AD7091R User Guide
UG-409
Rev. 0 | Page 3 of 20
EVAL-AD7091RSDZ
QUICK START GUIDE
Follow these steps to quickly evaluate the
AD7091R
:
1.
Install the
EVAL-AD7091RSDZ
software from the enclosed
CD. Ensure that the
EVAL-SDP-CB1Z
board is discon-
nected from the USB port of the PC while installing the
software. The PC may need to be restarted after the
installation.
2.
Ensure that the default link options are configured as
outlined in Table 2.
3.
Connect the
EVAL-SDP-CB1Z
board to the
EVAL-
AD7091RSDZ
board as shown in Figure 2.
4.
Screw the two boards together with the enclosed nylon
screw/nut set to ensure that the boards connect firmly
together.
5.
Connect the power supply adapter included in the kit to
Connecter J1 on the
EVAL-AD7091RSDZ
board.
6.
Connect the
EVAL-SDP-CB1Z
board to the PC via the
USB cable. For Windows® XP, you may need to search for
the
EVAL-SDP-CB1Z
drivers. Choose to automatically
search for the drivers for the
EVAL-SDP-CB1Z
board if
prompted by the operating system.
7.
Launch the
AD7091R
software from the
Analog Devices
subfolder in the
Programs
menu.
8.
Connect a bipolar input signal via the VINB connector, J6.
9.
Remove LK4.
Figure 2. Hardware Configuration—Setting Up the
EVAL-AD7091RSDZ
POWER SUPPLIES
SDP BOARD
USB
INTERFACE
9V
DC INPUT
INPUT
SIGNAL
AD7091R
BUFFER
STAGE
BIAS UP
10702-
002
