PCIe-12AISS44AO4 - 12-Channel, 12-Bit Analog Input/Output PCI express Board

Main features

  • 8 Differential Analog Inputs with Dedicated 12-Bit, 2.0 MSPS ADC per Channel
  • True Simultaneous Sampling of all Inputs; Minimum Data Skew
  • Sampling Rates to 2.0 MSPS per Channel (16 MSPS Aggregate Rate)
  • Input Ranges: ±1V, ±100mV; Factory Configured. Custom ranges to ±10V.
  • 64-Ksample Analog Input FIFO Data Buffer
  • Supports DMA Transfers in Two Channels in Block-Mode or Demand-Mode
  • 4 Analog Output Channels with Direct Register Access
  • 16-Bit Bidirectional Digital I/O Port
  • Sampling Controlled by Internal Rate Generator, by Software Trigger, or Externally
  • On-Demand Internal Autocalibration
  • Hardware Sync I/O for Multiboard Operation
  • Integral Dual-Conversion Precision Analog Power Supplies
  • Completely Software-Configurable; No Field Jumpers
  • Conforms to PCI Local Bus Specification, Revision 2.3, with Universal Signaling
  • Available in PCI, cPCI/PXI, PC104 and PMC
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The 12-Bit PCIe-12AISS44AO4 analog I/O board samples and digitizes eight input channels simultaneously at rates up to 2.0 million samples per second for each channel. 12-bit sampled data is available to the PCI Express bus through a 64K-Sample FIFO buffer. All data is channel-tagged. Analog input sampling can be controlled from an internal rate generator, through software, or by external hardware.

Both burst and continuous sampling modes are supported. Input ranges are factory configured as ±1V, ±100mV or ±10V for each of two input channel groups. Four analog output channels provide software-selected output ranges of ±2.5V, ±5V or ±10V, and are accessed directly through dedicated control registers. A 16-Bit bidirectional digital port can be configured as two independent byte-wide ports.

PCIe-12AISS44AO4 12-Channel, 12-Bit Analog Input/Output PCI express Board