AnsweredAssumed Answered

EVAL-CED1Z - unknown USB device

Question asked by Mack on Dec 3, 2015
Latest reply on Dec 11, 2015 by jcolao



I purchased EVAL-CED1Z board to evaluate AD7699 performance.

According to description on, I installed USB driver by installing Quartus programmer 15.1. Becasue Ver 11.0 is not available from Altera, I installed ver 15.1 instead.

Even though I manually chose USB driver folder my laptop says USB driver can't be found and detects EVAL-CED1Z as unknown usb device. I wasted much time due to this issue. How can it be solved?