Eval-Ad7761Fmcz Quick Start Guide - Analog Devices EVAL-AD7761FMCZ User Manual

EVAL-AD7761FMCZ User Guide
EVAL-AD7761FMCZ
To begin using the
the following steps:
1. Ensure that the
from the USB port of the PC. Install the evaluation board
software from the CD included in the evaluation board kit.
Restart the PC after the software installation is complete.
(For complete software installation instructions, see the
Software Installation Procedures section.)
2. Connect the
AD7761FMCZ
illustrates the connection: J4 of the
board adapts to the receiving socket on the
AD7761FMCZ
3. Ensure that the boards are connected firmly together.
BETWEEN VIN AND GND
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QUICK START GUIDE
EVAL-AD7761FMCZ evaluation board, take
EVAL-SDP-CH1Z board is disconnected
EVAL-SDP-CH1Z board to the
evaluation board (unpowered). Figure 1
EVAL-SDP-CH1Z
EVAL-
printed circuit board (PCB).
APPLY 7V TO 9V
J1 BARREL
CONNECTOR
ON J3 CONNECTOR
ANALOG INPUT CONNECTIONS
SMB – AC INPUTS
TERMINAL BLOCKS – DC INPUTS
4. Apply power to the
via the supplied 9 V dc adapter at J1 (LK1 in Position B).
Alternatively, supply an external voltage in the range of 7 V
to 9 V from a bench top power supply using the J3 connector
(LK1 in Position A).
5. Connect the 12 V dc supply to the
board, and then connect to the PC using the supplied USB
cable. For Windows® XP, the PC may need to search for the
EVAL-SDP-CH1Z
EVAL-
for the drivers for the
by the operating system.
Launch the
6.
Devices subfolder in the Programs menu.
ADA4896-2 AD7761
AMPLIFIERS 16-BIT, 8-CHANNEL
GAIN = 1 SAMPLING ADC
Figure 1. Evaluation Board
Rev. 0 | Page 3 of 17
EVAL-AD7761FMCZ evaluation board
EVAL-SDP-CH1Z
drivers. Choose to automatically search
EVAL-SDP-CH1Z board if prompted
AD7761 evaluation software from the Analog
ADR444
4.096V
PRECISION
REFERENCE
UG-949