NI PCI-1422

NI identifies the PXI/PCI-1422 as an image acquisition device for PXI, PCI, or CompactPCI systems, and the user manual describes the NI 1422 as a high-quality image acquisition device. For the PCI version specifically, NI documents a 32-bit half-size card intended for digital camera acquisition rather than general-purpose data acquisition. NI’s later support article also classifies the PCI-1422 as a legacy product that was sold for parallel digital cameras. https://download.ni.com/support/manuals/374551a.pdf https://www.ni.com/docs/en-US/bundle/372158d/resource/372158d.pdf https://www.ni.com/KnowledgeArticleDetails?id=kA00Z0000019L59SAE&l=en-US

Official NI documentation shows the PCI/PXI 1422 platform supports up to 16 bits of data width and up to 40 MHz maximum pixel clock frequency. The user manual adds that the NI 1422 supports up to 16 bits of differential video data, includes 32 MB SDRAM, and uses a 100-pin SCSI-type camera connector. NI also documents four general-purpose control lines for camera timing, four external input/output lines for triggers or high-speed digital I/O, and four external plus four RTSI bus triggers programmable in polarity and direction. https://www.ni.com/en/support/documentation/supplemental/18/framegrabber-specifications-for-the-ni-camera-file-generator.html https://www.ni.com/docs/en-US/bundle/372158d/resource/372158d.pdf