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PXA310

型号：

PXA310

描述：

丰富的多媒体功能和可扩展性能高达624兆赫的高性价比和电源艾菲cient安全3.5G智能手机[ Rich Multimedia with Scalable Performance up to 624 MHz for Cost-Effective and Power-Effi cient Secure 3.5G Smartphones ]

品牌：

MARVELL[ MARVELL TECHNOLOGY GROUP LTD. ]

页数：

4 页

PDF大小：

177 K

下载PDF手册
Marvell PXA310 Processor Series  
Rich Multimedia with Scalable Performance up to 624 MHz for  
Cost-Effective and Power-Efficient Secure 3.5G Smartphones,  
Portable Navigation/Entertainment Devices, and Embedded Solutions  
PRODUCT OVERVIEW  
The PXA310 processor joins the PXA3xx family as a cost-effective mobile solution with up to 624 MHz of power-efficient  
compute performance, hardware video acceleration, and DRM security. Video performance at up to D1 resolution enables  
entertainment-on-the-go with a wide variety of content from consumer devices and the Internet. Built on a low-power  
90 nanometer (nm) process technology, the combination of low-power modes and the ability to adjust voltage and frequency  
dynamically on demand supports exceptional battery life in standby modes and in multimedia usage models. Discrete and  
PoP package options enable sleek form-factors.  
KEY FEATURES AND PLATFORM BENEFITS  
The PXA310 processor series includes the following key features:  
• Processing up to 624 MHz for faster end-user experiences, such as rendering rich Web2.0 content, and scalable  
headroom for multitasking with advanced 3.5G usage models  
• Marvell® Scalable Power Manager technology for MIPS/mW power efficiency, delivering long battery life  
• Integrated hardware video acceleration and hardware security/DRM processing for up to D1 video playback and  
camcorder functionality, video telephony, and digital TV  
• Enhanced peripheral speeds and features, including support for camera sensors up to 5 megapixels (MP), help reduce  
BOM cost  
• Package options of a discrete 13x13 mm and a 15x15 mm package-on-package (PoP) package with stacked NAND flash  
and mobile DDR memory enable sleek form-factors  
KEY APPLICATIONS  
Targeted devices include:  
• Secure 3.5G multimedia phones with music, video, and digital TV  
• Embedded solutions including video telephony, video/voice over IP (V/VoIP), and GPS  
• Ultra-mobile devices with WVGA displays and wireless enterprise devices  
OEM AND CARRIER BENEFITS  
Manufacturers benefit by delivering phones, GPS, and other portable devices with high-performance, cutting-edge features  
at an efficient cost. Marvell’s platform deliverables, such as high-quality drivers, optimized codecs and middleware, tools, and  
applications supported by a rich hardware and software ecosystem, enable OEMs to reduce development time and boost their  
return on investment (ROI).  
Network operators benefit from the new capabilities of the PXA310 processor, including enhanced security and web rendering  
with long battery life, by expanding services and increasing average revenue per user (ARPU). For example:  
• Consumers can enjoy the features of 3.5G HSDPA networks—such as browsing rich Web2.0 content with streaming  
video—for extended periods. The PXA310 processor, with efficient video playback and Marvell’s Scalable Power Manager,  
gives users long battery life, enabling them to take advantage of network features for longer periods of time.  
• Hardware security helps operators safely distribute paid, protected content over their networks, and protect devices and  
networks from viruses and other risks from stolen handsets. Operators can manage their handsets without interfering  
with other protected applications.  
POWER-EFFICIENT, HIGH-PERFORMANCE PROCESSING UP TO 624 MHz  
The PXA310 processor builds on the PXA300 processor’s performance and energy efficiency by adding hardware engines for  
video and JPEG acceleration and security/DRM. These features provide more headroom for core tasks or a reduced duty-cycle for  
improved battery life. The PXA310 processor can burst on demand to 624 MHz, speeding web-page rendering, file compression,  
and office applications, and it provides the headroom to support application multitasking. The processor’s power-efficient design  
means tasks running at 624 MHz can be as power efficient as those running at lower speeds, thus improving battery life.  
Marvell PXA310 Processor Series  
CODE COMPATIBILITY AND ECOSYSTEM SUPPORT  
The PXA3xx processor family is the third generation of applications processors based on the Intel XScale® technology.  
To preserve existing investments in applications software, the PXA310 processor maintains backward compatibility with  
previous PXA processors, as well as processors within the PXA3xx processor family. To further reduce time-to-market  
(TTM), Marvell provides tuned and validated Windows Mobile, Windows CE, and Linux board-support packages, codecs and  
multimedia frameworks, and OpenGL-ES 1.1 libraries, as well as optimized compilers, debuggers, and profilers.  
The vast ecosystem of software and hardware vendors continues with the Marvell PXA3xx processor family to provide  
