NI PCIe-7856 R Series Digital I/O Module for PCI Express, 8 AI, 8 AO, 48 DIO, 1 MS/s AI, Kintex-7 160T FPGA This document describes how to begin using the PCIe-7856. Safety Guidelines Caution Observe all instructions and cautions in the user documentation. Using the model in a manner not specified can damage the model and compromise the built-in safety protection.
Notice The length of all I/O cables must be no longer than 3 m (10 ft). Preparing the Environment Ensure that the environment in which you are using the NI PCIe-7856 meets the following specifications. Note Refer to the device specifications on ni.com/manuals...
Touch any metal part of the computer to discharge any static electricity. Insert the PCIe-7856 into the applicable PCI Express system slot. Gently rock the PCIe-7856 into place. Do not force the device into place. You cannot install PCI Express devices in PCI slots. PCI Express devices support up- plugging into a PCI Express slot of higher lane width.
Verifying Hardware Installation You can verify that the system recognizes the PCIe-7856 by using Measurement & Automation Explorer (MAX). Launch MAX by navigating to Start»All Programs»National Instruments»MAX or by clicking the MAX desktop icon. Expand Devices and Interfaces. Verify that the device appears under Devices and Interfaces.
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The provided clock source must be stable and glitch-free. Ground connection Supply (+5 V ) 5 V power output connection for external devices No connection The PCIe-7856 is protected from overvoltage and overcurrent conditions. Note Refer to the device specifications, available at ni.com/manuals for more information.
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