XRSPCI series Cost-effective solution to add 2, 4 or 8 high performance serial ports

xRSPCI range offers high reliability, simplicity of installation and unequalled performances.They are designed to be installed in machines whose CPU is not overloaded or for real time applications when the time latency for signals control or characters sending is very critical. xRSPCI boards uses communication controllers of last technology (silicon built-in 32 bits PCI Interface and UART), 128 bytes buffer for each receive and transmit channel. These features make it possible to reduce the host CPU load by more than 75% compared with the traditional solutions and allow the card to reach a 1,8 Mb/s data rate on each channel.