Programmer not working with MX25U25645GXDI54 NOR Flash [Cyclone 10 GX]

Hello,

From the "Error (209025) : Can't recognize silicon ID for device 1." confirms that Quartus Programmer can't identify the silicon ID of MX25U25645GXDI54 NOR flash, which is common issue with Serial Flash Loader(SFL) doesn't support the specific flash device or its ID is not id the Quartus database.

Can try below:

1- In the Convert Programming Files tool > Advanced Settings > check the "Disable EPCS/EPCQ ID check" option.

2- Try to manually setting dummy clocks and addressing modes - can refer flash datasheet for these parameters, typically 8 for ASx1, 6 for ASx4 mode.

3- Try to use Active Serial x4 mode

4- Check flash voltage- MX25Uxxx is 1.8V VCC. Ensure VCCIO and VCC is 1.8V.

5- Check DCLK, AS_DATA[0]/ASDO, nCSO, AS_DATA[1:3], CONF_DONE, nSTATUS etc. are properly connected. Check pullup/pulldown from Pin Connection Guideline: https://www.intel.com/content/www/us/en/docs/programmable/683417/current/dedicated-configuration-jtag-pins.html

regards,

Farabi