AWR2944EVM: EPWM driver example_Question about Period.

Tool/software:

Hi guys, 

I have a question about the PWM period setting in AWR2944 SDK.

FILE location : C:\ti\mmwave_mcuplus_sdk_04_06_00_01\mcu_plus_sdk_awr294x_09_00_00_15\examples\drivers\epwm\epwm_duty_cycle\epwm_duty_cycle.c

In line 65, about "Frequency of PWM output signal in Hz"

The setting value is 1 kHz, but when i measured it on an actual oscilloscope, i measured 750 Hz like below.

Using Schematics and Assembly Drawing as a guide, i measured from the correct locations as shown below.

So I used CCS to debug, but the register value was strange. 

If i change the values of both registers, the period changes.
So I think this part is the problem.

Can you fix this?

Best regards,