KSZ9021RL-EVAL Board User’s Guide
Micrel, Inc.
March 20, 2009
Rev.
1.0
20/24
6.0
MicrelMdioConfig
Software – Application Programs
The
MicrelMdioConfig
application programs reside in the software installation folder created in
the previous section (c:\MicrelMDIOConfig\ is the default installation folder). In the folder, there
are two application programs that can be used to access the KSZ9021RL device’s PHY registers:
•
MicrelMDIOConfigWinApp.exe
// Windows GUI program
•
mdioConfig.exe
// Windows Command Prompt program
Both programs can be opened concurrently. Use the Windows Task Bar to switch between the
two programs.
6.1 Windows
GUI
program
The
MicrelMDIOConfigWinApp.exe
program is the Windows graphical user interface program.
6.1.1
Running the program
To launch the program, double click on either the
MicrelMDIOConfigWinApp.exe
file name from
Windows Explorer or the Shortcut created for the program on the Windows Desktop, and proceed
with the following steps:
1. At the configuration menu screen,
a. Select
“
KSZ9021 Gigabit Ethernet Transceiver”
for the device to configure.
b. Set the “
Device Address
” to the KSZ9021RL-EVAL board’s PHY address.
c. Use
the
“
Pre-config file”
button to load PHY configuration script file (if any).
More detail in following sub-section.
d. Use the default DeviceID value or enter a new value (if the KSZ9021RL DeviceID
in PHY registers 2 and 3 is different).
e. Press
the
Next>
button to continue.
Figure 4. MicrelMDIOConfigWinApp Program – Configuration Menu Screen
