Description
The PXIe-7821R module, also known by its part number 783485-01, is a high-performance, reconfigurable I/O device designed to meet the needs of various demanding applications. It features a substantial 512 MB DRAM memory, which enables efficient handling of complex data operations and algorithms directly on the module.
With its 128 digital I/O (DIO) channels, the module provides extensive connectivity options for interfacing with a wide range of digital devices. This makes it particularly suitable for applications requiring high-speed digital communication or precise control signals.
At the heart of the PXIe-7821R is the Kintex 7 160T FPGA, offering unparalleled flexibility and performance. This FPGA allows for custom programming to cater to unique application requirements, enabling users to achieve optimal functionality and efficiency in their systems.
As part of the PXI R Series, this module is designed for seamless integration into the PXI Express ecosystem. It is compatible with PXI Express, PXI Express hybrid peripheral slots, and Synchronization slots of the PXI Express framework. This compatibility ensures easy installation and interoperability within existing PXI systems, facilitating system expansion or reconfiguration without significant hardware changes.
The module is also distinguished by its voltage measurement class, which includes specially insulated secondary circuits, low voltage sources, and electronic components. This feature makes the PXIe-7821R particularly adept at handling sensitive measurements and ensuring the safety and integrity of the measurement system.
Support for external clock input is another critical feature, enabling synchronous source acquisitions. This capability is essential for applications that require data acquisition to be precisely synchronized with external events or signals, thereby ensuring data integrity and temporal accuracy.
Lastly, the power state configuration of the PXIe-7821R can be configured via VI on system power-on. This feature provides users with the flexibility to optimize the module’s power usage according to specific application needs, contributing to the overall energy efficiency of the system.
| Feature | Description |
|---|---|
| Part Numbers | PXIe-7821R, 783485-01 |
| Memory | 512 MB DRAM |
| Digital I/O (DIO) | 128 DIO |
| FPGA | Kintex 7 160T |
| Category | PXI R Series |
| Compatible Slots | PXI Express, PXI Express hybrid peripheral slots, Synchronization slots of PXI Express framework |
| Voltage Measurement Class | Specially insulated secondary circuits, low voltage sources, electronic components |
| External Clock Input | Supported for synchronous source acquisitions |
| Power State Configuration | Configurable via VI on system power-on |
Question 1: What is the DRAM capacity of the PXIe-7821R?
Answer 1: 512 MB
Question 2: How many DIO channels does the PXIe-7821R have?
Answer 2: 128
Question 3: What FPGA is used in the PXIe-7821R?
Answer 3: Kintex 7 160T
Question 4: Is the PXIe-7821R compatible with PXI Express slots?
Answer 4: Yes, including hybrid and sync slots.
Question 5: Can the PXIe-7821R’s power state be configured on system power-on?
Answer 5: Yes, via VI
