Analog Devices EVAL-AD5761RSDZ User Manual
  1. Manuals
  2. Brands
  3. Analog Devices Manuals
  4. Motherboard
  5. EVAL-AD5761RSDZ
  6. User manual
Analog Devices EVAL-AD5761RSDZ User Manual

Analog Devices EVAL-AD5761RSDZ User Manual

16-bit serial input, voltage output dac with single/dual supply
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
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

FEATURES

Fully featured evaluation board for the
ADP5070
power solution
Power solution generated from single 3 V supply
PC control in conjunction with the Analog Devices, Inc.,
EVAL-SDP-CB1Z
SDP-B
PC software for control

GENERAL DESCRIPTION

This user guide supports the EVAL-AD5761RSDZ evaluation
board, Revision D. The
UG-751
revisions of the evaluation board.
The EVAL-AD5761RSDZ is a fully featured evaluation board that
allows the user to easily evaluate all the features of the
16-bit, voltage output digital-to-analog converter (DAC). The
AD5761R
pins are accessible at on-board connectors for external
connection. The evaluation board can be controlled by two means:
via the on-board peripheral module (PMOD) connector (J5), or
via the system demonstration platform (SDP) connector (J1).
The evaluation board also integrates a power solution utilizing
the
ADP5070
switching regulator and linear regulators (ADP7142,
ADP7182) to generate a bipolar supply of up to −13 V and +23.2 V
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
AD5761R
16-Bit Serial Input, Voltage Output DAC
with Single/Dual Supply
AD5761R
with the
user guide supports previous
AD5761R

EVALUATION BOARD PHOTOGRAPH

EVAL-AD5761RSDZ
from a single supply as low as +3 V. The 3 V input voltage is
supplied with a linear power supply via the on-board connector
(PVIN_3V–15V), through the USB port connector (USB_
POWER), or from the SDP-B controller board. The bipolar supply
generated by the power solution allows the DAC to operate in any
of the available eight different output ranges. Alternatively, the
DAC can be supplied with a linear power supply via the on-board
connector (J4).
The
EVAL-SDP-CB1Z
AD5761RSDZ to be controlled through the USB port of a
Windows® based PC featuring Windows XP or later, using the
AD5761R
evaluation software.
The
AD5761R
is a single channel, 16-bit serial input, voltage output
DAC. The device operates from single supply voltages from
+4.75 V up to +30 V, or dual supply voltages from −16.5 V to
0 V (V
) and +4.75 V to +16.5 V (V
SS
output range is software or hardware selectable. The integrated
output amplifiers, reference buffers, and power-up/power-down
control circuitry provide an easy to use, universal solution.
Complete specifications for the
AD5761R
data sheet, which should be consulted in conjunction
with this user guide when using this evaluation board.
Figure 1.
Rev. 0 | Page 1 of 17
User Guide
UG-1151
SDP-B board allows the EVAL-
). The nominal full-scale
DD
AD5761R
are available in the

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the EVAL-AD5761RSDZ and is the answer not in the manual?

Questions and answers

Related Manuals for Analog Devices EVAL-AD5761RSDZ

Summary of Contents for Analog Devices EVAL-AD5761RSDZ

  • Page 1: Features

    Windows® based PC featuring Windows XP or later, using the revisions of the evaluation board. AD5761R evaluation software. The EVAL-AD5761RSDZ is a fully featured evaluation board that AD5761R is a single channel, 16-bit serial input, voltage output allows the user to easily evaluate all the features of the AD5761R DAC.

  • Page 2: Table Of Contents

    UG-1151 EVAL-AD5761RSDZ User Guide TABLE OF CONTENTS     Features ....................1 On-Board Connectors ..............6     General Description ................. 1 Evaluation Board Software ...............7     Evaluation Board Photograph ............1 Software Installation ..............7     Revision History ................2 Software Operation ...............7...

  • Page 3: Evaluation Board Hardware

    POWER SUPPLIES AND DEFAULT LINK OPTIONS With any of the possible options, set the link options on the evaluation board for the required operating setup first before The EVAL-AD5761RSDZ evaluation board can be powered supplying the board. using the on-board ADP5070 from a single voltage.

