Difference between revisions of "Allwinner A20"
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Revision as of 07:35, 10 December 2012
This page is a overview of A20 family chips.
AllWinner A20 is a dual core Cortex A7 processor with a dual core Mali-400 GPU.
Features
Features of the Allwinner A20 include:
- CPU – ARM Cortex-A7 Dual Core with512MB L2-Cache/128KB L1-Cache
- GPU – ARM Mali400 MP2
- Memory – LPDDR2/DDR3/DDR3L controller, NAND Flash controller and 64-bit ECC
- Video
- HD H.264 2160P video decoding
- Full HD video decoding
- BD Directory, BD ISO and BD m2ts video decoding
- H.264 High Profile 1080P@30fps encoding
- 3840×1080@30fps 3D decoding
- Complies with RTSP, HTTP,HLS,RTMP,MMS streaming media protocol
- Display
- Support multi-channel HD display
- Integrated HDMI 1.4
- CPU/RGB/LVDS LCD interface 1920×1080 resolution
- CVBS/YPbPr/VGA support
- Integrated TV decoder
- Camera
- Integrated parallel 8-bit I/F YUV sensor
- Integrated 24-bit parallel YUV 444 I/F
- 5M/8M CMOS sensor support
- Dual-sensor support
- Audio
- Integrated HI-FI 100dB Audio Codec
- Dual MIC noise cancellation