I am not able to program an EPCQ16A with an NIOS based design.
The EPCQ16A is returning an ID of 0x14, where I was expecting 0x15 according to the datasheet.
Hardware: Cyclone IV (EP4CE22) and EPCQ16A.
IDE: Quartus Prime 18.1.0 Lite Edition.
Programmer: Terasic USB Blaster.
The EPCQ16A connected directly to Blaster (non-JTAG).
I am guessing that the problem I am seeing may have something to do with the NVCR register in PROM.
Any information/experience that can be shared to overcome this problem would be greatly appreciated.