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A20 Humming Bird Brief

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全志a20开发系统,Brief Of A20 Development System

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美睿视讯 A20 Hummingbird Development System Brief Of A20 Development System A20 Hummingbird Development System based on Allwinner A20 SoC is released by Merrii,we can provide users with Android 4.2.2 and Linux3.4 to develop. Hummingbird Development System is a mini board,there are two USB hosts,a OTG,a Gigabit Ethernet as well as line in and HDMI HD vedio output.These parts are all integrated on the motherboard which is only slightly larger than a credit card. It has all the basic functions of a PC when connect TV and keyboard, such as preadsheets, word processing, play games and HD videos etc. Specifications Of A20 SoC Hummingbird Development System based on Allwinner dual core A20 processor.A20 processor enriched with interface, including quad-channel CVBS input and output, HDMI,VGA,LVDS/RGB LCD,SATA,USB and GMAC. More important, A20 processor is compatible with the pin of former A10 processor and making the product design process more simply and making design upgrading more easier. A20 processor applies the dual-core ARM Cortex-A7 CPU structure, including all the characteristic of Cortex-A15, and the A20 processor is the most energy saving processor in present ARM platform. Equipped with POWER Mail400 MP2 GPU, A20 not only improves the system performance, but also satisfy the excellent game compatibility. In addition, A20 supports 2106p video decoding and HD 1080p video Decoding. CPU z ARM Cortex-A7 Dual-Core Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success 美睿视讯 A20 Hummingbird Development System GPU z ARM Mali400MP2 z Comply with OpenGL ES 2.0/1.1 z HD H.264 2160p video decoding z Multi-format FHD video decoding, including Mpeg1/2, Mpeg4 SP/ASP GMC, H.263, H.264, VP6/8, AVS jizun, Jpeg/Mjpeg, etc. Video z BD Directory, BD ISO and BD m2ts video decoding z 264 High Profile 1080p@30fps or 720p@60fps encoding z 3840x1080@30fps 3D decoding, BD/SBS/TAB/FP supported z Display z Comply with RTSP, HTTP,HLS,RTMP,MMS streaming media protocols Support multi-channel HD display z Integrated HDMI 1.4 transmitter with HDCP support z CPU/RGB/LVDS LCD interface z Support CVBS/YPbPr/VGA z Integrated TV decoder Camer z Integrated parallel 8-bit I/F YUV sensor a z Integrated 24-bit parallel YUV 444 I/F z Support 5M CMOS sensor Memor z Support dual sensors y z DDR2/DDR3/DDR3L controller Audio OS z NAND Flash controller with 64-bit ECC z Integrated HI-FI 100dB Audio Codec z Dual MIC noise cancellation z Android 4.1/4.2 and above 、linux3.4 Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success 美睿视讯 Structure Of A20 A20 Hummingbird Development System Highlights Of A20 The main specifications of A20 dual-core mobile application processor are as following: - Dual-core Cortex®-A7 CPU structure - Dual-core Mail400MP2 structure - H.264 2106p video playing - H.264 1080p@30fps 3D decoding, support BD/SBS/TAB/FP form - Build-in HDMI, LVDS, TV decoder and so on - Dual-line CMOS sensor - Passed Google CTS detection, applying for GMS authority - support Android 4.2.2 operating system Dual-core Cortex-A7 CPU structure Compare with Cortex-A8, the property of Cortex-A7 has promoted to 50% while the dimension is one-fifth of the A8 and it's efficiency is five times of the A8. The A20 dual-core mobile application processor combines with the ARM Mail400MP2GPU structure of high property and dual-core Cortex-A7CPU with high EER. It can not only satisfy the property demands of website surfing, streaming video and 2D/3D games application, but also minimize the power dissipation. Powerful HD video processing ability Dual-core A20 processor support 2160p video playing and 1080p/720p video decoding, bringing the best using experience for users. Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success 美睿视讯 A20 Hummingbird Development System High level of integration One of the highlights of ALL WINNER SOC products is the super integration, including A20. The platform integrated LVDS,HDMI and TVdecoder, making the design more simple, making BOM cost more competitive and making the speed of product release more quickly. The pin is compatible with A10 The pin of A20 is compatible with A10, and it can upgrade seamlessly, making the design process more simpler and upgrading more easier, decreasing the development cycle and saving the developing cost. Software Features Support file system: ROM/CRAM/EXT2/EXT3/EXT4/FAT/NTF/JFFS2/YAFFS2 