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New
1 Kotari-yakemachi, Nagaokakyo, Kyoto 617-8520, Japan
Tel. (075) 951-8151
http://www.panasonic.co.jp/semicon/
New publication, effective from Feb. 25. 2002.
The products and specifications are subject to change without any notice. Please ask for the latest product standards to guarantee the satisfaction of your product requirements.
LCD
CPU
Rendering engine
Geometry processor
(FPU)
Internal memory
Video input
Control & digital signal
Processor (DSP)
SDRAM interface
Mamory
SDRAM
Video output
engin
Video input
engin
Video output
CPU interface
GRiTT-NV/1/1A
GRiTT Ser ies Graphic Processors
I Overview
The MN67760, MN67761 and MN677611 are graphic processors that combine the processor and a number of engines.
These graphic processors offer a diversity of functions such as coordinates conversion, professional-quality 2D/3D renderings,
and layer synthesis through a built-in video output engine. They are ideal for car navigation and other systems requiring
advanced graphic interface.
I Features
G High-speed 150 Mpixels/sec. and 200 Mpixels/sec. rendering engine
G Built-in coordinates conversion processor for internal processing including various viewpoint conversions
G Built-in polygon rendering engine for high-speed plotting of intricate topography
G Built-in video output engine for 6- and 8-layer synthesized display
G Built-in video input
G Transparent image synthesis possible
G Built-in PCI interface (MN677611 only)
G MPEG4 video play possible (MN67761 and MN677611)
I Applications
G Navigation systems G PDAs G AV equipment G Amusement machines
I Block Diagram