As the XDPL8210 chip on the 35 W reference design PCB has a first full set of parameters in its One-Time
Programmable (OTP) memory space, only changed parameters are written in the OTP memory.

1 Load configuration file (see example in Figure 7).
2 Modify the parameter value needed, then press [File] >> [Save] or [File] >> [Save as] to save
the configuration file. Otherwise, proceed to step 3.
3
(optional)
Disconnect or turn off AC input voltage and check the hardware connection for configuration,
see Figure 2 and Figure 3.
4 Press to supply power and establish connection to the target XDPL8210. After this,
XDPL8210 will enter configuration mode and the device status should change to .
5
Press to burn the configuration into target XDPL8210.
After this step, a window pops up, like one of these below.

Note: If the parameter configuration is equivalent to to the pre-existing parameters, the
XDPL8210 will not burn them in the OTP memory.
6 Press “Proceed” or “Yes” to burn the configuration. After this, a window pops up indicating
success.
7 Press “OK” on the pop-up window then disconnect the programming cable from the board
connector and test the application, if needed.