Petkov_Alex
Occasional Contributor
Occasional ContributorMake Ref Clock for ATX Pll inside S10
Hello!
I have read in L/H tile transceiver user guide for S10, and reference clock for ATX PLL can be Receiver Input Pin.
So, I did not understand how can I use it?
For example, can I put for example fpll in Transceiver mode, then Native Phy in Tx Simplex mode, and via avalon mm interface make serial loopback, so in this way i can make any clock frequency theoretically? Or I did not understand the idea of usage Receiver Input Pin as Ref clk for Transceiver PLLs?
Thanks
I have read in L/H tile transceiver user guide for S10, and reference clock for ATX PLL can be Receiver Input Pin.
So, I did not understand how can I use it?
For example, can I put for example fpll in Transceiver mode, then Native Phy in Tx Simplex mode, and via avalon mm interface make serial loopback, so in this way i can make any clock frequency theoretically? Or I did not understand the idea of usage Receiver Input Pin as Ref clk for Transceiver PLLs?
Thanks
