Forum Discussion

CHatz's avatar
CHatz
Icon for New Contributor rankNew Contributor
3 years ago

Arria 10 PTP Implementation using Triple Speed Ethernet IP Core.

Our board is based on the Arria 10 FPGA. We are using the KSZ 9031 PHY. We would like to implement PTP (Precision Time Protocol) on the board. Would the IP Core interface with the KSZ9031 PHY in ...
CHatz's avatar
CHatz
Icon for New Contributor rankNew Contributor
3 years ago

Hi Zi,

We are using the Microchip KSZ9031 PHY. We are not using the Arria 10 PHY.

Going over the HPS Technical Manual, I read that the EMAC HPS peripherals do include the IEEE 1588 Precision Time Protocol clock synchronization.

So now my question is: Do we need the Intel IP to implement PTP or the existing MAC peripheral will be sufficient?


Thank you,

Costas