CDB5345 Datasheet, PDF (7/27 Pages) Cirrus Logic – Evaluation Board for CS5345

CDB5345
3. PC SOFTWARE CONTROL
The CDB5345 is shipped with a Microsoft Windows^® based graphical user interface which allows control over the
CS5345, CS8406, and FPGA. The board control software communicates with the CDB5345 over the RS-232 inter-
face using the PC’s COM1 port.
To use the board control software, the contents of the included CD-ROM should first be copied to a directory on the
PC’s local disk. If applied, the Read Only attribute should be removed from all files. Once the appropriate cable has
been connected between the CDB5345 and the host PC, load FlexLoader.exe from the Software directory. When
the software loads, all devices will be reset to their default reset state.
The GUI’s File menu provides the ability to save and load script files containing all of the register settings. Pre-con-
figured script files are provided for basic functionality. Refer to “Pre-Configured Script Files” on page 8 for details.
3.1 CDB5345 Controls Tab
The CDB5345 Controls tab provides a high-level intuitive interface to many of the configuration options of
the CS5345 and CDB5345. The controls within the ADC/PGA Controls group box control the internal regis-
ters of the CS5345. The controls within the Board Controls group box control the board level clock and data
routing on the CDB5345.
Figure 1. CDB5345 Controls Tab
DS658DB1
7