Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

altmemphy AFI and DFI

hi,all Now i use a ddr mem controller IP ,and this IP's interface is denalli DFI interface; but altmemphy's interface is AFI; how can i use altmemphy connect with my ddr mem controller IP in ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

thanks for your explanation but what about the update interface of DFI interface (dfi_ctrlupd_req, dfi_phyupd_ack, etc.) ? it doesn't seems to be optionnal.