PX3SE datasheet(13/54 Pages) ROCKCHIP

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PX3 SE Datasheet

Rev 1.2

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Color enhancement



Gamma adjustment



High quality scale

 Averaging filter down-scaling



Bi-cubic up-scaling



Arbitrary non-integer horizontal & vertical scaling ratio range from 1/16 to 16

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De-interlace

 3x5 Y motion detection matrix

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Source width up to 1920



Configured high frequency de-interlace



I4O2 (Input 4 field, output 2 frame) /I4O1B/I4O1T/I2O1B/I2O1T mode

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Interface

 Configured direct path to LCDC if source width no more than 1920

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32bit AHB bus slave

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64bit AXI bus master

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Combined interrupt output

1.1.10 Graphics Engine

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3D Graphics Engine :



High performance OpenGL ES1.1 and 2.0, OpenVG1.1 etc.

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Embedded 4 shader cores with shared hierarchical tiler

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Separate vertex(geometry) and fragment(pixel) processing for maximum parallel

throughput



Provide MMU and L2 Cache with 32KB size



2D Graphics Engine(RGA module) :



Bit Blit with Strength Blit, Simple Blit and Filter Blit

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Color fill with gradient fill, and pattern fill

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Line drawing with anti-aliasing and specified width

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High-performance stretch and shrink

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Monochrome expansion for text rendering

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ROP2, ROP3, ROP4 full alpha blending and transparency

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Alpha blending modes including Java 2 Porter-Duff compositing blending rules ,

chroma key, and pattern mask

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8K x 8K raster 2D coordinate system

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Arbitrary degrees rotation with anti-aliasing on every 2D primitive

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Programmable bicubic filter to support image scaling

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Blending, scaling and rotation are supported in one pass for stretch blit



Source formats :



ABGR8888, XBGR888, ARGB8888, XRGB888



RGB888, RGB565



RGBA5551, RGBA4444



YUV420 planar, YUV420 semi-planar



YUV422 planar, YUV422 semi-planar



BPP8, BPP4, BPP2, BPP1



Destination formats :



ABGR8888, XBGR888, ARGB8888, XRGB888



RGB888, RGB565



RGBA5551, RGBA4444



YUV420 planar, YUV420 semi-planar only in filter and pre-scale mode



YUV422 planar, YUV422 semi-planar only in filter and pre-scale mode

1.1.11 Video IN/OUT



Camera Interface



Support up to 5M pixels

PX3SE Datasheet(PDF) 13 Page - Rockchip Electronics Co., Ltd

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