OMAP4460是TI公司的一款媒体处理器产品，OMAP4460是OMAP? 4 移动应用平台，本页介绍了OMAP4460的产品说明、应用、特性等，并给出了与OMAP4460相关的TI元器件型号供参考。
OMAP4460 - OMAP? 4 移动应用平台 - 媒体处理器 - 数字信号处理器 - TI公司（Texas Instruments，德州仪器）
At the heart of the OMAP 4 platform is a powerful system-on-chip that includes the perfect balance of power efficiency and high performance. The OMAP 4 processor balances processing across four main engines: a programmable multimedia engine based on TI’s C64x DSP and power-efficient, multi-format hardware accelerators; general-purpose processing based on the dual-core ARM® Cortex™-A9 MPCore™ supporting symmetric multiprocessing (SMP) and capable of speeds of more than 1 GHz per core; a high-performance programmable graphics engine; and an Image Signal Processor (ISP) for unparalleled video and imaging performance. The OMAP 4 family includes two applications processors, both based on the dual-core Cortex-A9 MPCore general purpose processors: the OMAP4430 operates at up to 1 GHz, while the OMAP4460 operates at up to 1+ GHz. Both processors offer the full variety of subsystems and applications discussed below to deliver hardware and software system solutions that scale across customer roadmaps optimizing time to market, flexibility and R&D efficiency.
- Dual-core ARM Cortex-A9 MPCore SMP general-purpose processors for higher performance and efficiency
- IVA 3 Hardware accelerator
- Delivers true 1080p multi-standard HD record and playback with the industry’s broadest support for multimedia codecs available today as well as programmability to add support for future codecs
- Provides support for high definition stereoscopic 3D encode/decode (OMAP4430: 720p, OMAP4460: 1080p)
- Image Signal Processor (ISP) for high-quality image and video capture, delivering digital SLR-like performance with 20-megapixel still image capture
- Imagination Technologies POWERVR™ SGX540 3D graphics core for stunning 3D user interfaces and high intensity 3D mobile gaming
- Audio back end (ABE) processor provides a virtual low power audio chip for significant power savings
- Flexible system support
- Composite TV output
- HDMI v1.3 output to drive HD displays
- WUXGA display support
- Peripheral interfaces: MIPI serial camera and serial display interfaces, MIPI® SLIMbusSM, MMC/SD, USB 2.0 On-The-Go High Speed, UART, SPI, and more
- Support for leading mobile OSes: Microsoft Windows Mobile, Symbian and Linux (Android, Limo)
- 45-nm mobile process technology for improved performance and power efficiency
- Optimized power and audio management companion chips: TWL6030 and TWL6040
