPMENT AND SOFTWARE NEEDED
EVAL-SDP-CB1Z
SDP board (includes a USB cable)
PC running Windows Vista, Windows 7, or Windows 8 with a
USB 2.0 port
ONLINE RESOURCES
Documents needed
AD5629R/AD5669R
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ
Required software
AD5629R/AD5669R
evaluation software (download from the
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ
Design and integration files
Schematics, layout files, bill of materials
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide
AD5629R/AD5669R
evaluation boards
user guide
product pages)
Rev. 0 | Page 1 of 14
GENERAL DESCRIPTION
This user guide details the operation of the evaluation boards
for the
AD5669R
octal channel, 16-bit, voltage output digital-to-
analog converter (DAC) and the
voltage output DAC.
The
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ
help users quickly prototype new
reduce design time. The
AD5629R/AD5669R
single 2.7 V to 5.5 V supply. The
internal 1.25 V or 2.5 V reference giving an output voltage span of
2.5 V or 5 V. The internal reference is off at power-up, allowing
the use of an external reference; the
as a 5 V reference source. The device must be written to after
power-up to turn on the internal reference.
The evaluation boards interface to the USB port of a PC via the
SDP-B
board. Software is supplied with the evaluation boards to
allow the user to program the AD5629R/AD5669R.
The evaluation boards are compatible with the
Blackfin® SDP controller board (SDP-B), available to order on
the Analog Devices website at www.analog.com.
Full data on the
AD5629R/AD5669R
corresponding data sheets, available from Analog Devices, which
should be consulted in conjunction with this user guide when
using the evaluation boards.
UG-867
AD5629R
octal channel, 12-bit,
evaluation boards
AD5629R/AD5669R
circuits and
operates from a
AD5629R/AD5669R
has an
REF195
is provided on-board
EVAL-SDP-CB1Z
is available in the
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Related Manuals for Analog Devices EVAL-AD5629RSDZ
Summary of Contents for Analog Devices EVAL-AD5629RSDZ
-
Page 1: Features
AD5669R octal channel, 16-bit, voltage output digital-to- analog converter (DAC) and the AD5629R octal channel, 12-bit, Various link options PC control in conjunction with the Analog Devices, Inc., voltage output DAC. EVAL-SDP-CB1Z system demonstration platform (SDP) EVAL-AD5629RSDZ/EVAL-AD5669RSDZ evaluation boards EVALUATION KIT CONTENTS... -
Page 2: Table Of Contents
UG-867 EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide TABLE OF CONTENTS Features ....................1 Input Signals...................5 Evaluation Kit Contents ..............1 Output Signals ................5 Additional Equipment and Software Needed ........1 Link Configuration Options ............6 Online Resources ................1 Setup Conditions ................6... -
Page 3: Typical Evaluation Setup
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide UG-867 TYPICAL EVALUATION SETUP Figure 1. Typical Evaluation Setup of the AD5629R/AD5669R Evaluation Boards Rev. 0 | Page 3 of 14... -
Page 4: Getting Started
UG-867 EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide GETTING STARTED INSTALLING THE SOFTWARE EVALUATION BOARD SETUP PROCEDURES The evaluation kit for the AD5629R/AD5669R includes self To set up the evaluation board, complete the following steps: installing software on the CD provided. The software is compatible... -
Page 5: Evaluation Board Hardware
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide UG-867 EVALUATION BOARD HARDWARE POWER SUPPLIES INPUT SIGNALS To power the AD5629R/AD5669R evaluation boards, supply When the SDP-B board controls the evaluation board, the digital 5 V between the AVDD and AGND inputs for the analog supply. -
Page 6: Link Configuration Options
UG-867 EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide LINK CONFIGURATION OPTIONS Multiple link options must be set correctly to select the appropriate The evaluation board can operate in SDP controlled mode to be operating setup before using the evaluation board. Table 2 describes used with the... -
Page 7: Evaluation Board Circuitry
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide UG-867 EVALUATION BOARD CIRCUITRY EVAL-AD5629RSDZ/EVAL-AD5669RSDZ evaluation When the SDP-B board is not required, the control signals can boards easily test the function and performance of the be applied to the AD5629R/AD5669R by connecting them to AD5629R/AD5669R. the relevant SMB Connector J6 to Connector J9. -
Page 8: How To Use The Software
Power the SDP-B board and the evaluation board by connecting 5 V to Connector J2. Click Start > All Programs > Analog Devices > AD5629R/AD5669R > AD5629R/AD5669R Evaluation Software. While the software connects to the evaluation Figure 4. Connectivity Error board, the message in Figure 3 displays. -
Page 9: Software Operation
EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide UG-867 SOFTWARE OPERATION Hardware Control Set LDAC and CLR high or low by selecting the corresponding AD5629R/AD5669R evaluation software allows the user to program values to the input and DAC registers of each DAC check box under Hardware Pins. This command executes individually or collectively. -
Page 10: Evaluation Board Schematics And Artwork
UG-867 EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide EVALUATION BOARD SCHEMATICS AND ARTWORK Figure 6. EVAL-AD5629RSDZ/EVAL-AD5669RSDZ Schematic (Page 1) Rev. 0 | Page 10 of 14... - Page 11 EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide UG-867 Figure 7. EVAL-AD5629RSDZ/EVAL-AD5669RSDZ Schematic (Page 2) Rev. 0 | Page 11 of 14...
- Page 12 UG-867 EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide Figure 8. Component Placement Silkscreen Figure 9. Component Side Printed Circuit Board (PCB) Silkscreen Rev. 0 | Page 12 of 14...
- Page 13 EVAL-AD5629RSDZ/EVAL-AD5669RSDZ User Guide UG-867 Figure 10. Solder Side PCB Silkscreen Rev. 0 | Page 13 of 14...
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Page 14: Ordering Information
By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you have read and agreed to the Agreement.
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