RK2908 Datasheet | Rockchip

RK2908 Datasheet Rev 1.0 RK2908 Datasheet Revision 1.0 July 2011 Rockchips Confidential RK2908 Datasheet Rev 1.0 Chapter 1 Introduction RK2908 is a low power, high performance processor solution for TV BOX and other digital multimedia applications. RK2908 integrates an ARM Cortex-A8 with one NEON coprocessor. Many embedded powerful hardware accelerators provide optimized hardware performance for high-end application. RK2908 supports almost full-format video decoder by 1080p@30fps such as H264, H263, RMVB, MPEG2, MPEG4, VC1, AVS, and VP8 etc. Also supports H.264 encoder by 1080P@30fps, high-quality JPEG encoder/decoder and special image preprocessor and postprocessor. Embedded 2D/3D hardware engine makes RK2908 pletely patible with Open GL ES2.0, Open GL ES1.1 and Open VG graphics standards. RK2908 has high-performance external memory interface (DDRIII/DDRII/LPDDR) capable of sustaining demanding memory bandwidths, also provides a plete set of peripheral interface to support very flexible applications as follows: - 8 banks, 8bits Async NAND FLASH, LBA NANDN Flash, 8bits sync ONFI NAND Flash, all embedded 24bits HW ECC - 2 ranks, 2GB Memory space, 16bits/32bits DDRIII,DDRII-800,LPDDR-400 - 8bits HS-MMC/SD, 4bits SDIO, 8bits e MMC interface - 24bits high-performance, 3-layers TFT LCD Controller with post-processor, 1920x1080 maximum display size - 8bits sensor/CCIR656 interface and 10bits/12bits Raw data interface - 2ch I2S interface, 8ch I2S interface, PCM/SPDIF interface - USB OTG 2.0/USB Host2.0/ USB Host 1.0 - RMII/MII interface - High-speed ADC interface, TS stream interface - 4x I2C, 4x UART with hardware flow-control, 2x SPI, PWM This document will provide guideline on how to use RK2908 correctly and efficiently. In them, the chapter 1 and chapter 2 will introduce the Features , block diagram, and signal descriptions and system usage of RK2908, the chapter 3 through chapter 46 will describe the full function of each module in detail. 1.1...