Description
The Part Number 185735H-01 identifies a specific model of Frame Grabbers, which is categorized under the model PXI-1422. This device is equipped with a Lookup Table (LUT) of 64 KB-by-16 bits, allowing it for versatile applications such as two 256 B-by-8 bit LUT tasks or a single 64 KB-by-16-bit lookup table. The LUT is specifically designed for applications including contrast enhancement, data inversion, gamma manipulation, or other nonlinear transfer capacities, showcasing its flexibility in image processing tasks.
Compatibility with cameras is ensured through model numbers 777933-01 for RS-422 Digital Cameras, and 777933-02 for LVDS Digital Cameras, making it a versatile solution for various digital imaging needs. The device also features a Multiple-Tap Data Formatter, which is capable of reordering information from up to two 8-bit taps. This functionality is critical for ensuring that information from each tap can be accurately processed in various orientations, such as left-to-right or right-to-left and top-to-bottom or bottom-to-top.
Moreover, the Trigger Control and Mapping Circuitry of the PXI-1422 stands out by screening and driving the external and RTSI bus trigger lines. This allows for the mapping of pulses from the timing circuitry or status signals to these trigger lines, providing enhanced control with the inclusion of four external and four RTSI bus triggers. Additionally, the High-Speed Timing Circuitry is constructed from rapid counters to deliver precise, real-time control signals, which can be mapped to a trigger line for synchronized operations.
| Specification | Details |
|---|---|
| Part Number | 185735H-01 |
| Category | Frame Grabbers |
| Model | PXI-1422 |
| Lookup Table (LUT) | 64 KB-by-16 bits (Can be used for two 256 B-by-8 bit LUT tasks or one 64 KB-by-16-bit lookup table) |
| LUT Applications | Contrast enhancement, data inversion, gamma manipulation, or other nonlinear transfer capacities |
| Model Numbers for Camera Compatibility | 777933-01 for RS-422 Digital Cameras, 777933-02 for LVDS Digital Cameras |
| Multiple-Tap Data Formatter | Reorders information from up to two 8-bit taps. Information from each tap can be checked either from left-to-right or right-to-left and top-to-bottom or bottom-to-top |
| Trigger Control and Mapping Circuitry | Screens and drives the external and RTSI bus trigger lines. Allows mapping of pulses from the timing circuitry or status signals to these trigger lines. Includes four external and four RTSI bus triggers |
| High-Speed Timing Circuitry | Built from rapid counters for exact, real-time control signals. Output can be mapped to a trigger line |
Question 1: What is the part number of the PXI-1422 frame grabber?
Answer 1: 185735H-01
Question 2: How big is the LUT in the PXI-1422 model?
Answer 2: 64 KB-by-16 bits
Question 3: What camera models is the PXI-1422 compatible with?
Answer 3: RS-422 (777933-01) and LVDS (777933-02) cameras
Question 4: What does the PXI-1422’s Multiple-Tap Data Formatter do?
Answer 4: Reorders information from up to two 8-bit taps.
Question 5: Can the PXI-1422 map pulses to trigger lines?
Answer 5: Yes, using its Trigger Control and Mapping Circuitry.
