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EVAL-AD5061SDZ

P1-P3P4-P6P7-P9P10-P12P13-P13
UG-923 EVAL-AD5040SDZ/EVAL-AD5060SDZ to EVAL-AD5062SDZ User Guide
Rev. 0 | Page 4 of 13
GETTING STARTED
INSTALLING THE SOFTWARE
The evaluation kit for the device being evaluated includes self-
installing software on the provided CD. The software is compatible
with Windows Vista (32-bit), Windows 7 (32-bit and 64-bit), and
Windows 8 (32-bit and 64-bit).
Install the software before connecting the SDP-B board to the
USB port of the PC to ensure the SDP-B board is recognized
when it connects to the PC.
To install the software, take the following steps:
1. Start the Windows operating system and insert the CD.
2. The installation software opens automatically. If it does not
open automatically, run the setup.exe file from the CD.
3. After installation is complete, power up the evaluation
board as described in the Power Supplies section.
4. Connect the evaluation board to the SDP-B board and
connect the SDP-B board to the PC using the USB cable
included in the kit.
5. When the software detects the evaluation board, proceed
through any dialog boxes that appear to finalize the
installation.
EVALUATION BOARD SETUP PROCEDURES
To set up the evaluation board, take the following steps:
1. Connect the evaluation board to the SDP-B board and
connect the USB cable between the SDP-B board and the PC.
2. Power the SDP-B and evaluation boards by connecting a
6 V dc to the J6 connector.
EVAL-AD5040SDZ/EVAL-AD5060SDZ to EVAL-AD5062SDZ User Guide UG-923
Rev. 0 | Page 5 of 13
EVALUATION BOARD HARDWARE
POWER SUPPLIES
To power the evaluation board, supply 6 V to connector J6. This
creates a 5 V supply for the device being evaluated and a 3.3 V
supply to power the SDP-B board. Alternatively, if the SDP-B board
is not being used, a 2.7 V to 5.5 V can connect to Connector J5.
An external reference voltage may be required so the reference
voltage does not exceed V
DD
.
All supplies are decoupled to ground with 10 µF tantalum and
0.1 µF ceramic capacitors.
INPUT SIGNALS
When the SDP-B board controls the evaluation board, the
digital input signals are applied to Connector J1. When the
SDP-B board is not used, apply the digital signals Connector J7.
OUTPUT SIGNALS
The DAC output voltage is available on the J2 SMB connector.
AD5040/
AD5060/
AD5061/
AD5062
CONNECTOR J7
SDP CO
NNECTOR
EXT REF ADR444
J2
14140-002
Figure 2. Evaluation Board Block Diagram
Table 1. Power Supply Connectors
Connector Voltage
J5 Analog power supply, V
DD
for single-supply operation.
J6 Power supply connection when using the evaluation board with the SDP-B board.
UG-923 EVAL-AD5040SDZ/EVAL-AD5060SDZ to EVAL-AD5062SDZ User Guide
Rev. 0 | Page 6 of 13
LINK CONFIGURATION OPTIONS
There are two link options (LK1 and LK2) that must be set
correctly to select the appropriate operating setup before using
the evaluation board. The functions of these options are
described in Table 2.
SETUP CONDITIONS
Before applying power and signals to the evaluation board,
ensure that all link positions are as required by the operating
mode.
There are two modes in which to operate the evaluation board:
SDP-B controlled mode, used with the SDP-B board, or the
evaluation board used in standalone mode.
Table 2 also shows the default positions where the links are set
when the evaluation board is packaged. When the board is
shipped, it is set up to operate with the SDP-B board in the SDP
controlled mode.
Table 2. Link Functions
Link No. Function Default Position
LK1 This link selects the V
DD
source for the device being evaluated. A
Position A selects the output of the ADP7102 voltage regulator (U4) as the V
DD
source.
Position B selects connector J5 as the V
DD
source.
LK2 This link selects the reference source for the device being evaluated. B
Position A selects an external reference voltage applied to Connector J4.
Position B selects the on-board ADR444, 4.096 V reference.
P1-P3P4-P6P7-P9P10-P12P13-P13

EVAL-AD5061SDZ

Mfr. #:
Buy EVAL-AD5061SDZ
Manufacturer:
Analog Devices Inc.
Description:
AD5061 DAC Evaluation Board
Lifecycle:
New from this manufacturer.
Delivery:
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