- November 05, 2020
Nov. 5, 2020 - Older machine vision systems are difficult and costly to upgrade, especially those based on RS422 and low-voltage differential signaling (LVDS) type interfaces. Incompatible with most modern frame grabbers, these legacy differential systems can now be brought up to speed using the BitFlow Neon-DIF differential frame grabber. Designed on the latest PCI Express (PCIe) platform, the Neon-DIF will upgrade an older differential system to acquire images up to 32 bits at 85 MHz from an existing LVDS camera, providing greater control, plus the convenience of running on Windows 10 or Linux OS.
"There are thousands of older differential systems today that handle basic processes at minimal cost, such as mail sorting, package handling, X-ray imaging, Focused Ion Beam, and Scanning Electron Microscopes," explained Donal Waide, director of sales for BitFlow, Inc. "Unfortunately, users can't upgrade the system's PC to one featuring more powerful processing and a newer OS because the original PCI frame grabber is no longer available or isn't compatible with a new PC. Our Neon-DIF frame grabber enables the user to save money by keeping the same LVDS line or area scan cameras, devices and application, yet upgrade their PC to use faster, more accurate image processing algorithms."
Rather than PCI, the Neon-DIF is built on a half-size x4 PCIe bus interface that fits into the x16, x8, x4 and x1 slots found in today's PCs. It installs fast and simple, bringing to an existing system a full set of new control signals and sync inputs for total camera and acquisition control.
Upgrades BitFlow Road Runner and R3-DIF
Along with older PCI frame grabbers from other manufacturers, the Neon-DIF provides an upgrade path for users of BitFlow Road Runner and R3-DIF PCI frame grabbers. It has the same connector pin-out and is compatible with their cables.
Ideal for differential system OEMs
Besides legacy situations, the NEON-DIF is a cost-effective PCIe choice for OEMs developing new systems featuring cameras or other devices that output differential data. The Neon-DIF can acquire from just about any device and efficiently DMA its data into host memory at rates of 528 MB/S.
BitFlow SDK support
The Neon-DIF is supported by the BitFlow SDK for both 32-bit and 64-bit Windows platforms. The SDK offers drivers, DLLs, and configuration utilities for people interested in using third party software. For those customers interested in developing their own applications, the SDK has header files, libraries, and example code for Windows XP/2003/Vista/Windows 7/10.