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Flashbus MV-PRO
Flashbus MV-PRO Picture

The PCI Bus Master FlashBus MV Pro accepts NTSC/PAL composite, RGB sync, S-video and RS-170/CCIR video sources.

Overview
FlashBus MV Pro is a high-speed, low-cost, PCI bus-mastering frame grabber designed to capture 8 bits-per-pixel monochrome and 24 bits-per-pixel colour video in real time to system memory. FlashBus MV Pro was specifically developed for applications requiring very high quality, high-speed image capture such as machine vision, inspection, scientific imaging and medical imaging.

Bus-mastering Performance
Taking advantage of its high-speed PCI-based bus-mastering capabilities (up to 132 Mbytes/sec.), the FlashBus MV Pro delivers consecutive frames of video in real time into system memory while the CPU is free to operate on other applications.

Dual Stream Video and Programmable Input MUX
FlashBus MV Pro has two channels that support the DMA transfer of dual real-time video streams directly to the system or VGA memory. Both streams of video can be transferred and captured simultaneously into memory, enabling very high-speed image acquisition and processing by the host CPU. A programmable video MUX enables selecting the desired video input from a wide variety of RGB, Composite, S-video and RS-170 sources.

High Quality Video Capture
FlashBus MV Pro separates the RGB and RS-170 video path from the composite and S-video circuits to produce extremely accurate, high-quality imaging. The superior analog circuits provide wide bandwidth, high contrast and extremely sharp detail. Very low pixel jitter ensures accurate representation of horizontal detail. Input LUTs provide maximum video control.

External Triggers
FlashBus MV Pro accepts up to eight input triggers so that image acquisition can be synchronized to external events. Interrupt and polled input triggers are available to control external events in a technique best suited for application execution. FlashBus MV Pro also provides up to eight TTL level output triggers for controlling external devices. It contains an on-board programmable sync generator for external camera genlock and AVR support.

Programmable Intelligence
FlashBus MV Pro incorporates on-board, programmable intelligence to guarantee accurate strobe synchronization and robust trigger and serial I/O. Programmable intelligence relieves the host CPU of the details of counting sync or servicing serial interrupts. Bit level control of the I/O triggers and the serial port provides real-time control. FlashBus MV Pro supports hardware video capture with no CPU intervention.

Software Developers Kit
A comprehensive Software Developers Kit (Part No. 3425) provides programmable access to the features of the FlashBus MV Pro hardware architecture. The toolkit includes DLLs for Microsoft Windows 3.1, 95, 98 and NT, IBM OS/2 DLLs, TWAIN and MCI drivers, a Video-for-Windows driver and sample applications with source code. Included with FlashBus MV Pro is FBG, a Windows-based application that automates the capture of video images with full software control of most industry-standard video cameras.

CPU and Software Compatibility
FlashBus MV Pro provides a PCI 2.1 interface having both slave and master mode compatibility. FlashBus MV Pro was designed to be fully compatible with Pentium, Pentium Pro, MMX and Pentium II computers. FlashBus MV Pro is fully software compatible with the entire line of FlashBus products and runs all FlashBus software.


Features:
Single slot bus-mastering video frame grabber
High-quality colour and RS-170 video capture
Multiple I/O triggers and strobe control
Low cost
Scaleable Video-In-A-Window
INTSC/PAL video formats, software selectable
Windows 95, 98 and Windows NT support
Easy to use SetUp Software
TWAIN, MCI and Video for Windows drivers
Microsoft Plug and Play Compatible
ANALOGUE VIDEO INPUT
(6) Composite
(2) RS-170
(1) RGB,
(3) S-video
25 pin connector
NTSC and PAL software selectable
 
VIDEO OUTPUT DISPLAY
Video-in-a-window screen resolution to 640 x 480 (768 x 576 for PAL)
24/16/15-bit video displayed on up to 1600 x 1200 VGA desktop
Selectable refresh rate: 30 frames/second, 60 fields/second, or 30 fields/second
 
VIDEO FORMAT
24/16/15 bit RGB (or) YUV 4:2:2 software selectable
Y8 monochrome
 
VIDEO SCALING PROCESSOR
High quality still frame video capture
Smooth, high quality interpolated scaling is performed on video in X (horizontal) and Y (vertical) directions
Supports hardware cropping
 
I/O CONTROL
4 programmable 12 bit D/A outputs (0-10 volts DC)
2 optically isolated output triggers for flash interface
8 TTL input triggers
8 TTL output triggers
On-board programmable sync generator for external camera genlock and AVR support
 
VIDEO DECODER
Accepts NTSC and PAL RGB, Composite, S-Video and YUV
Genlocks to any NTSC/PAL video source including cameras, VCRs, laser discs and still video players
24/16/15/8 bit video digitizing
Programmable digitizing resolutions for RGB, CV, S-video and YUV (from 10 MHz to 15 MHz)
Square pixel digitizing resolutions for NTSC (12.27 MHz at 640 x 480) and PAL (14.75 MHz at 768 x 576)
Digital control of offset, gain, brightness, contrast, hue and saturation
Software programmable offset and gain independently on R, G and B
EEPROM for storing configuration and calibration settings
 
RGB VIDEO PIXEL FORMAT
888 - 16.7 million colours
565 - 65 thousand colours
555 - 32 thousand colours
8 - 256 level monochrome
 
VIDEO THROUGHPUT PERFORMANCE
Full size, full speed video delivery to and from system or VGA memory
Full bandwidth PCI bus master read and write (up to 132 Mbytes/s)
Two simultaneous video DMA channels
 
EXTERNAL CAMERA CONTROL
Software controllable, optically isolated, universal strobe interface
On-board serial interface for camera or external device control
12 volt DC fused power output, resettable and on/off control
 
SOFTWARE DEVELOPERS KIT
MS Windows 95, 98 and NT display drivers
MS Windows 95, 98 and NT DLLs
MS Windows MCI and Video for Windows (AVI) drivers
Microsoft DirectDraw support
OS/2 display drivers and DLLs
TWAIN driver
Sample applications with source code
FBG video capture application
 
VIDEO INPUT CABLE
Standard RBG, Composite, S-video and RS-170 cables
Optional I/O header cables and connector brackets
Custom cables and connector pinout available upon request