RTOS/AM5728: DSP behavior after cold reset and soft reset

Tool/software: TI-RTOS

Hi,

I am using  PROCESSOR-SDK-RTOS-AM57X - pdk_am57xx_1_0_7.

We have observed DSP core behaving differently, on giving power-cycle (hard reset) and on soft reset, particularly while working with I2C bus (decrease in data rate after soft reset). Same behavior is not observed with ARM. 

So, can we know the dsp hard reset and soft reset sequence, and reason for this occurrence ?

Thanks & Regards,

Raksha