集成电路芯片资料和参数

芯片型号:ATM7013

功能特点

•ATM7013是一款针对媒体播放器、平板电脑市场的主控芯片,具有高性能、低功耗、高集成度的特点。依托内建的强大视音频协处理器,ATM7013可以拥有全高清分辨率(1080P)的视频编解码能力。其内建的显示引擎同时也能够处理高运算量的绘图计算,视频缩放以及Alpha Blending等。ATM7013内建高性能的DDR2/DDR3控制器,从而为视音频播放提供充足带宽。此外,ATM7013支持1600万色彩的LCD屏幕,并且内建了触摸屏控制接口。在视频输出方面,ATM7013内建了HDMI Transmitter,同时也支持CVBS encoder,YPbPr/YCbCr等输出。在扩展连接能力方面,ATM7013内建了带有on-the-go Host功能的USB 2.0控制器,Multi-bit ECC Nandflash接口,SD/MS卡接口,以及丰富的UART,SPI,TW等接口。高集成度、高性能、低功耗适用于平板及关联产品应用领域的主控芯片,封装LQFP216

参数指标

•High Speed 74Kf Core

run up to 1.1GHz

16KB instruction cache and 16KB data cache

128KB L2 cache

Floating Point Unit

•Video and Audio Encoding

Several video encode 720@30fps

MJPEG baseline, 8192*8192

•Video and Audio Decoding

All format video 1080p@60fps

WebM supported

All format audio decoding

•Display and Graphic Process Unit

Five layers (1 background layer, 3 graphic layers and 1 video layer)

Scaler input size up to 1920*1080

Simultaneously output to TV and LCD support

3D GPU inside

•High-integrated peripherals

1 USB 2.0 OTG and 1 USB host support

2I[sup]2[/sup]S, 2 TW, 2 SPI, 3 UART, 1 IR, 1 SPDIF and 1 PCM interface support

CMOS sensor interface up to 5 Mpixels

24bit LCD controller support

HDMI support

10/100Base Ethernet MAC support

2 SDIO, 1MS controller support

•Memory

High-bandwidth 16bit DDR2/DDR3 controller, up to 2GB, 400MHz

Nand flash controller with 60bit ECC, 2RBs, 4CEs

Serial NOR flash boot support

•Power

3.3V I/O power and 1.0V core power

Multiple power state support

Dynamic internal clock adjustment