ATS3603数据手册Actions中文资料规格书

描述 Description

• ATS3603是一款面向基于Wi-Fi传输的媒体播放器产品(Wi-Fi based Internet Media Player)主控芯片，具有高性能、低功耗、高集成度的特点。其内核是一个32bit的MIPS24KEc RISC处理器。\r
• ATS3603因为内建了完整多格式的音频编解码器，所以特别适用于基于Wi-Fi传输的高保真音乐播放类产品，比如Wi-Fi BoomBox\r
• ATS3603高集成度，内建了各类丰富的接口，比如SPDIF，IIS，IIC，UART，SPI，SDIO，CPU LCD interface等。通过USB或者SDIO接口它可以与Wi-Fi模组相连接，通过SPI接口可以与LAN模组相连接，通过UART接口可以和外围蓝牙模组相连接，从而实现丰富的应用。ATS3603集成USB 2.0 (HS 480Mbps) 接口拥有Host功能，除了和电脑连接充当U盘Slave模式外，还可以读取其它U盘中的媒体内容。ATS3603内建的Nand Flash控制器，支持8bit/12bit/24bit/40bit ECC容纠错能力。此外，这款芯片也内建了高性能的PMU电源管理单元。\r
• ATS3603主控芯片平台能够为客户提供专业的Wi-Fi媒体播放器产品应用的一揽子解决方案。

特性 Features

High Speed 32bit RISC\r

• High Speed MIPS24KEc Core \r

• run up to 450MHz\r

• 16KB I-Cache and 16KB D-cache \r

• 24KB DSPRAM and 8KB ISPRAM\r
Audio Engine\r

• All format of Audio decoding supported\r

• Support MPEG-1 decoding, 8 ~ 44kbps\r

• Support WMA decoding, 5 ~ 383kpbps\r

• Support AAC/OGG/APE decoding \r

• Several format of Audio encoding supported\r
Memory Interface\r

• DDR /M-DDR memory controller, 16bit data bus, supporting up to 128MB, 200MHz max\r

• Nand Flash controller with 8/12/24bit ECC, x8 data bus, 3.1V\r

• SPI Nor Boot Supported\r
LCD Controller\r

• Support CPU LCD/serial LCD\r
I2S/SPDIF\r

• Support 5.1- Channel through I2S Transmitter module with Ext. 6-Channel DAC, include 3-wire DOUT mode and TDM (time-division multiplexed) Mode\r

• Support 5.1- Channel digital out through SPDIF\r
Highly-integrated peripherals\r

• USB 2.0 complies with OTG 2.0\r

• SDIO interface support SD/HCSD/MicroSD/miniSD/MS memory card, MMC/RSMMC/MMC PLUS card\r

• A variety of serial controllers supporting UART, SPI, I2C \r

• Support Chip ID (Programmable for customer)\r

• 2*4 key matrix, 1 remote control\r

• Build in stereo Sigma-Delta DAC(SNR>96dB), build in stereo Sigma-Delta ADC (SNR >88dB)\r

• 2*18mW Headphone Power Amplify, THD>70dB\r
PMU\r

• High performance PMU built-in\r
Package\r

• LQFP128