GE VMIVME-2127 128-Bit Voltage Source Digital Output Board

The PMC-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 up to 170 Mbyte/s. Each Reflective Memory board may be configured with 128 MB or 256 MB of onboard SDRAM. 

The local SDRAM provides fast Read access times to stored data. 

Writes are stored in local SDRAM 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 the host computer and bus performance to maintain high data throughput. 

The PMC-5565PIORC is RoHS-compliant and has improved PIO read performance and firmware that can be upgraded in the field.

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)

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

Must be combined with PMC/PMI carrier (Abaco P/N 2BARCBD1) as replacement for the PCI-5565PIORC

ANALOG OUTPUTS

Number of Output Channels:

Thirty-Two: One S&H per channel

Full-Scale Analog Output

(Jumper-Selectable):

Unipolar: 0 to +10 V, 0 to +5 V

Bipolar: ±2.5 V, ±5.0 V, ±10.0 V

Analog Output Code: The 12-bit digital-to-analog

converter (DAC) accepts digital codes in straight

binary, offset binary, or two’s complement

Output Load Current: ±10 mA, over the entire

output voltage range of ±10 V

Resolution: 12 bits

Output Impedance: <0.1 Ω, online

>10 MΩ, offline

Total Error: ±0.05 percent of full-scale range

Maximum Settling Time to 1 LSB: 3.4 ms

We have the same series of models in stock.  If you don't find the model you need, please contact us and we will provide you with an official quotation！