Teledyne DALSA Inc

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Xcelera-LVDS PX4


Traditional acquisition and processing at new levels of performance and flexibility.

The X64 Xcelera-LVDS PX4 is a PCIe x4 frame grabber for conventional parallel digital output cameras. As part of Teledyne DALSA’s flagship Xcelera Series of high-performance frame grabbers, the Xcelera-LVDS leverages the PCI Express (PCIe) platform to bring traditional image acquisition and processing technology to new levels of performance and flexibility. The PCIe host interface is a point-to-point interface that facilitates simultaneous image acquisition and transfer without loading the system bus or requiring significant intervention from the host CPU. Designed with the requirements of machine vision OEMs in mind, the Xcelera Series of products range from entry level frame grabbers to high-performance image acquisition and processing boards.

The X64 Xcelera-LVDS PX4 has been built within DALSA’s Trigger-to-Image Reliability (T2IR) technology framework. The T2IR technology leverages Teledyne DALSA’s hardware and software innovations to control, monitor and correct the image acquisition process from the time that an external trigger event occurs to the moment the data is sent to the host, providing traceability when errors do occur and permitting recovery from those errors. The X64 Xcelera-LVDS PX4 supports a wide variety of multi-tap area and line scan color and monochrome cameras.

Fully supported by Sapera™ vision SDK

When combined with a compatible Teledyne DALSA frame grabber, standard Sapera Processing run-time licenses are offered at no additional charge. Sapera Processing is at the heart of Sapera Vision Software, delivering a suite of image processing and analysis functions. These functions include over 400 image processing primitives, barcode tools, pattern matching tools (both area-based and edge-based), OCR, color and blob analysis, measurement, and calibration tools for perspective and lens correction. The standard tools run-time license includes access to image processing functions, area based (normalized correlation based) template matching tools, blob analysis, and lens correction tools.


Part Number OR-X4L0-XPX00
Board Type PCIe
Board Interface LVDS
Host Bus PCIe Gen1 x4


Camera Format LVDS / RS422
Pixel Clock up to 75 MHz
Bits per Pixel up to 16
Number of Camera Taps

up to 8 taps/8-bit

GPIO On-board 4-in/4-out
Frame Buffer 512 MB
Software Sapera LT 32/64-bit
OS Support Windows XP (32-bit), Windows XP (64-bit), Windows Vista (32-bit), Windows Vista (64-bit), Windows 7 (32-bit), Windows 7 (64-bit), Windows 8 (32-bit), Windows 8 (64-bit), Windows 10 (32-bit), Windows 10 (64-bit), WoW64


Document Type
Xcelera-LVDS Datasheet PDF
Document Type
Xcelera-LVDS PX4 User Manual PDF
RoHS/Composition Declarations
Document Type
Xcelera Family EU ROHS Declaration PDF
Xcelera-LVDS Material Composition Product Declaration PDF