Forum Discussion
ContributorAvalon Streaming Dual Clock FIFO
Hi,
Understood that. Could you try to use the simple adapter ST handshake clock crosser under the bridges and adapters section? I think you're connecting it correctly previously. Instead of using dual clock fifo under on-chip memory section, as it's embedded peripheral I'm not sure is there anything needs to take note when using it.
Regarding why booting slow when using 200mhz, you need to open a new thread target pcie to get the related pcie expert helps.
Thanks,
Regards,
Sheng
Super ContributorHi,
May I know why at the beigning you feed the oscillator to 200mhz while msgdma to 100mhz? Is that to increase the booting speed? Seems like even feed all peripherals to 200mhz, the booting speed even slower as you mentioned.
Your ultimate goal is to increase the booting speed?
Thanks,
Regards,
Sheng
ContributorBecause mSGDMA is connected to HPS, which operates at a slower rate (100MHz).
Eventually, we want to clock the oscillator at 300+ MHz, so we cannot feed this to mSGDMA, right?
