UG-162 Evaluation Board User Guide
Rev. 0 | Page 4 of 8
EVALUATION BOARD SOFTWARE
The evaluation board software is provided on the CD-ROM
included in the evaluation board package.
INSTALLING THE SOFTWARE
To load the software, double-click setup.exe, and then follow
the on-screen instructions from the installation wizard. The
software is installed into the default directory C:/Program
Files/Analog Devices.
USING THE SOFTWARE
To run the soft w are,
1. From the Start menu, point to Program and ADF4XXX,
and then click ADF4XXX_revx.
2. A dialog box appears, asking which device is to be
evaluated. Select ADF4112, and click OK. The Main
Interface Page window appears (see Figure 4).
3. Click Evaluation Board, and the Evaluation Board window
appears. Select ADF4112EBZ1 from the list, and click OK.
The ADF4112 frequency synthesizer is then programmed with
the correct settings for a CDMA system working at 836 MHz. In
addition, a 30 kHz PFD frequency is set up, a 32/33 prescaler is
chosen, and a charge pump current of 5 mA is programmed.
To change any of these settings, click the parameter to be
modified (for example, click RF VCO Output Frequency). A
dialog box appears in which you can either type in a new value
or increment and decrement the set value by the channel spacing.
09147-006
Figure 4. Main Interface Page Window
