Hello,
I have a question on the intended power-up sequence of the VDDS_SRAM rail for the OMAP3530.
On page 131 of the SPRS507F document, figure 3-3, it shows that VDDS_SRAM can be ramped up before the SYS_32K starts oscillating.
On page 279 of the SPRUF98G document, figure 4-26, it shows that VDDS_SRAM should be brought up after the SYS_32K is oscillating (and really after the SYS_NRESPWRON is brought high again.)
Which one is correct?
Thank You,
Patrick