National Instruments PXIe-7868R PXI Multifunction Reconfigurable I/O Module

The PXIe-7868R (Part number: 785571-01) is a Multifunction Reconfigurable I/O Module manufactured by National Instruments. This module comes with Kintex-7 325T FPGA technology. The feature helps increase the on-board processing capabilities. It also helps control the I/O signals. This FPGA module has a flip flop range from 407 to 600. The LUTs range is from 203 to 800. This module is structured with an embedded block RAM with 16020 Kbits. The device has 840 DSP48 slices. The NI PXIe-7868R has a time base range from 40 MHz to 200 MHz. The default time base is 40 MHz and the time base accuracy is about ±100 ppm.

The NI PXIe-7868R is equipped with 512 MB DRAM. The maximum theoretical data rate is 800 MB/s streaming. This module has three 68-pin VHDCI I/O connectors. The module has the maximum working voltage ±12 V from channel to earth. The maximum voltage range from channel to channel is ±24 V.

The NI PXIe-7868R has 6 analog inputs. These input channels have 16-bit resolution with an analog to digital conversion system. This module has a conversion time of about 1 µs. Each channel is software selectable and can operate in RSE, DIFF, and NRSE modes. Each channel can operate at the maximum sample rate of 1 MS/s. The NI PXIe-7868R also consists of 18 analog outputs. These are single-ended channels with 16-bit resolution. The update rate of the output channels is 1 μs. The maximum update rate of each channel is 1 MS/s. This module operates through DC Coupling and has a voltage range of ±10 V.