rich and differentiated platforms. Over 150 applications and codecs are optimized for the processors and more than 30  
leading hardware vendors provide support with development environments and devices. Combine these offerings with the  
high-quality documentation and support, and OEMs/ODMs have a path to cost-effective handsets and handheld devices to  
increase ROI.  
HARDWARE VIDEO AND IMAGE ACCELERATION FOR 3.5G MULTIMEDIA USE  
The PXA310 processor includes hardware video and JPEG acceleration with scaling and rotation, enabling next-generation  
video playback, digital TV, and camcorder capability with increased battery life.  
• The video acceleration extends the multimedia performance offered by the SIMD instruction set of Intel® Wireless MMX™ 2  
technology, which includes new instructions for speech and video algorithms.  
• Support for H.264, MPEG-4, MPEG-2, WMV9, and RealVideo formats with up to D1 resolution at 30 frames per second (fps),  
allows for viewing and sharing of rich, popular content from the Internet and from other entertainment devices.  
The enhanced Quick Capture Interface provides support for raw sensors up to 5 MP and sensors with integrated JPEG  
and YUV422 output, and image pre-processing functions. Hardware processing for conversion to YUV420 and for JPEG  
compression/decompression keeps the core free for additional processing and helps lower power.  
ENTERPRISE-CLASS SECURITY ACCELERATION  
Strong and fast security processing is one of the most critical functions needed today for supporting new consumer services,  
securing enterprise Intranet access and applications, and protecting a wireless service provider’s own network. The PXA310  
processor integrates the Marvell® Wireless Trusted Module (WTM), a comprehensive hardware security solution that can deeply  
bury encryption keys—the root of all computing security—behind an almost inaccessible physical security boundary, while  
concurrently ensuring that encrypted content does not bog a system down. Today, most software solutions store keys in highly  
accessible flash and expose them while being used. This is an inherently insecure solution that consumes general-purpose  
headroom, reducing battery life and often creating a sluggish user experience.  
Features of the Wireless Trusted Module:  
• Small off-core de-encryption/encryption engines run multiple concurrent DRM/VPN streams in parallel with other core  
processing tasks, providing additional headroom and extending media playback and VPN-general-use battery life.  
• A secure boot ROM with trusted boot and code verification protects against malware, and when combined with hash  
verification enables extremely strong IMEI binding and SIM lock and provides for highly secure firmware over-the-air  
(FOTA) updates.  
• User-friendly, cost-effective two-factor authentication provides true enterprise VPN access. In addition, handheld devices  
can gain access to the corporate intranet and line-of-business software just as easily and securely as notebooks.  
Marvell also provides secure flash and platform software to enable the WTM for a complete platform solution.  
x8, x16 NAND  
Flash  
LPDDR  
x16  
SRAM/VLIO  
NOR Flash  
Camera  
Sensor  
Interface  
Multimedia and General Purpose Processing  
LCD Controller  
w/Low-power  
Refresh  
USB 2.0  
HS Client +  
FS Host  
Memory  
Video,  
USB OTG  
Xcvr  
Controller  
Enhanced  
Quick Capture  
Camera  
JPEG  
Accelerator  
H.264,  
Processing  
AC97 or I2S  
Interface  
Audio  
Codec  
MPEG-4,  
MPEG-2,  
WMV9,  
Real up to D1,  
30 fps  
Marvell PXA310  
Core Scalable to  
624 MHz  
USB 1.1  
Full-Speed  
Host  
32K  
32K  
L1 D$  
3.5G Cellular  
Baseband  
L1 I$  
Multi-media  
Co-processor  
SSP  
Interface x4  
2D Graphics/  
Scaling/  
Rotation  
256KB  
Internal SRAM  
Storage Card,  
Hard Drive  
Wireless Trusted Platform Security  
Marvell® Scalable Power Manager  
SD/SDIO/MMC  
Interface x3  
I2C  
Interface x2  
PMIC  
Marvell  
OS, Watchdog Timers, Real-time Clock,  
PWM Interface, 1-wire Interface,  
Consumer IR, USIM x2, JTAG  
UART  
Interface x3  
I2C  
Interface  
Keypad  
Controller  
802.11 BT  
v2.0 EDR,  
Digital TV  
GPS RF  
Keypad, Switches, Jog Dial, LEDs  
Legend:  
System-on-Chip  
Central Processing  
Peripheral Controller  
External Component  
PXA310 System-on-Chip Block Diagram  
ABOUT THE PXA3xx PROCESSOR FAMILY  
The PXA3xx processor family enables new services and capabilities across multiple device segments of the communications  
and computing world. PXA3xx processors make possible a new category of converged devices that are small, sleek, highly  
energy efficient, and that feature standards-based communications capabilities.  
PXA3xx performance enables a wide variety of features and usage models. From a low-cost, 200 MHz smartphone to higher  
end, multimedia-rich feature phones, the versatile PXA3xx processor-based platform complements a broad range of the most  
popular consumer electronics devices and embedded applications.  
