TI 公司的OMAPV1035处理器是包括BlueLink Bluetooth® 解决方案,WiLinkWLAN解决方案和NaviLink GPS解决方案在内的单片无线解决方案,用于高性能的数据吞吐量速率,它的USB 2.0 OTG端口在许多个人多煤体应用中特别有效如从PC下载音乐和视频文件到移动无线设备。其它接口包括FM收音机,红外数据通信(IrDA)和外 存储器卡。本文介绍了OMAPV1035的主要性能特性和指标,方框图以及OMAP-Vox软件架构方框图。 The OMAPV1035 processor ports are all optimized for interfacing with TIs single-chip wireless solutions including BlueLink™ Bluetooth® solutions, WiLink™ WLAN solutions, and NaviLink™ GPS solution for high-performance data throughput rates. The USB 2.0 OTG port on the OMAPV1035 processor is particularly effective in many personal multimedia applications, such as instantaneously downloading music and video files from a PC to a mobile wireless device. Other interfaces include FM radio, infrared data communications (IrDA) and external memory cards. OMAPV1035主要特性和指标: Integrated single-chip cell phone solution including digital baseband and applications processing combining ARM926EJ, TMS320C55x™ DSP and DRP technology GSM/GPRS/EDGE class 12 65-nm CMOS process reduces costs, power consumption and board space System software re-usable among all OMAP-Vox solutions GSM/GPRS/EDGE protocol stack Nucleus BSP with drivers Multimedia codecs Khronos OpenMax IL interface Optimized for low- and mid-range handset price-points while providing rich multimedia not available in these market segments Audio/video playback, record and streaming at 30 fps on QCIF or QVGA screens Digital camera up to 3 Mpixels with shot-to-shot delay of less than a second 2D/3D gaming graphics processing Complete Codecs offering: Audio: AMR NB/WB, MP3, AAC, AAC+, eAAC+, MIDI64, WMA Video: H.263 baseline, MPEG-4 SP, H.264 baseline encode/decode, WMV9, AVS-M decode Imaging: Hardware-accelerated JPEG encode, GIF, PNG, WBMP Enhanced connectivity options: WiLink WLAN solutions BlueLink Bluetooth solutions NaviLink GPS solutions FM radio Camera IrDA Memory interface USB 2.0 OTG TV out SmartReflex low-power, performance-enhancing technology M-Shield hardware and software-based security protection Complementary power management and audio control chip 图1. OMAPV1035方框图 图2. OMAP-Vox软件架构方框图 |
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