Rev 13 Nov 2013 01:53 | Page 10
Figure 6. VisualAnalog, Main Window Expanded Display
Evaluation And Test
Setting up the SPI Controller Software
After the ADC data capture board setup is complete, set up the SPI controller software using the
following procedure:
Open the SPI controller software by going to the Start menu or by double-clicking the
1.
SPIController software desktop icon. If prompted for a configuration file, select .cfg file whose
name begins with AD9681. If not prompted, check the title bar of the window to determine which
configuration is loaded. If necessary, choose Cfg Open from the File menu and select the
appropriate file based on your part type. Note that the CHIP ID(1) box should be filled to indicate
whether the correct SPI controller configuration file is loaded (see Figure 7).
