Description
The National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module is a high-performance component that provides an impressive data rate of 1.25 Gbit/s, catering to applications that require rapid data transfer.
It features a robust set of 64 LVDS channels and 8 bidirectional single-ended channels, enabling a wide range of interfacing options for various signal types.
The module’s flexibility is further enhanced by its user-programmable FPGA, which comes in two variants: KU035 or KU060, allowing for custom logic implementations and protocol handling.
Connectivity is reliable and secure, thanks to the use of high-quality SAMTEC SEARAY™ connectors, ensuring optimal signal integrity for high-speed digital communications.
Depending on the user’s needs, there are several part numbers available: for the KU035 FPGA, the options include 787280-01 for 32-In / 32-Out LVDS, 787284-01 for 64-Out LVDS, and 787285-01 for 64-IN LVDS; while the KU060 FPGA offers 787281-01 for 64-OUT LVDS, 787282-01 for 64-IN LVDS, and 787283-01 for 32-IN/32-OUT LVDS.
When it comes to memory, the KU035 FPGA is equipped with 2 GB of DRAM, split into two banks of 1 GB each, whereas the KU060 FPGA boasts 4 GB of DRAM, also divided into two banks, but with 2 GB each.
The DRAM operates at a clock rate of 1064 MHz and features a physical bus width of 32 bits, which together facilitate fast and efficient data handling for high-throughput applications.
| Feature | Description |
|---|---|
| Product | National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module |
| Data Rate | 1.25 Gbit/s |
| Channels | 64 LVDS channels, 8 bidirectional single-ended channels |
| FPGA | User-programmable (KU035 or KU060) |
| Connectors | SAMTEC SEARAY™ |
| Part Numbers (KU035 FPGA) | 787280-01 (32-In / 32-Out LVDS), 787284-01 (64-Out LVDS), 787285-01 (64-IN LVDS) |
| Part Numbers (KU060 FPGA) | 787281-01 (64-OUT LVDS), 787282-01 (64-IN LVDS), 787283-01 (32-IN/32-OUT LVDS) |
| DRAM (KU035 FPGA) | 2 GB (2 banks of 1 GB) |
| DRAM (KU060 FPGA) | 4 GB (2 banks of 2 GB) |
| DRAM Clock Rate | 1064 MHz |
| Physical Bus Width of DRAM | 32 bits |
Question 1: What are the differences in DRAM capacity and part numbers between the KU035 and KU060 FPGA variants of the National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module?
Answer 1: The 1.25 Gbit/s data rate of the National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module caters to applications that require rapid data transfer, and it is specifically equipped with 64 LVDS channels and 8 bidirectional single-ended channels to provide a wide range of interfacing options for various signal types.
Question 2: What types of custom logic implementations and protocol handling are possible with the user-programmable FPGA in the National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module, and how do the two FPGA variants differ in terms of DRAM capacity?
Answer 2: The KU035 FPGA variant of the National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module is equipped with 2 GB of DRAM and offers part numbers 787280-01 for 32-In / 32-Out LVDS, 787284-01 for 64-Out LVDS, and 787285-01 for 64-In LVDS, whereas the KU060 FPGA variant boasts 4 GB of DRAM and provides part numbers 787281
Question 3: What are the interfacing capabilities and FPGA options of the National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module, and how do they contribute to its performance in high-throughput applications?
Answer 3: The National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module offers interfacing capabilities with 64 LVDS channels and 8 bidirectional single-ended channels, and provides user-programmable FPGA options in two variants: KU035 and KU060, allowing for customized logic and protocol handling.
Question 4: What are the interfacing capabilities and user-programmable FPGA options provided by the National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module?
Answer 4: The user-programmable FPGA in the National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module allows for a wide range of custom logic implementations and protocol handling tailored to specific application needs, such as custom timing engines, specialized data processing algorithms, or proprietary communication protocols. The two FPGA variants differ in their DRAM capacity, with the KU035 offering 2 GB of DRAM split into two 1 GB banks, and the KU060 providing a larger capacity of
Question 5: What type of applications does the 1.25 Gbit/s data rate of the National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module cater to, and what are the specifics of its LVDS and single-ended channel configurations?
Answer 5: The National Instruments PXIe-6569 PXI FlexRIO Digital I/O Module offers interfacing capabilities with 64 LVDS channels and 8 bidirectional single-ended channels, along with two FPGA options, KU035 or KU060, for user-programmable custom logic and protocol handling, which together enable high-speed data transfer rates of 1.25 Gbit/s and cater to diverse signal types, thus significantly enhancing its performance in high-throughput applications.
