Altera_Forum
Honored Contributor
12 years agoQ13.1 (Error (209025): Can't recognize silicon ID for device 1) but Q11.1 works fine
Yet we have always been able to reprogram our EPCS16 with Quartus 11.1 (Q11.1), but we recently upgraded to Quartus 13.1 (Q13.1) and we have problems programming our EPCS16, we get this message : Error (209025): Can't recognize silicon ID for device 1
The EPCS is used for a EP4CGX15BN11. The JTAG chain detects the devices properly. We generate an .SOF and convert it to a .JIC file using the « Convert Programming File » tool in active serial mode. I know that this tools uses the .SOF and a Serial Flash Loader (SFL) to allow the programming tools to wrtie in the FLASH. This SFL acts like a bridge between the JTAG and the USBBlaster and the SPI bus of the Flash. It is the same SFL used between the 2 packages. I think that the SFL is part of the Quartus programming tool because when we use a .JIC generated by Q-11.1 in Q13.1 then we still can't program the device while it works fine with Q11.1 We also tried to program with Q13.1 using images generated from Q11.1 and Q13.1, but in both cases we get the same error message. According to forums, some points to Hardware problems. If that was the case then Q11.1 would also fail ... Like I said, the only difference in our programming process is the version of the Quartus, so that why we need some help here ...