相關新聞
芯片框圖
基本規格
CPU? Quad-core ARM Cortex?-A53
GPU? ARM G31 MP2 GPU processor
Memory? 32-bit DDR4/DDR3/DDR3L/LPDDR3/LPDDR4 interface, supporting maximum capacity of 4GB
? SD3.0/eMMC5.0 interface ? 8-bit Nand flash interface with maximum 80-bit/1KB ECC Video EngineVideo decoder:
? H.265 Main10@L5.1 decoder up to 4K@60fps or 6K@30fps ? VP9 Profile 2 decoder up to 4K@60fps ? AVS2 JiZhun 10bit decoder up to 4K@60fps ? H.264 BP/MP/HP@L4.2 decoder up to 4K@30fps ? Multi-format 1080p@60fps video playback formats, including H.264 BP/MP/HP, H.263 BP, VP8, MPEG-1 MP/HL, MPEG-2 MP/HL, MPEG-4 SP/ASP@L5, AVS+/AVS JiZhun, WMV9/VC1, etc
Video encoder: ? H.264 BP/MP/HP encoder up to 4K@25fps or 1080p@60fps? JPEG snapshot performance of 1080p@60fps |
Display and Graphic? Output size up to 4096 x 2048
? Six alpha blending channels for main display ? Four overlay layers in each channel, and has an independent scaler ? Potter-duff compatible blending operation ? Supports AFBC buffer ? Supports Vertical/Horizontal keystone correction ? Frame Packing/Top-and-Bottom/Side-by-Side Full/Side-by-Side Half 3D format data ? Supports 10-bit processing path for HDR video ? Supports SDR/HDR10/HLG EOTF and color space conversion ? Supports SmartColorTM 3.3 for excellent display experience ? Supports one de-interlacing module Display Output? HDMI 2.0a up to 4K@60fps
? TV CVBS output, supporting PAL/NTSC ? LVDS interface with dual link, up to 1080p@60fps ? RGB interface with DE/SYNC mode, supports RGB888, RGB666 and RGB565 with dither function, up to 1080p@60fps Display Input? 1 serial interface(MIPI) + 1 parallel interface
? Parallel interface supports 8-bit digital camera ? Parallel interface supports BT656, BT601, BT1120 ? 4-lane MIPI CSI up to 8M@30fps Package? TFBGA 421balls
? 15 mm x 15 mm body size, 0.65 mm ball pitch, 0.35 mm ball size |
Audio? Two DAC channels
? Supports 1 audio output interface (differential LINEOUTP/N or single-end LINEOUTL/LINEOUTR) ? One Audio HUB, supporting internal mixing function ? Embedded 3 I2S/PCM (I2S0 for extended audio codec, I2S2 for BT, I2S3 for digital power amplifier) ? Supports Left-justified, Right-justified, Standard I2S mode, PCM mode, and TDM mode ? I2S mode supports 8 channels, and 32-bit/192kbit sample rate ? One OWA OUT interface ? Integrated digital microphone(DMIC), supporting maximum 8 digital PDM microphones Security Engine? Supports Full Disk Encryption
? AES, DES, 3DES, and XTS encryption and decryption algorithms ? MD5, SHA, and HMAC tamper proofing ? RSA, ECC signature and verification algorithms ? Supports 160-bit hardware pseudo random number generator(PRNG) ? Supports 256-bit hardware true random number generator(TRNG) ? Integrated one EFUSE for chip ID and security application Connectivity? 3 x USB2.0 Host, 1 x USB2.0 OTG
? 2 x Ethernet MAC (one 10/100 Mbps Ethernet port with RMII interface, one 10/100/1000 Mbps Ethernet port with RGMII and RMII interfaces) ? SDIO 3.0, TSC, SCR, CIR Receiver ? 6 x TWI, 2 x SPI, 6 x UART ? 6-ch PWM, 4-ch GPADC, 1-ch LRADC |
方案亮點
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高性能高畫質
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最高支持6K30fps解碼
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音視頻接口豐富
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支持多路解碼
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