  • Page 4: Power Solution (Adp5070)-Single-Supply Option

    Following the jumper configuration in Table 1 for the bench supply or bench supply with LDOs options, supply the board The EVAL-AD5761RSDZ board is supplied with a voltage in the with a dual supply of −Vs = −11 V and +Vs = +21 V via the range of 3 V to 15 V, via the PVIN_3V–15V connector.
  • Page 5 EVAL-AD5761RSDZ User Guide UG-1151 Table 2. Link Options Link No. Description This link selects the 5 V single voltage from the Blackfin on the SDP-B controller board to supply the ADP5070 switching regulator. An inserted link selects the 5 V voltage supply sourced from the SDP-B.

  • Page 6: On-Board Connectors

    UG-1151 EVAL-AD5761RSDZ User Guide ON-BOARD CONNECTORS PMOD Connector (J5) Pin Configuration and Descriptions There are eight connectors on the EVAL-AD5761RSDZ, as shown in Table 3. Table 3. On-Board Connectors Connector Function Figure 3. Jumper J5 Pin Configuration Connection for the...

  • Page 7: Evaluation Board Software

    To launch the evaluation software, complete the following steps: The Configure tab allows access to the control register and the From the Start menu, click Analog Devices > AD5761R > mode of the daisy-chain functionality of the device. Figure 7 AD5761R Evaluation Software.
  • Page 8 UG-1151 EVAL-AD5761RSDZ User Guide Figure 7. Evaluation Software Main Window, Configure Tab Rev. 0 | Page 8 of 17...
  • Page 9 EVAL-AD5761RSDZ User Guide UG-1151 Figure 8. Evaluation Software Main Window, DAC Tab Rev. 0 | Page 9 of 17...

  • Page 10: Evaluation Board Schematics And Artwork

    UG-1151 EVAL-AD5761RSDZ User Guide EVALUATION BOARD SCHEMATICS AND ARTWORK Figure 9. Schematic of the AD5761R Circuitry Rev. 0 | Page 10 of 17...
  • Page 11 EVAL-AD5761RSDZ User Guide UG-1151 Figure 10. Schematic of the ADP5070 Circuitry Rev. 0 | Page 11 of 17...
  • Page 12 UG-1151 EVAL-AD5761RSDZ User Guide Figure 11. Schematic of the ADP7142 ADP7182 Voltage Regulators Circuitry Rev. 0 | Page 12 of 17...
  • Page 13 EVAL-AD5761RSDZ User Guide UG-1151 +3.3V RESET_IN BMODE1 UART_TX UART_RX RESET_OUT SLEEP +3.3V 100kΩ TWI_A0 WAKE STANDARD CONNECTOR CLK_OUT 24LC64-I/SN TMR_C TMR_D 100kΩ TIMERS TMR_A TMR_B GPIO6 GPIO7 GENERAL GPIO4 GPIO5 INPUT/OUTPUT RESET GPIO2 GPIO3 GPIO0 GPIO1 LDAC SCL_1 SCL_0 SDA_1...
  • Page 14 UG-1151 EVAL-AD5761RSDZ User Guide Figure 13. Component Placement Layout Figure 14. Top PCB Layer Layout Rev. 0 | Page 14 of 17...
  • Page 15 EVAL-AD5761RSDZ User Guide UG-1151 Figure 15. Top Side PCB Layer Layout Rev. 0 | Page 15 of 17...

  • Page 16: Ordering Information

    UG-1151 EVAL-AD5761RSDZ User Guide ORDERING INFORMATION BILL OF MATERIALS Table 5. Reference Designator Description Part Number Stock Code ALERT, LED_AVDD, LED_AVSS LED, 0603, red LSQ976-Z FEC 1226390 C1, C4, C11, C26 Capacitors, 0402, 16 V, 2.2 μF, ±10% GRM155R61C225KE44 490-10455-1-ND C2, C3, C8, C21 Capacitors, 0603, X5R, 35 V, 2.2 μF, ±10%...
  • Page 17 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.

Table of Contents