Bridge PCI-Express to Ethernet, IDE, SATA and USB

Bridge board between PCI Express and Ethernet, USB, IDE, SATA interfaces is intended for data exchange between personal computer (PC) and external devices, connected to Ethernet, USB, IDE and SATA interfaces. It is supposed that during data exchange between PC and external devices data may be processed according to specific (predetermined) algorithm. Particularly, the transferred data may be encrypted using error-correcting codes (for example, Hamming codes or block codes).