1.3. Stratix V Hard IP for PCI Express IP Core v15.0
|In IP core variations with the Avalon-MM DMA interface, added support for downstream burst read request for a payload of size up to 4 KBytes, if Enable burst capability for RXM BAR2 port is turned on in the Parameter Editor. Previous maximum downstream read request payload size was 512 bytes.||If you choose the Avalon-MM DMA interface, the IP core can receive and process a burst read request for a payload of any size supported by the PCI Express specification (up to 4 KBytes), if it receives such a burst read request on the PCI Express link.|
|In IP core variations with the Avalon-MM interface, added support to send message TLPs with data payload of any length from a Root Port.||If you choose the Avalon-MM interface, a Root Port IP core can send messages with payload greater than 1 dword.|
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