Difference between revisions of "Allwinner A20"

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(Created page with "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 ...")
 
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This page is a overview of A20 family chips.
 
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.
 
AllWinner A20 is a dual core Cortex A7 processor with a dual core Mali-400 GPU.
  
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Features of the Allwinner A20 include:
 
Features of the Allwinner A20 include:
  
 
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* CPU – ARM Cortex-A7 Dual Core with512MB L2-Cache/128KB L1-Cache
CPU – ARM Cortex-A7 Dual Core with512MB L2-Cache/128KB L1-Cache
+
* GPU – ARM Mali400 MP2
GPU – ARM Mali400 MP2
+
* Memory – LPDDR2/DDR3/DDR3L controller, NAND Flash controller and 64-bit ECC
Memory – LPDDR2/DDR3/DDR3L controller, NAND Flash controller and 64-bit ECC
+
* Video
Video
+
* HD H.264 2160P video decoding
HD H.264 2160P video decoding
+
* Full HD video decoding
Full HD video decoding
+
* BD Directory, BD ISO and BD m2ts video decoding
BD Directory, BD ISO and BD m2ts video decoding
+
* H.264 High Profile 1080P@30fps encoding
H.264 High Profile 1080P@30fps encoding
+
* 3840×1080@30fps 3D decoding
3840×1080@30fps 3D decoding
+
* Complies with RTSP, HTTP,HLS,RTMP,MMS streaming media protocol
Complies with RTSP, HTTP,HLS,RTMP,MMS streaming media protocol
+
* Display
Display
+
* Support multi-channel HD display
Support multi-channel HD display
+
* Integrated HDMI 1.4
Integrated HDMI 1.4
+
* CPU/RGB/LVDS LCD interface 1920×1080 resolution
CPU/RGB/LVDS LCD interface 1920×1080 resolution
+
* CVBS/YPbPr/VGA support
CVBS/YPbPr/VGA support
+
* Integrated TV decoder
Integrated TV decoder
+
* Camera
Camera
+
* Integrated parallel 8-bit I/F YUV sensor
Integrated parallel 8-bit I/F YUV sensor
+
* Integrated 24-bit parallel YUV 444 I/F
Integrated 24-bit parallel YUV 444 I/F
+
* 5M/8M CMOS sensor support
5M/8M CMOS sensor support
+
* Dual-sensor support
Dual-sensor support
+
* Audio
Audio
+
* Integrated HI-FI 100dB Audio Codec
Integrated HI-FI 100dB Audio Codec
+
* Dual MIC noise cancellation
Dual MIC noise cancellation
+
  
  
 
[[Category:Allwinner A31]]
 
[[Category:Allwinner A31]]

Revision as of 14:18, 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