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KNH's avatar
KNH
Icon for New Contributor rankNew Contributor
1 year ago

Agilex 5 LVDS Electrical Idle

Hello, Is there any way to dynamically force a pair of Agilex 5 (E-series) LVDS output pins to electrical idle/tri-state/floating (i.e. no differential voltage)? AN-635 describes a forceelecidle por...
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FvM's avatar
FvM
Icon for Super Contributor rankSuper Contributor
1 year ago

Hi,
related to SATA, I read in most recent GTS Transceiver User Guide that PMA direct mode basically supports SATA protocol (paragraph 2.1 Building Blocks, Table 2) but not yet in latest Quartus version 25.1. "SATA mode is not supported in the current release of the Quartus® Prime Pro Edition software."

SATA support is also claimed in Architecture Brief Agilex™ 5 FPGAs: High-Speed Serial Interface (HSSI) Hard IP

GTS PHY has dedicated high speed differential I/O, no way to "instantiate" other I/O hardware.