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Rockchip RK3288

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An RK3288 installed on anAsus Tinker Board.

TheRockchip RK3288is anARM architectureSystem on Chip(SoC) fromRockchip.It is the first SoC, in August 2014, that uses the 32-bitARM Cortex-A17processor. It is a quad-core processor with aNEONcoprocessor and hardware acceleration for video and 3D graphics. It is used in a number of Chromebooks and other low-power, low-performance devices.

Specifications

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  • 28 nmHKMGprocess.
  • Quad-coreARM Cortex-A17,up to 1.8 GHz
  • Quad-core ARM Mali-T760 MP4 GPU clocked at 650 MHz supportingOpenGL ES1.1/2.0/3.0/3.1,OpenCL1.1,RenderscriptandDirect3D11.1[1]
  • High performance dedicated 2D processor
  • 1080P video encoding forH.264andVP8,MVC
  • 4K H.264 and 10bitsH.265video decode, 1080P multi video decode
  • Supports 4Kx2K H.265 resolution
  • Dual-channel 64-bit DRAM controller supportingDDR3,DDR3L,LPDDR2andLPDDR3
  • Up to 3840x2160 display output,HDMI2.0
  • Support dual-channel LVDS/dual-channel MIPI-DSI/eDP1.1
  • HW Security system, support HDCP 2.X
  • Embedded 13M ISP and MIPI-CSI2 interface
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An RK3288-C used on an Asus C201 Chromebook.

The RK3288-C is used in the "Veyron" board design of severalChromebooks,and powers all of the following devices:[2]

References

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  1. ^"Mali-T620".Arm.com. Archived fromthe originalon 2016-07-01.Retrieved2015-06-11.
  2. ^"Developer information for Chrome OS Devices".The Chromiun Projects.Retrieved6 June2016.
  3. ^"MPC LIVE INTERNALS".
  4. ^"EM3288 SBC".Boardcon Embedded Design.Retrieved2018-04-09.
  5. ^"MINI3288 Computer-on-Module".Boardcon Embedded Design.Retrieved2018-04-09.
  6. ^"Legends Ultimate Arcade Mainboard Teardown".YouTube.