I’ve been confused by the problem that when I use Quartus Prime 15.1 to load the .jic into Flash ,it says "Error (209025): Can't recognize silicon ID for device 1. A device's silicon ID is different from its JTAG ID." ,but when I use Quartus II 13.01 sp1 to load the same .jic into Flash ,it’s ok.
What’s the difference in Programmer between version 15.1 and version 13.01?
Thanks for your attention of my question ,I'm sorry to reply to you after more than two weeks.
The FPGA and the Flash which I used are EP4CE75F23 and EPCS64.
And the situation I described earlier will be shown in the three screenshots below.