PCI-5579
PCI Fiber-Optic Reflective Memory with Interrupts
This product entered a Restricted Production Phase (RPP) on June 30, 2010Please refer to downloads section below if you require documentation or software. If you have any questions or require product support, including help migrating to our latest products, please contact us. |
Overview
PCI-5579 Reflective Memory - interface allows data to be shared between up to 256 independent systems (nodes) at rates up to 13.4 Mbyte/s. Each Reflective Memory board may be configured with 32 or 64 Mbyte of on-board RAM. The local RAM provides fast Read access times to stored data. Writes are stored in local RAM and broadcast over a high-speed fiber-optic data path to other Reflective Memory nodes. The transfer of data between nodes is software transparent, so no I/O overhead is required. Transmit and Receive FIFOs buffer data during peak data rates to optimize CPU and bus performance to maintain high data throughput.
- Data transferred at 6.7 Mbyte/s with redundant transfer
- Data transferred at 13.4 Mbyte/s without redundant transfer
- Up to 1,000 m between nodes and up to 256 nodes
- Data written to memory in one node is also written to memory in all nodes on the network
- 13.4 Mbyte/s Fiber-Optic Reflective Memory
- with Interrupts
- High-speed, easy-to-use fiber-optic network (270 Mbaud serially)
Specifications
Accessories
ACC-5594 Fiber-Optic Node auto-Bypass Switch Hub Assembly. For usage with the xxx-5579 family products. CBL-000-F4-00x Fiber Cable