Description
The National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device with part number 781101-01 is a versatile solution for controlling I/O signals, featuring 8 independent analog input channels and 8 independent 16-bit analog output channels. It supports a variety of input modes, including DIFF, RSE, and NRSE, and offers high-resolution 16-bit input with a maximum sampling rate of 200 kS/s, accommodating an input voltage range from -10 V to +10 V.
The device also boasts a fast output update rate of up to 1 MS/s within an output voltage range of +10 V. Additionally, it provides 96 bidirectional digital I/O channels that are TTL compatible and support digital I/O logic levels of both 3.3 V and 5 V.
Powering the PCIe-7842R is a Virtex-5 LX50 FPGA, which ensures rapid processing capabilities. The device is designed to work with NI-RIO driver software version 3.1 or later and is compatible with application development environments such as LabVIEW, LabVIEW Real-Time, and LabVIEW FPGA Module (version 8.5.1 or later), facilitating a wide range of applications in measurement and automation.
| Feature | Description |
|---|---|
| Product Name | National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device |
| Part Number | 781101-01 |
| Analog Input Channels | 8 independent channels |
| Analog Output Channels | 8 independent 16-bit channels |
| Input Modes | DIFF, RSE, NRSE |
| Input Resolution | 16 bits |
| Maximum Sampling Rate | 200 kS/s |
| Input Voltage Range | -10 V to +10 V |
| Output Update Rate | Up to 1 MS/s |
| Output Voltage Range | +10 V |
| Digital I/O Channels | 96 bidirectional, TTL compatible |
| Digital I/O Logic Levels | 3.3 V and 5 V |
| FPGA | Virtex-5 LX50 |
| Driver Software | NI-RIO version 3.1 or later |
| Compatible ADEs | LabVIEW, LabVIEW Real-Time, LabVIEW FPGA Module |
Question 1: What are the capabilities and software compatibility of the National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device with part number 781101-01?
Answer 1: The maximum sampling rate for the analog input channels on the National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device is 200 kS/s.
Question 2: What are the key features and system requirements of the National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device with part number 781101-01?
Answer 2: The National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device can accommodate an input voltage range from -10 V to +10 V with its 8 independent analog input channels.
Question 3: What are the input and output characteristics of the National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device, including the types of input modes it supports and the voltage ranges it accommodates?
Answer 3: The National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device, part number 781101-01, features 8 independent analog input channels, 8 independent 16-bit analog output channels with a maximum sampling rate of 200 kS/s and a fast output update rate of up to 1 MS/s, 96 bidirectional digital I/O channels that are TTL compatible, and is powered by a Virtex-5 LX50 FPGA for rapid processing. It requires NI
Question 4: What is the maximum sampling rate for the analog input channels on the National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device?
Answer 4: The National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device features 8 independent analog input channels with input modes such as DIFF, RSE, and NRSE, supporting a high-resolution 16-bit input with a maximum sampling rate of 200 kS/s and an input voltage range of -10 V to +10 V, as well as 8 independent 16-bit analog output channels with a fast update rate of up to 1 MS/s and an output voltage range
Question 5: What input voltage range can the National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device accommodate with its 8 independent analog input channels?
Answer 5: The National Instruments PCIe-7842R Multifunction Reconfigurable I/O Device, part number 781101-01, features 8 independent analog input channels, 8 independent 16-bit analog output channels with a maximum sampling rate of 200 kS/s and an output update rate of 1 MS/s, 96 bidirectional digital I/O channels that are TTL compatible and supports both 3.3 V and 5 V logic levels, all powered by a Virtex-5
