RK3128中文资料高性能的智能电视盒四核应用处理器数据手册Rockchip规格书

描述 Description

RK3128 is a high performance Quad-core application processor for smart TV-Box.Especially it is a high-integration and cost efficient SOC for 1080P H.265 TV-Box.

Quad-core Cortex-A7 is integrates with separately Neon and FPU coprocessor,also shared 256KB L2 Cache. Mali400 MP2 GPU is embedded to support smoothly high-resolution (1080p) display and mainstream game.Lots of high-performance interface to get very flexible solution, such as multi-pipe display with HDMI1.4, TV Encoder. Crypto hardware is integrated for support security BOOT. 32bits DDR3/LPDDR2 provides high memory bandwidths for high-performance.

HEVC hardware is integrated for support 1080P H.265 video.

特性 Features

CPU
• 四核Cortex-A7，频率高达1.2GHz

GPU
• Mali-400MP2 GPU，支持OpenGL ES1.1/2.0
• 内嵌高性能2D 加速硬件

多媒体
• 多格式1080P 60fps视频解码 (H.265,H.264,VC-1, MPEG-1/2/4, VP8)
• 1080P 视频编码，支持H.264,VP8

显示
• 支持RGB/LVDS/MIPI-DSI ,分辨率最高1280x720
• HDMI 1.4支持1080P 60Hz显示，支持HDCP 1.4
• CVBS输出最高576i

内存
• 32bits DDR3-1066/DDR3L-1066/LPDDR2-1066
• Support MLC NAND, eMMC 4.51, Serial Nor FLASH

接口
• DVP Sensor接口, 最高支持5M像素
• Integrated Audio Codec，Ethernet MAC, SDIO3.0, USB2.0 OTG/HOST，I2C，UART，SPI, I2S，S/PDIF