P-Tile Intel® FPGA IPs for PCI Express* IP Cores Release Notes

ID 683508
Date 10/07/2024
Public

1.5. P-Tile IP for PCI Express IP Cores v9.0.3

Table 13.  v9.0.3 2023.10.02
Quartus® Prime Version Description Impact
23.3 Updated the QuestaSim* simulation command for the Stratix® 10 device family.

A new command is necessary for proper simulations with the QuestaSim* simulator. For additional details, refer to the P-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* Design Example User Guide.

New information for the Completion Timeout interface added to the P-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* User Guide. You must read the Completion Timeout interface status register to track the FIFO full and empty markers. For additional details, refer to the P-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* User Guide.
Table 14.  P-Tile Avalon Streaming (Avalon-ST) IP for PCIe Support Matrix for Stratix® 10 DX DevicesEP = Endpoint, RP = Root Port, BP = TLP Bypass. Support level keys: S = simulation, C = compilation, T = timing, H = hardware, N/A = configuration not supported
Configuration PCIe IP Support Design Example Support Timing Support
EP RP BP EP RP BP -1 -2 -3
Gen4 x16 512-bit S C T H S C T H S C T H S C T H N/A N/A 400 MHz 400 MHz N/A
Gen4 x8/x8 256-bit S C T H N/A S C T H S C T H N/A N/A 450 MHz 450 MHz 350 MHz
Gen4 x8 256-bit S C T H N/A N/A S C T H N/A N/A 450 MHz 450 MHz 350 MHz
Gen4 x4/x4/x4/x4 128-bit N/A S C T H S C T H N/A N/A N/A 450 MHz 450 MHz 350 MHz
Gen3 x16 512-bit S C T H S C T H S C T H S C T H N/A N/A 250 MHz 250 MHz 250 MHz
Gen3 x8/x8 256-bit S C T H N/A S C T H S C T H N/A N/A 250 MHz 250 MHz 250 MHz
Gen3 x8 256-bit S C T H N/A N/A S C T H N/A N/A 250 MHz 250 MHz 250 MHz
Gen3 x4/x4/x4/x4 128-bit N/A S C T H S C T H N/A N/A N/A 250 MHz 250 MHz 250 MHz
Table 15.  P-Tile Avalon Streaming (Avalon-ST) IP for PCIe Support Matrix for Agilex™ 7 DevicesEP = Endpoint, RP = Root Port, BP = TLP Bypass. Support level keys: S = simulation, C = compilation, T = timing, H = hardware, N/A = configuration not supported
Configuration PCIe IP Support Design Example Support Timing Support
EP RP BP EP RP BP -1 -2 -3 -4
Gen4 x16 512-bit S C T H S C T H S C T H S C T H N/A N/A 500 MHz 500 MHz 450 MHz N/A
Gen4 x8/x8 256-bit S C T H N/A S C T H S C T H N/A N/A 500 MHz 500 MHz 450 MHz 350 MHz
Gen4 x8 256-bit S C T H N/A N/A S C T H N/A N/A 500 MHz 500 MHz 450 MHz 350 MHz
Gen4 x4/x4/x4/x4 128-bit N/A S C T H S C T H N/A N/A N/A 500 MHz 500 MHz 450 MHz 350 MHz
Gen3 x16 512-bit S C T H S C T H S C T H S C T H N/A N/A 250 MHz 250 MHz 250 MHz 250 MHz
Gen3 x8/x8 256-bit S C T H N/A S C T H S C T H N/A N/A 250 MHz 250 MHz 250 MHz 250 MHz
Gen3 x8 256-bit S C T H N/A N/A S C T H N/A N/A 250 MHz 250 MHz 250 MHz 250 MHz
Gen3 x4/x4/x4/x4 128-bit N/A S C T H S C T H N/A N/A N/A 250 MHz 250 MHz 250 MHz 250 MHz