The latest advancements in trusted computing set the PXA3xx processors apart from previous-generation technologies.  
The platform combines both hardware and software elements, provides robust security for consumers, and allows designers  
to migrate applications to this new-generation processor family with ease. With a wide range of performance, power, and  
integration levels, the PXA3xx processors meet the needs of current and future wireless devices.  
Marvell PXA310 Processor Series  
PXA310 PROCESSOR KEY FEATURES  
FEATURES  
BENEFITS  
• Scalable core up to 624 MHz  
• Provides burst-processing when needed, and headroom for multitasking  
applications and processing enhancements. Helps complete tasks sooner  
for a better end-user experience in computing tasks such as Web2.0 content  
rendering, file compression, and application launch.  
• Marvell Scalable Power Manager  
• Extends battery life in usage scenarios such as phone standby, video and  
music playback, and general-purpose applications processing. Includes  
hardware and software processing to dynamically change the voltage and  
frequency of the processor depending on the workload.  
• 90 nm low-power process  
• Hardware video acceleration  
• Low-power customized process allows for lower voltages and enables low-cost  
solutions for the mobile market.  
• Supports up to D1 decode and encode performance for codecs including  
H.264, MPEG-4, H.263, MPEG-2, RealVideo and Microsoft WMV9. Supports  
simultaneous encode/decode up to CIF resolution for 3.5G video telephony.  
Hardware unit for scaling and rotation and other raster graphics operations.  
• Multimedia acceleration with Intel® Wireless MMX™ 2 technology  
• Marvell Wireless Trusted Module  
• Support for audio and other multimedia processing via SIMD co-processor.  
• Provides protection for consumers, operators, and content providers. Helps  
security and manageability of handsets for enterprise markets. Offloads  
security processing tasks from core.  
• Code compatibility  
• Versatile interfaces  
• Improves TTM by allowing manufacturers to reuse applications written for PXA  
or ARM-compliant processors. Allows high degree of hardware and software  
reuse, migrating from the PXA270 processor and other processors in the  
PXA3xx processor family.  
• Integrated interfaces including NAND controller, USB 2.0 high-speed device,  
and Quick Capture Interface, enable the implementation of complex usage  
scenarios at a competitive cost. Enables easy connectivity to 3.5G wireless  
baseband modules, DVB-H, Wi-Fi, WiMAX, Bluetooth v2.0 EDR, and other  
peripherals. Supports a wide variety of camera sensors with up to 5 MP resolution  
with a hardware preprocessing chain for various sensors to reduce CPU loading.  
• Stacked memory  
• PoP SKUs reduce board real-estate sizes for sleek, thin form-factor designs.  
THE MARVELL ADVANTAGE  
Marvell products come with complete reference designs which include board layout designs, software, manufacturing  
diagnostic tools, documentation, and other items to assist customers with product evaluation and production. Marvell’s  
worldwide field application engineers collaborate closely with end customers to develop and deliver new leading-edge  
products for quick time-to-market. Marvell utilizes leading semiconductor foundry and packaging services to reliably  
deliver high-volume and low-cost total solutions.  
ABOUT MARVELL  
Marvell is a leader in storage, communications, and consumer silicon solutions. Marvell’s diverse product portfolio includes  
switching, transceiver, communications controller, processors, wireless, power management and storage solutions that power  
the entire communications infrastructure, including enterprise, metro, home, storage and digital entertainment. Today’s  
cell phone and handheld users demand the latest and greatest in mobile functionality. From full-color displays and voice  
recognition to video streaming and Bluetooth capabilities, Marvell communications and applications processors deliver full-  
featured, media-rich experiences to the palm of your hand. Marvell’s communications and applications processors feature  
advanced integration, multimedia acceleration, and superior power savings that propel the evolution of mobile devices. For  
more information, visit our website at www.marvell.com.  
Marvell Semiconductor, Inc.  
Copyright © 2008. Marvell International Ltd. All rights reserved. Marvell, the Marvell logo, Moving  
Forward Faster, Alaska, Datacom Systems on Silicon, Fastwriter, Libertas, Link Street, NetGX,  
PHYAdvantage, Prestera, Raising The Technology Bar, The Technology Within, Virtual Cable Tester,  
and Yukon are registered trademarks of Marvell. Marvell Makes It All Possible, Ants, AnyVoltage,  
Discovery, DSP Switcher, Feroceon, GalNet, GalTis, Horizon, RADLAN, UniMAC, and VCT are  
trademarks of Marvell. All other trademarks are the property of their respective owners.  
5488 Marvell Lane  
Santa Clara, CA 95054  
Phone 408.222.2500  
www.marvell.com  
PXA310-003 5/08  
厂商 型号 描述 页数 下载

