Forum Discussion
Altera_Forum
Honored Contributor
10 years agoHello!
Still can't clearly understood, it is possible to use true LVDS transmit and receive (without using external resistors) in the bank with Vccio=1.8v, Vccpd=2.5? According this topic, it's impossibleю But i Create simple project in Quartus 15, compile it without errors. According Cyclone V Device Handbook update from June 2013 2013.06.17 "Updated the topic about LVDS input RD OCT to remove the require‐ ment for setting the VCCIO to 2.5 V. RD OCT now requires only that the VCCPD is 2.5 V." Somebody tell me who to believe? Quartus or Forum? Thank in advance!