About unit of RSTTIME1 and RSTTIME2 of PRM_RSTTIME reg on AM335x.

Hello, Biser.

Thank you for your advice.
But, I have not been able to understand this.

I have refered Figure 8-18 on TRM(sprh73f: P666).
I would like to calculate the timing from All supplies stable to Internal Chip Resetn high.

Could you let me know the clock source of high frequency system input clock and Reset Manager SYSCLK?

Best regards,
RY

Hello, Biser.

Thank you so much for your quick answer.
So, can I set the RSTTIME1 and RSTTIME2 field based on OSC0 timing?

Best regards,
RY

Biser.

Thank you!

BTW, There are Start-up time(tsx) on above Figure 8-18.
It is specified Typ 1.5msec in datasheet Table 4-3(sprs717d: P101).

Do you know the Max tsx spec?

I need the worst timing till the AM335x is invoked.

Best regards,
RY

Hello, Biser.

I appreciate you.
Thank you!

Best regards,
RY