Can I assign a pull-down or pull-up resistor to an Agilex™ 5 FPGA HPS IO? - Can I assign a pull-down or pull-up resistor to an Agilex™ 5 FPGA HPS IO?
Description Yes, Agilex™ 5 FPGA HPS IOs allow to selection of one of the following options: No Pull-down nor pull-up resistor 20K pull-up resistor 50K pull-up resistor 80K pull-up resistor 20K pull-down resistor 50K pull-down resistor 80K pull-down resistor The default value is a 20K pull-up resistor. However, due to a Quartus® Prime Software Suite bug, this setting might not be reflected in the Compilation Report. Resolution The suggested method for assigning a pull-up or pull-down resistor to an Agilex™ 5 FPGA HPS IO is using the Assignment Editor and selecting Weak Pull-Up/Down Select as the Assignment Name. On the other hand, the above-described Quartus® Prime Software Suite bug will be fixed in a future release.
Custom Fields values:
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Troubleshooting
14024938336
False
['novalue']
['FPGA Dev Tools Quartus® Prime Software']
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25.1
['Agilex™ 5 FPGAs and SoCs']
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['novalue']
['novalue'] - 2025-08-21
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