RK3026 데이터 시트보기 (PDF) - Rockchips

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RK3026

High Performance and Low-power Processor for Digital Media Application

Rockchips 

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RK3026

 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

1.2.11 Video IN/OUT

 Camera Interface

 Support up to 5M pixels

 8bits CCIR656(PAL/NTSC) interface

 8bits raw data interface

 YUV422 data input format with adjustable YUV sequence

 YUV422,YUV420 output format with separately Y and UV space

 Support picture in picture (PIP)

 Support image crop with arbitrary windows

 Display Interface

 Support LCD or TFT interfaces up to 1920x1080

 Parallel RGB LCD Interface :

RGB666(18bits) ,RGB565(15bits)

 MCU LCD interface: i-8080, Hold/Auto/Bypass modes

 TV Interface: ITU-R BT.656(8-bit, 480i/576i/1080i)

 Max output resolution 1920x1080

 4 display layers :

 One background layer with programmable 24bits color

 One video layer (win0)

 RGB888, ARGB888, RGB565, YCbCr422, YCbCr420, YCbCr444

 maximum resolution is 1920x1080,support virtual display

 1/8 to 8 scaling up/down engine with arbitrary non-integer ratio

 256 level alpha blending

 Support transparency color key

 3D display support

 Direct path support

 One video layer (win1)

 RGB888, ARGB888, RGB565, 1/2/4/8bpp

 Support virtual display

 256 level alpha blending (pre-multiplied alpha support)

 Support transparency color key

 Direct path support

 Hardware cursor(win3)

 2BPP , two transparent modes

 Support two size: 32x32 and 64x64

 16 level alpha blending

 Win0 and Win1 layer overlay exchangeable

 3 x 256 x 8 bits display LUTs

 Support color space conversion :

YUV2RGB(rec601-mpeg/rec601-jpeg/rec709) and RGB2YUV

 Deflicker support for interlace output

 Support replication(16bits to 24bits) and dithering(24bits to 16bits/ 18bits)

operation

High Performance and Low-power Processor for Digital Media Application

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