DRV8243H-Q1EVM: GUI issue : Not able to get 20KHz PWM frequency

Tool/software:

I am using DRV8243H-Q1 EVM. I am selecting 20KHz frequency but I am getting only 2.5KHz PWM output. I am getting proper frequency output at 10KHz, 5KHz and 2.5KHz. Only with 20KHz I am facing issue and my operating frequency is also 20KHz. Kindly Provind the GUI software which provides 20KHz. Firmware version is 1.1

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