What does the i_txclkdivrate input port in the GTS PMA/FEC Direct PHY IP do when SATA/SAS configuration rules are selected? - What does the i_txclkdivrate input port in the GTS PMA/FEC Direct PHY IP do when SATA/SAS configuration rules are selected?
Description Due to a problem in the Quartus® Prime Pro Edition software version 25.3.1, the i_txclkdivrate input port to be unintentionally exposed when SATA/SAS mode is selected via the PMA configuration rules in the GTS PMA/FEC Direct PHY IP. This port does not require user control when operating in SATA/SAS mode. Resolution To work around this problem, you can tie this port to GND (ground) when operating in SATA/SAS mode. This problem is scheduled to be fixed in a future release of the Quartus® Prime Pro Edition software. The port will be removed and will be controlled internally by the GTS PMA/FEC Direct SIP.
Custom Fields values:
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Troubleshooting
15018470988
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['FPGA Dev Tools Quartus® Prime Software Pro']
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25.3.1
['Agilex™ 3 FPGAs and SoCs', 'Agilex™ 5 FPGAs and SoCs']
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['novalue'] - 2026-01-13
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