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PCI-5565PIORC GE Reflective Memory Node Card
PCI-5565PIORC GE Reflective Memory Node Card
Technical Specifications:
Manufacturer:
GE
Product No.:
PCI-5565PIORC
Condition:
In Stock
Product Type:
Reflective Memory Node Card
Product Origin:
USA
Weight:
500g
Shipping port:
Xiamen
Warranty:
12 months
Key Features
- One independent DMA channel
- 128 Mbyte or 256 Mbyte SDRAM Reflective Memory
- Transfer rate 43 Mbyte/s (4 byte packets) to 170 Mbyte/s (64 byte packets)
- Dynamic packet size, 4 to 64 bytes of data
- Connection with multimode fiber up to 300m, single mode fiber up to 10km
- Up to 256 nodes
- Data written to memory in one node is also written to memory in all nodes on the network
- High speed, easy to use fiber-optic network (2.12 Gbaud serially)
- No processor overhead
- No processor involvement in the operation of the network
- PCI 64-bit 66 MHz transfers, 3.3 or 5V, universal add-in card
- Must be combined with PMC/PCI carrier (Abaco P/N 2BARCBD1) as replacement for the PCI-5565RC
Technical Specifications
Attribute | Value |
---|---|
Bit Rate (Gb/s) | 21 |
Form Factor | PCI1 |
Function | Node1 |
Memory Capacity | 128 or 256MB |
Operating System (OS) Support | Linux, VxWorks, Windows |
Ports | RX/TX1 |
Transfer rate | 43 Mbyte/s (4 byte packets) to 170 Mbyte/s (64 byte packets) |
PCI Transfers | 64-bit 66 MHz transfers, 3.3 or 5V, universal add-in card |
Comparison of PCI-5565PIORC and PCI-5565
- FPGA Integration: The PCI-5565PIORC integrates components from the classic PCI-5565 into a single FPGA. This includes a PCI interface device by PLX Technologies, three smaller FPGAs, and FIFO buffers.
- Performance Improvements: Enhanced DMA burst and PIO single read access rates compared to the PCI-5565. The access bandwidth for onboard SDRAM has doubled, resulting in improved throughput. Supports field upgrades for new features.
- Register Management: The PCI-5565PIORC consolidates control registers within the same FPGA, maintaining software compatibility while offering improved integration.
- DMA Engine: Unlike the classic PCI-5565, the PCI-5565PIORC does not feature a second DMA engine.
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