Description
The NI PCI-7811R 1M Gate Digital RIO (160 DIO) is a high-performance, PC-based R Series module that is part of the NI family of products. Its part number is 779363-01, and it is designed to fit into the PCI-7811 model category. This device is equipped with a powerful 1M Gate Virtex-II FPGA, making it capable of handling complex digital signal processing tasks efficiently.
It features 160 TTL compatible Digital I/O Channels, providing ample connectivity for a wide range of digital devices. The module supports both source and sink currents of 4.0 mA, ensuring versatile interfacing with external circuits. With 10,240 Flip-Flops and LUTs and 40 18×18 Multipliers, it offers significant logic and arithmetic processing capabilities. Additionally, the 720 Kbits of encoded Block RAM provides substantial memory resources for data storage and manipulation.
The device includes four 68-pin, VHDCI high density female Connectors, facilitating easy and secure connections to external devices. It has a current consumption of 650 mA, indicating its efficiency and compatibility with standard PC power supplies. The module supports three DMA Channels and various Data Transfer Modes, including Interrupts, DMA, and Programmed I/O, offering flexibility in data handling strategies.
An Onboard Clock is also included, providing a reliable time base for timing-sensitive applications. This feature ensures synchronized operations and precise timing across all digital I/O channels. The NI PCI-7811R is a comprehensive solution for users requiring high-density digital I/O with advanced FPGA capabilities, making it an ideal choice for a wide range of applications in research, development, and industrial automation.
| Specification | Detail |
|---|---|
| Part Number | 779363-01 |
| Category | PC-based R Series |
| Model | PCI-7811 |
| Description | NI PCI-7811R 1M Gate Digital RIO (160 DIO) |
| FPGA | 1M Gate Virtex-II |
| Digital I/O Channels | 160 TTL compatible |
| Source Current | 4.0 mA |
| Sink Current | 4.0 mA |
| Flip-Flops and LUTs | 10,240 |
| Multipliers | 40 18×18 |
| Block RAM | 720 Kbits encoded |
| Connectors | Four 68-pin, VHDCI high density female |
| Current Consumption | 650 mA |
| DMA Channels | Three |
| Data Transfer Modes | Interrupts, DMA, Programmed I/O |
| Onboard Clock | Yes |
