188.8.131.52. Programming NAND Flash
You can use the JTAG interface in Intel® CPLDs to indirectly program the flash memory device. The CPLD JTAG block interfaces directly with the logic array in a special JTAG mode. This mode brings the JTAG chain through the logic array instead of the Intel® CPLD BSCs. The PFL IP core provides JTAG interface logic to convert the JTAG stream from the Intel® Quartus® Prime software and to program the NAND flash memory device that connects to the CPLD I/O pins.