Winbase

Products Name:	Winbase
Item No:	416886
Update time:	2005-5-17 23:13:00
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Winbase Description

Features

Winbase is a color QUAD video processor that can accept a digital video source up to 9 channels, can make 2 channels analog or digital video output and can fully support real-time display. Winbase has a various built-in functions as a motion detection and trace, OSG, sharpness, video channel switching, video loss detection and etc. Winbase can support CCIR 656 and 601 video format. Winbase can be used of simple CCTV for surveillance system.

Video Input

- Supports NTSC and PAL video format
- Max9 Channel input CCIR656/601 4:2:2 format
- Supports a decoder interface which reduce two more channels by one decoder

Video Output

- Supports NTSC and PAL video format
- CCIR656/601 can support and adjust a variable size (storage channel output)
- Includes two video encoders for Composite signal (Monitor in and VCR in)
and also can use external Encoder by selection.

Chip Functions

- Independent each channel motion detection
Motion macro cell (NTSC 22x30= 660 cells/screen, PAL 22x36= 792 cells/screen)
Programmable motion area and velocity and motion sensitivity.
Return value of motion detection center axis & detected motion macro cell axis
- High quality of a built-in H/V scaler (1/2, 1/3, 1/4, 2/3)
- Supports real-time display
- Exchangeable channel location and adjustable border line
- Field or Frame Freeze and can search for past four field image.
- Freezes individual channel and upload images to PC
- Provides various windows (Full, Quad, Semi-Quad)
- Adjust a proper window size (704x456, 672x456, 640x456 in NTSC)
- Supports OSG function on both channel
- Random position 2 x Zoom
- PAL and NTSC format by auto detection
- Video loss detection
- Sharpness control and screen force mask by variable color.
- Programmable internal PLL (support external decoder clock or another device clock)

External Device Interface

- External Decoder Clock output (SAA7113: 24.5765MHz, BT829: 28.6363MHz)
- Image CODEC Interface
- Cascading Winbase
- External Host Interface (Parallel interface)
- SDRAM Interface (16Mbit or 64Mbit)
- Color Decoder/Encoder Interface

Ordering Information & Packages

- Operating voltage: 2.5 volt (internal), 3.3 volt (I/O interface)
- Operating temperature range : 0°C ~ 70°C
- Operating current: 340mA
- 240 Pin PQFP package
- 54 MHz main clock

Printable Winbase, Imprinted, Branded WinbasePrinting, Printed Winbase
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