全志A33、全志GH3开发板百科资料Issuing time:2022-08-16 10:24 全志A33、全志GH3开发板百科资料全志A33是一款处理器,采用四核CortexTM-A7架构,搭载Mali 400 MP2图形处理单元,支持1080P高清视频处理及播放,最大支持1280*800屏幕,支持500万像素摄像头,支持USB3.0接口。 全志A33基本参数 全志A33四核是目前最具性价比的超低功耗四核平板处理器,基于ARM Cortex-A7 四核CPU架构以及Mali400MP2 GPU架构,完美支持多格式1080P@60fps高清视频流畅编解码,集成MIPI DSI显示接口,支持1280x800分辨率。 A33还集成了全志独有的丽色显示系统,显示效果出色,可减弱平板电脑对用户的视力影响。 此外,A33四核与全志A23双核P2P管脚兼容,极大地简化了开发方案的升级。 目前已有惠普、创维等众多客户推出基于A33四核的平板电脑。 A33四核将率先升级至Android L 系统,基于A33四核处理器的平板电脑用户最快将于2014年12月享受到Android L 带来的精彩体验。 定昌在全志A33规格上,研发了DC_A33全志安卓主板型号,板型小巧,主板尺寸仅为:主板尺寸仅78*71*19mm。 规格介绍 CPU · Quad-coreCortex™-A7 · 256KBL1Cache · 512KBL2Cache GPU · Mali400MP2 · SupportsOpenGLES2.0/VG1.1standards Video · Supports1080p@60fpsvideoplayback · Supportsmulti-formatFHDvideodecoding,includingMpeg1/2,Mpeg4SP/ASPGMC,H.263,H.264, WMV9/VC-1,VP8,etc. · SupportsH.264HighProfile1080p@60fpsencoding · ComplieswithRTSP,HTTP,HLS,RTMP,MMSstreamingmediaprotocols · SupportsOpenMaxprotocol Display · Supports1/2/4-laneMIPIDSIupto1280x800resolution · SupportsMIPIDSIV1.01andMIPID-PHYV1.00 · Supportscommandmodeandvideomode(non-burstmodewithsyncpulses,non-burstmodewith synceventandburstmode) · SupportsRGB/CPU/LVDSLCDupto1280x800resolution Camera · Integratedparallelcamerasensorinterface · Supports5MCMOSsensor · Supports8-bitYUVsensor Memory · SupportsDDR3/DDR3LSDRAMcontroller,supportstworanks · Supports8-bitNANDFlashcontroller Audio · IntegratedHi-Fiaudiocodec · Twointegrateddifferentialanalogmicamplifiersforheadsetandphone · SupportsTalkingStandbyModeforultra-lowpowerconsumptionduringvoicecalls PMIC · AXP223PMIC · Supports21-channelpoweroutputand2.1AFlashcharging · ComplieswithUSB3.0powersupplystandard OS · SupportsAndroid4.4andabove · SupportsAndroidmulti-userfunction
全志H3简介: 全志H3是全志科技旗下的完整4K智能电视机顶盒解决方案,基于四核Cortex-A7CPU架构,支持H.265/HEVC4K@30fps视频硬解,采用ARMMali系列的图形处理架构,工作频率超过600MHz,内置基于ARMTrustZone安全技术的t-Coffer,集成全志科技最新的SmartColor丽色显示引擎。 广州定昌在全志H3基础之上,开发出了DC_GH3:全志游戏工控,商显安卓主板,支持H265 4K 30FPS硬解码,集成SMARTCOLOR丽色显示引擎,满足人机交互,游戏,视频播放,工业工控等功能要求,精简板型及功能,尺寸仅:78.5*71.5*18MM,仅保留显示,音频,串口,USB功能,性价比高,价格优势大,批量生产快,定昌提供系统调用API代码参考。 全志H3规格介绍 Memory Supports LPDDR2/ LPDDR3/ DDR3/ DDR3L SDRAM Supports 8-bit SLC/ MLC/ TLC/ EFNAND with64-bit ECC Supports SD/ eMMC/ tSD/ fSD/ efSD Video Supports H.265/ HEVC 4K@30fps video decoding Supports multi-format 1080p@60fps video decoding,including H.264BP/MP/HP, VP8, MPEGl/2, MPEG4SP/ASPGMC, H.263 including Sorenson Spark, WMV9/VC-l, JPEG/MJPEG, etc Supports H.264 1080p@30fps video encoding Display Supports HDMI outpu twith HDCP Supports HDMI CEC Supports HDMI 30 function Integrated CVBS Supports simultaneous output of HDMI and CVBS Camera Supports 8-bit YUV422 CMOS sensor interface Supports CCIR656 protocol for NTSC and PAL Supports 5Mpixel camera sensor Supports video capture resolution up to 1080p@30fps SecuritySystem Trustzone based security architecture Supports mainstream ORM solutions Supports secure boot/ secure storage Supports firmware signature and verification, supports version management Integration Audio codec 3xUSB EHCl/OHCI Hosts,USB2.0 DRD 100M Ethernet PHY CIR, UART, LRADC, SDIO Integrated CVB https://www.gzdcsmt.com/news/news11.html Declaration: This article is originally created by the editor of Guangzhou Dingchang Electronics. Some materials are from our own factory, cooperative customers and the Internet. In case of any rights issues or content errors, you can contact the editor via email (91hui@163.com) for handling and correction. Reprinting is welcome, but please indicate the source link.https://enpc.gzdcsmt.com/news/news11.html
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