Timing Updates

Plura timing products are constantly being improved and adapted to new requirements. These are the latest software and documentation updates.

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Release notes for PCIe L

Date	Product	Document	Version	Reason	Description

2025-06-18	PCIe Cards	Manual	5.46	Enhanced	Clarified polarity of LTC input Since LTC's biphase mark modulation ignores polarity it doesn't matter if A and B inputs are swapped.

2025-03-31	Timing Products	Webpage		New	Added release notes to most timing products For an example see: PCIe 3G / Product Downloads / Firmware / Release Notes.

Date	Product	Document	Version	Reason	Description

2024-11-21	PCIe L	Firmware	9.22	Bugfix	Fixed a bug that potentially damages PCIe (v2) cards Original PCIe cards (not "v2") are not affected.

Date	Product	Document	Version	Reason	Description

2023-10-26	PCIe Cards	Manual	5.45	Enhanced	Added PCIe 3G (v2), PCIe LV (v2), PCIe L (v2) and PCIe TS (v2) Updated CE declaration and added UKCA declaration.

2023-10-13	PCIe Cards	Firmware	9.19	New	Initial release of PCIe (v2) cards Introducing PCIe 3G (v2), PCIe LV (v2), PCIe L (v2) and PCIe TS (v2). If used with the latest driver, cards are backward compatible to original PCIe 3G, LV, L and TS cards.

2023-10-05	Windows Driver for PCI and PCIe cards	Software	5.45	Enhanced	Windows driver supports PCIe (v2) cards PCIe 3G (v2), PCIe LV (v2), PCIe L (v2) and PCIe TS (v2) are supported, as well as all existing Plura or Alpermann+Velte PCIe and PCI cards.
	SDK and Linux Driver for PCI and PCIe cards	Software	5.45
	PCL Flash	Software	5.45

2023-04-20	PCIe Cards	Manual	5.39	Enhanced	Added missing PCI / PCIe product name

2023-04-06	PCIe Cards	Manual	5.38	Enhanced	Added Windows 11 and Server 2022 support

2023-01-01	Timing Products				Started timing update log Older changes are not listed.