Xilinx AMS101 User Manual page 40

Chapter 4: AMS Evaluator Tool
X-Ref Target - Figure 4-4
Signal Source Configuration
The AMS101 evaluation card uses an AD5065 dual 16-bit DAC as a signal source to the
XADC. When either the Time Domain or Frequency Domain tabs are selected, the GUI
provides access to the control of the DAC through the DAC control panel on the GUI, as
shown in
output of the DAC. V
the Generate Sinewave Using DAC tick box, a sine wave with a common mode defined
by the V
available channels.
40
Figure 4-4: XADC Sample Rate Changes
Figure 4-5. The V and V
P
corresponds to DACB and V
P
offset field is output on DACA, which then drives the positive input of all three
N
www.xilinx.com
offset fields can be used to define the DC level of each
N
corresponds to DACA. By selecting
N
AMS101 Evaluation Card User Guide
XADC Sample
Rate Modification
UG886_c4_04_062512
UG886 (v1.3) November 6, 2013