I can program .sof by programmer, but I can’t program .pof by programmer. Why? What would cause this problem?

HI,

I would like to request the members in Intel community please always provide specific details about tool(Quartus) edition & version, device part number & if possible screenshot in thread details for narrow down the issue.

If you are using Max 10 devices in you custom board, please go through the below solutions & let me know if you have any different issue with above details.

https://forums.intel.com/s/question/0D50P00003yyTB4SAM/max10-pof-programming-fail

https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/component/2018/why-does-programming-a-max-10-device-in-multiple-device-jtag-cha.html

https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/solutions/rd06162015_613.html

Regards,

Vicky

Hi,

Have you resolved the issue?

May I know any update?

Regards,

Vicky

Hi,@Vicky​

Only checkbox "Enable real time ISP ..." is selected can .pof be programmed while if still can't program .pof when not select it. I just don't why there is such a problem while .pof can be programmed without selecting this several days ago.

Without you telling us specifically about the board you have (development board, custom design, ...?) and what devices are on the board (FPGA, config eeprom) you will not get much help.

As a general rule, if you ask questions here you need to provide as much background info as you can (as Vicky says) or else no one can help you.

The board is custom design with MAX10: 10M08SAU324I7G and Quartus Prime Standard 18.1. Thanks！