Description
The National Instruments PXIe-7961 PXI FPGA Module for FlexRIO, with part number 781205-01, falls under the category of PXI FlexRIO Baseboards. This module is equipped with a Virtex-5 SX50T FPGA, providing ample capability for demanding processing tasks. It offers flexibility through its 132 single-ended or 66 LVDS pairs I/O lines, making it suitable for a wide range of applications.
The module features 2 banks of onboard RAM, each containing 256 MB, to support data-intensive operations. It adheres to the PXI Express specification v1.0, ensuring compatibility and high-performance integration with PXI Express systems. The connectivity is facilitated by a high-density card edge I/O connector, designed for robust and reliable connections.
Physically, the module measures 16.1 cm by 10.8 cm (without connectors) and weighs 213 g, making it compact and lightweight for easy integration into PXI systems. It operates at a voltage of +3.3 VDC (±5%) and requires a current of 3 A. The I/O capability is further enhanced by its 4 channel banks, with Bank 0 and 2 providing 32 single-ended channels each, and Bank 1 and 3 offering 34 single-ended channels each, allowing for flexible and efficient data acquisition and control.
| Specification | Detail |
|---|---|
| Part Number | 781205-01 |
| Model | PXIe-7961 |
| Category | PXI FlexRIO Baseboards |
| Description | National Instruments PXIe-7961 PXI FPGA Module for FlexRIO |
| FPGA | Virtex-5 SX50T |
| I/O Lines | 132 single-ended or 66 LVDS pairs |
| Onboard RAM | 2 banks, each with 256 MB |
| Compliance | PXI Express specification v1.0 |
| Connector Type | High-density card edge I/O connector |
| Dimensions (without connectors) | 16.1 cm × 10.8 cm |
| Weight | 213 g |
| Operating Voltage | +3.3 VDC (±5%) |
| Current Requirement | 3 A |
| Channel Banks | 4 banks; Bank 0 & 2: 32 single-ended channels each, Bank 1 & 3: 34 single-ended channels each |
Question 1: What FPGA does the PXIe-7961 use?
Answer 1: Virtex-5 SX50T FPGA
Question 2: How many I/O lines does the PXIe-7961 have?
Answer 2: 132 single-ended or 66 LVDS pairs
Question 3: What is the total RAM on the PXIe-7961?
Answer 3: 512 MB (2 banks of 256 MB)
Question 4: What is the voltage requirement of PXIe-7961?
Answer 4: +3.3 VDC (±5%)
Question 5: What PXI specification does PXIe-7961 follow?
Answer 5: PXI Express specification v1.0
