Multi-Function I/O Card

Control up to 96 digital I/O signals, 16 analog inputs, and 16 analog outputs

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What is the Multi-Function I/O Card?

Concurrent’s Multi-Function I/O PCIe card features a powerful field-programmable gate array that supports both digital and analog I/O. The Multi-Function card can control up to 96 digital I/O signals along with 16 analog inputs and 16 analog outputs. The card features isolated I/O power, high-speed digital isolators and multi-board synchronization. Optional NIST traceable calibration is available for the analog section. A RedHawk™ Linux® driver with extensive API including DMA and interrupt support is available for both 32-bit and 64-bit architectures.

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Multi-Function I/O PCIe Card



96-Channel Digital I/O

5V 4mA TTL (3.3V Available)

Digital I/O Direction per Nibble

High Speed Digital Isolators

16-channel 16-bit D-to-A Conversion

Single-ended Output

0 to +10V, +/-5V or +/-10V Output Range Selection

10 Milliamp Output Drive

100K updates per second per channel

16-channel 16-bit A-to-D Conversion

Differential or Single-ended Input

+/-5V or +/-10V Input Range

300K updates per second per channel




TCXO Clock Source

8-output Programmable Clock Generator

Industry Standard SCSI 68-pin Connector for Outputs

RJ-45 Connectors for Multi-board Synchronization

PCI Express x1 Revision 1.0a

Isolated Power on all I/O

Optional NIST Traceable Calibration


DimensionsFHFL PCI Express (12.3″ long x 3.8″ high)

Power Requirements

Power RequirementsApproximately 25 Watts
Details12VDC @ 2 Amp


Operating Temperature10° to 40° C
Storage Temperature-40° to 65° C
Relative Humidity10 to 80% non-condensing
CoolingForced Air Required
OtherROHS Compliant

Ordering Information

Multi-Function I/O CardCP-MFIO
RedHawk Linux DriverWC-CP-FIO
SIMulation Workbench LicenseICS-SWB-1278
1-Meter CableCX-CBL-HS1-F-01
2-Meter CableCX-CBL-HS1-F-02
3-Meter CableCX-CBL-HS1-F-03
Breakout ModuleCX-CBL-AIO-BRKF

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