Description
The Part Number 777933-01 refers to a specific model of Frame Grabbers, known as PXI-1422. This device is designed for 16-bit RS422 Image Acquisition, providing high-quality image capture capabilities suitable for a wide range of applications. The PXI-1422 features a Lookup Table (LUT) which is 64 KB-by-16 bits; this can be configured for two distinct tasks, either as two 256 B-by-8 bit tasks or one 64 KB-by-16-bit task, giving users flexibility depending on their specific requirements.
The LUT tasks supported by this device include contrast enhancement, data inversion, gamma manipulation, and other nonlinear transfer capacities, allowing for significant image processing capabilities directly on the device. For users requiring compatibility with LVDS Digital Cameras, an Alternative Model, 777933-02, is available, ensuring versatility across different camera technologies.
Moreover, the PXI-1422 is equipped with a Multiple-tap Data Formatter, which can reorder information from up to two 8-bit taps and supports different orientations, enhancing the device’s adaptability to varied imaging requirements. Additionally, its Trigger Control and Mapping feature allows for the routing of external and RTSI bus trigger lines, encompassing four outer and four RTSI bus triggers, thereby offering comprehensive control for synchronization and timing.
Lastly, its High-speed Timing Circuitry ensures that precise real-time control signals can be generated and mapped to a trigger line, facilitating accurate timing and synchronization critical in high-speed image acquisition scenarios. The combination of these features makes the PXI-1422 a robust and versatile tool for image acquisition tasks.
| Specification | Detail |
|---|---|
| Part Number | 777933-01 |
| Category | Frame Grabbers |
| Model | PXI-1422 |
| Description | NI PXI-1422, 16-bit RS422 Image Acquisition |
| Lookup Table (LUT) | 64 KB-by-16 bits; configurable for two 256 B-by-8 bit tasks or one 64 KB-by-16-bit task |
| LUT Tasks | Contrast enhancement, data inversion, gamma manipulation, other nonlinear transfer capacities |
| Alternative Model | 777933-02 for LVDS Digital Cameras |
| Multiple-tap Data Formatter | Reorders information from up to two 8-bit taps; supports different orientations |
| Trigger Control and Mapping | Routes external and RTSI bus trigger lines; four outer and four RTSI bus triggers |
| High-speed Timing Circuitry | Enables precise real-time control signals; output can be mapped to a trigger line |
Question 1: What is the part number for the PXI-1422 frame grabber?
Answer 1: 777933-01
Question 2: Can the PXI-1422’s LUT be configured for gamma manipulation?
Answer 2: Yes, it supports gamma manipulation.
Question 3: Is there an alternative model for LVDS camera compatibility?
Answer 3: Yes, part number 777933-02.
Question 4: How many outer and RTSI bus triggers does the PXI-1422 support?
Answer 4: Four outer and four RTSI bus triggers.
Question 5: What unique feature does the PXI-1422 offer for image reordering?
Answer 5: A Multiple-tap Data Formatter.
