4 ch Color Video Display
ASIC Solution for Multiplexer
NVC1001
NVC1001 is a 4 ch Color Video Controller for Multiplexer application.
This processor accepts 4 inputs, 1 PB input, produces 2 analog outputs
and 2 digital outputs which have video format in 8-bit CCIR656 4:2:2.
NVC1001 has various display features such as Full, Quad, 9 pictures,
PIP, POP screen and Image capture & replay function. It has built-in
2 ch NTSC/PAL video encoder & DAC. At the same time, NVC1001
supports field switching and Quad in record path.
Features
Interface
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Input : CCIR656 4:2:2 format (4 ch camera + 1 ch PB)
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Output : 2 ch NTSC/PAL Analog S-Video or CVBS
(Available digital CCIR656 4:2:2 format at
the same time)
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Direct SDRAM interface
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Parallel host interface
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208PQFP
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Programmable display size
(1, 3/4, 2/3, 1/2, 1/3, 1/4) & position
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Built-in H/V scaler
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Anti-Rolling Sequence, Freeze, 2脳Zoom, Mirror function
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Graphic OSD
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Live & Play Back display (multi-style)
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8 ch NRT (Non Real Time) display
Record path
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Programmable Field rate switching (max. 60 fields/sec)
CIF image switching (120 CIFs/sec)
Time scheduling record on each channel
Motion Detection (16脳12 windows)
Display path
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Multi-style real time display
(Full, QUAD, 9DIV, PIP, POP)
Block diagram
NVC1001相關(guān)型號(hào)PDF文件下載
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