esd electronics has expanded their 402er-series of CAN-Boards with two Mezzanine-Boards: An XMC- and a PMC-CAN-Interface with four CAN-FD-Ports.
The XMC-CAN/402-4-FD and PMC-CAN/402-4-FD is able to send CAN-Frames back-to-back over four channels. The interface-boards handle 100% bus load and support the CAN-FD protocol.
These cards based on the lastest version of esd Advanced CAN Core (esdACC) technology, certified according to ISO 16845. The FPGA bus mastering and the local data management supports the data transfer to the host memory. Especially with high data rates a reduced host CPU load could be reached. This also decreases the overall latency of the input and output transactions.
Due to the usage of MSI (Message Signaled Interrupts) the XMC- and PMC- CAN-FD Interface-Board are highly recommended for applications of Hypervisor environment. CAN messages are connected with a high- resolution 64-bit hardware timestamp.
Software drivers for Windows and Linux as well as the proven esd CAN-Tools are included free of charge. Other realtime Operating Systems are available on request.