As a longstanding leader in
Reflective Memory (RFM)
technology, J-Squared
understands the demands of
real-time networks. We know
that certain types of applications
require the determinism,
implementation simplicity, and
lack of software overhead that
ubiquitous technologies such as
Ethernet can’t deliver.
Our PMC-5565PIORC Reflective
Memory node card in PMC form
factor is engineered specifically
to provide highly deterministic,
tightly timed performance for a
variety of advanced networking
applications that need to
deterministically move large
amounts of data fast and share
that data in real time among
similar or disparate network
nodes.
J-Squared’s RFM products are
designed to fit into your existing
hardware and operating system
environment, integrating diverse
hardware platforms running
different operating systems
into a single, shared memory
network.
The PMC-5565PIORC Reflective Memory
node card is well-suited for industrial control
applications in which implementation simplicity, a
lack of software overhead, and bus structure and
operating system independence are key factors,
such as:
- Aircraft simulators
- Automated testing systems
- Ship and submarine simulators
- Aluminum rolling mill
- Power plant simulators
- Engine test stands
- Industrial process control
- High-speed data acquisition
- PLCs
Features
- Dynamic packet size, 4 to 64 bytes of data
- Connection with multimode fiber up to 300 m, single mode fiber up to 10 km
- 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)
- Transfer rate 43 Mbyte/s (4 byte packets) to 170 Mbyte/s (64 byte packets)
- 128 Mbyte or 256 Mbyte SDRAM Reflective Memory
- One independent DMA channel
- Any node on the network can generate an interrupt in any other node on the network or in all network nodes with a single command
- Error detection
- Redundant transfer mode for extra error suppression
- No processor overhead
- No processor involvement in the operation of the network
- PCI 64-bit 66 MHz transfers, 3.3 or 5 V, single width mezzanine interface
Ordering Options
Manuf. Part No | | Part Description |
PMC-5565PIORC-110000 | | PMC, 2 Gb/s RM, PIO-Mode, 128 MB Memory, 4 K FIFOs, multi-mode LC fiber-optic Interface |
PMC-5565PIORC-111000 | | PMC, 2 Gb/s RM, PIO-Mode, 128 MB Memory, 4 K FIFOs, single-mode LWL Interface |
PMC-5565PIORC-210000 | | PMC, 2 Gb/s RM, PIO-Mode, 256 MB Memory, 4 K FIFOs, multi-mode LWL Interface |
PMC-5565PIORC-211000 | | PMC, 2 Gb/s RM, PIO-Mode, 256 MB Memory, 4 K FIFOs, single-mode LWL Interface |
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