Forum Discussion

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

How to create negative pin for LVDS in Cyclone II?

Hello, I want to test the ALTLVDS Megafunction on an Altera NIOS II Development Kit, which includes the CycloneII EP2C35F672C6N FPGA. The intention is to check if I can replace an existi...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

I talked to an FAE who is a former employee of Altera and he told me, that my problem is a bug in Quartus 8.0 (SP1). To solve the problem I have to delete the db directory of my projekt and change the pin-assignment in the QSF File by myself.

@FvM: Thanks for your efforts!