Intel Agilex Configuration User Manual page 67

3. Intel Agilex Configuration Schemes
UG-20205 | 2019.04.03
•
If you are using an external clock source for configuration, ensure the
matches the frequency you set for the
•
Ensure the
MSEL
•
If the AS configuration is failing due to a corrupt image inside the serial flash device, change the
mode, verify that configuration is successful over JTAG. Then, erase and reprogram the serial flash device.
• If you are using AS x4 flash memories, ensure that you use AS Fast mode, if you are not concerned about 100 ms PCIe
linkup, you must still ramp the V
within its operating voltage range when the Intel Agilex device begins to access it.
•
Check endianness of the
the as big endian.
.rpd
Send Feedback
OSC_CLK_1
pins reflect the correct AS configuration scheme.
supply within 18 ms. This ramp-up requirement ensures that the AS x4 device is
CCIO_SDM
if using a third-party programmer to program Quad SPI device. You should generate
.rpd
OSC_CLK_1
in your Intel Quartus Prime Pro Edition project.
pin is fed correctly, and the frequency
pins to JTAG only
MSEL
Intel ® Agilex ™ Configuration User Guide
67