迷你PCIe接口卡CAN-M.2 / 402-2-FD

浮标 工业

M.2电路板有两个可以FD接口由于电路板Comply尺寸为22mm x 60 / 80mm x 4,4mm，可以添加另外两个CAN FD接口（ACC。ISO 11898-2）到主板和单板计算机有m.2插槽。因此，对于这种应用，不需要外部接口，例如USB。扩展卡具有两个电隔离的CAN FD接口。由于与CAN的完整向下兼容性，电路板可以在经典应用中轻松操作。每个CAN界面都可以通过具有DSUB9连接器的可选适配器独立引导。它们有一个载体终端电阻，可以通过跳线接通。对于外部连接，还可以根据要求提供进一步的变体。董事会根据ISO 16845：2004认证的ESD Advanced Can Core（ESDACC）。它支持DMA，也称为总线母串，并且它可以自主传输到主机CPU的内存中的数据。 This significantly reduces the CPU load and overall latency of the system. Another feature of the esdACC is the use of MSIs (Message Signaled Interrupts) which makes esd CAN boards also suitable for hyper visor environments. Thanks to its high performance the board is perfectly adapted for real time operating systems. esd electronics offers support for native drivers in various systems. In addition, the CAN-M2/402-2-FD supports a high resolution 64bit time stamp, as do all other boards of the 402 series. Software drivers for Windows and Linux are supplied free of charge.