etc. Driver support: LCD, Touch Screen, UART, Gigabit Ethernet, HDMI, SATA,VGA etc. Support from Nand Flash,SD card booting Android4.4.2 OS,and Android4.4.2 and linux 3.4 source code will be provided. Linux OS Features: z Linux Version: linux 3.4 z Graphics Library: Support Qt UI interface under Linux Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success 美睿视讯 A20 Hummingbird Development System Android OS Features: z Android Version: android 4.2.2 and above Description Of Hardware Interface Name Description CPU PMU DRAM NAND Flash TF Card WIFI Ethernet Cortex-A7 Mali400MP2 GPU X-Power AXP209“flash charging core”,1.8A PWM charging switch、smart power management specialist,accessible to 12V power adapter, battery,USB5V power input, providing 7 line power output 2*4G 16bits DDR3,forming 32 bit of 1024M Bytes DRAM Hynix H27UBG8T2A,4G Bytes MLC 64bit ECC NAND Flash,It can act as system's boot device Support up to 32G card memory,support card test Wifi BT two-in-one module 10M/100M/1000M IEEE802.3,use Realtek RTL8201CP RJ45 USBHost/USBOTG 1*USB OTG 2.0 ,2*USB Host Headphone/Line-in Support stereo headphone output/line in CVBS/ YPbPr CVBS output/YPbPr Input VGA Provide VGA output pin interface HDMI Output HDMI v1.4,support 1080P@50/60fpts at the most LCD/LVDS TP UART Provide interface as LCD screen to extend development,support every size of screen:CPU screen below 3 Inch,RGB screen above 3 inch,LVDS screen above 8 inch Support quad-line resistive touch screen and capacitive touch screen with TWI interface Provide UART interface,TTL level SATA Support 1*SATA ,SATA POWER 5V output Keys RESET,POWER_ON etc. IR IR only supports infrared remote control DC 5V DC IN Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success 美睿视讯 A20 Hummingbird Development System Description Of Extended PIN Support these wiring pin functions: UART0, 3,4,5. (UART3 with fluid control) CSI0, VGA, SPI2, TWI3, GPIO*2, LCD(RGB), CTP, RTP J2 Pin Pin Name IO type 1 CSI0-PCLK 3 CSI0-HSYNC 5 CSI0-D0 7 CSI0-D2 9 CSI0-D4 11 CSI0-D6 13 CAM-RESET# 15 TWI2-SCK 17 CSI-IOVDD 19 VCC-3V 21 GND 23 UART3_TXD 25 UART3_RTS 27 UART4_TXD 29 UART5_TXD 31 SPI2_CLK 33 SPI2_MISO 35 TWI3-SCK 37 GPIO_PH17 39 GND 41 VGA-HSYNC 43 VGA_B 45 VGA_R 47 GND 49 VCC_5V Pin Pin Name IO type 2 CSI0-MCLK 4 CSI0-VSYNC 6 CSI0-D1 8 CSI0-D3 10 CSI0-D5 12 CSI0-D7 14 CAM-STBY-EN 16 TWI2-SDA 18 CAM-PWR-EN 20 VCC-3V 22 GND 24 UART3_RXD 26 UART3_CTS 28 UART4_RXD 30 UART5_RXD 32 SPI2_CS0 34 SPI2_MOSI 36 TWI3-SDA 38 GPIO_PH18 40 LRADC1 42 GND 44 VGA-VSYNC 46 VGA_G 48 GND 50 VCC_5V J3 Pin Pin Name 1 GND 3 VCC_5V 5 TP-INT 7 TWI1-SDA IO type Pin Pin Name 2 GND 4 VCC_5V 6 TWI1-SCK 8 TP-WAKEUP IO type Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success 美睿视讯 9 RTP_X1 11 RTP_Y1 13 VCC-3V 15 GND 17 PWM0 19 LCD0-PWR 21 LCD0-D0 23 LCD0-D2 25 LCD0-D4 27 LCD0-D6 29 LCD0-D8 31 LCD0-D10 33 LCD0-D12 35 LCD0-D14 37 LCD0-D16 39 LCD0-D18 41 LCD0-D20 43 LCD0-D22 45 LCD0-CLK 47 LCD0-HSYNC 49 GND A20 Hummingbird Development System 10 RTP_X2 12 RTP_Y2 14 VCC-3V 16 GND 18 NC 20 LCD0-BL-EN 22 LCD0-D1 24 LCD0-D3 26 LCD0-D5 28 LCD0-D7 30 LCD0-D9 32 LCD0-D11 34 LCD0-D13 36 LCD0-D15 38 LCD0-D17 40 LCD0-D19 42 LCD0-D21 44 LCD0-D23 46 LCD0-DE 48 LCD0-VSYNC 50 GND Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success 美睿视讯 A20 Hummingbird Development System Prospect and Purpose Due to the expansion interfaces of hummingbird development system are much more than some other similar products, and it has got global high attention. Thus making it very powerful,rich social environment and market value. the more people participate, the more rapid development, the greater the potential market, followed by the more purposes. Currently,besides the children's education above-mentioned, it also can be used as basic computer, home theater HD player etc. Following uses: • multimedia player • PlayStation • IPTV • Emulation box • Auto PC • Car GPS • smart robot • Server • Electronic Album • remote surveillance • Home alarm apparatus / automation system ………… Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success 美睿视讯 A20 Hummingbird Development System Contact us Sales:Dora Phone:+86-755-86936086-802 Fax:+86-755-86196240 Mobile:13510775537 QQ:406289497 Email: dora.liu@merrii.com Sales:Rebecca Phone:+86-755-26473851-609 Fax:+86-755-86196240 Mobile:13751059565 Q Q:1537352270 Email: rebecca.dai@merrii.com Company address:Unit3043-3048,3F,Building 1/A,Ruifeng Business Center, North Guimiao Road,Nanshan Shenzhen Tel:0755-86936331 Fax:0755-86196240 Open the Merrii Seize your success

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