中文版
Description
Product details:
The PCI-5565PIORC Reflective Memory node card provides a high-speed, low-latency, deterministic interface that allows data to be shared between up to 256 independent systems (nodes) at rates of up to 170 Mbyte/s. Each reflected memory board can be configured with 128 MB or 256 MB onboard SDRAM. Local SDRAM provides fast read access time to stored data. Write operations are stored locally in SDRAM and broadcast to other reflecting memory nodes over high-speed fiber data paths. Data transfers between nodes are software transparent, so there is no I/O overhead. FIFOs buffered data is sent and received during peak data rates to optimize host and bus performance and maintain high data throughput. The PCI-5565PIORC complies with the RoHS standard. It improves PIO reading performance and firmware that can be upgraded on site.
Redundant transmission mode can suppress additional error
Error detection
Any node on the network can use a single command to create an interrupt in any other node on the network or in all network nodes
A separate DMA channel
128 Megabyte or 256 Megabyte SDRAM reflected memory
Transfer rates range from 43 megabytes per second for 4-byte packets to 170 megabytes per second for 64-byte packets
Dynamic packet size, 4 to 64 bytes of data
The longest connection is 300 meters for multi-mode fiber and 10 kilometers for single-mode fiber
Up to 256 nodes
Data written to the memory of one node is also written to the memory of all nodes on the network
High-speed, easy to use Fiber optic network (2.12 gigabit baud serial)
No processor overhead
No processor participates in the running of the network
PCI 64-bit 66 MHz transmission, 3.3 or 5V, universal add-on card
Must be used in conjunction with the PMC/PCI bracket (Abaco part number 2BARCBD1) as an alternative to the PCI-5565RC
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