ETC

 		PXA.M0.5GG.NB [ CONN RCPT FMALE 5POS GOLD SOLDER ] 76 页

MARVELL

 		PXA1088 WCDMA / TD -SCDMA通信处理器[ WCDMA/TD-SCDMA Communication Processor ] 2 页

MARVELL

 		PXA168 高性能，高集成度处理器可扩展到1.2 GHz的对成本敏感的，智能消费类和嵌入式设备[ High Performance, Highly Integrated Processor Scalable to 1.2 GHz for Cost-Sensitive, Intelligent Consumer and Embedded Devices ] 2 页

INTEL

 		PXA210 英特尔-R PXA250和PXA210应用处理器[ Intel-R PXA250 and PXA210 Applications Processors ] 46 页

INTEL

 		PXA250 英特尔-R PXA250和PXA210应用处理器[ Intel-R PXA250 and PXA210 Applications Processors ] 46 页

INTEL

 		PXA255 PXA255处理器[ PXA255 Processor ] 40 页

INTEL

 		PXA270 电气，机械和热规格[ Electrical, Mechanical, and Thermal Specification ] 126 页

ACTEL

 		PXA270 为PXA270平台的存储解决方案[ Storage solution for PXA270 platform ] 2 页

ACTEL

 		PXA300 为Marvell公司的PXA300 / 310平台存储解决方案[ Storage Solution for Marvell’s PXA300/310 Platform ] 2 页

MARVELL

 		PXA300 可扩展性能高达624兆赫的高性价比和高能效的智能手机，嵌入式解决方案，以及手持设备[ Scalable Performance up to 624 MHz for Cost-Effective and Power-Efficient Smartphones, Embedded Solutions, and Handheld Devices ] 4 页

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