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The NXP LPC315x combine an 180 MHz ARM926EJ-S CPU core, High-speed USB 2.0OTG, 192 KB SRAM, NAND flash controller, flexible external bus interface, an integratedaudio codec, Li-ion charger, Real-Time Clock (RTC), and a myriad of serial and parallelinterfaces in a single chip targeted at consumer, industrial, medical, and communicationMarkets. To optimize system power consumption, the LPC315x have multiple powerdomains and a very flexible Clock Generation Unit (CGU) that provides dynamic clockgating and scaling.The LPC315x is implemented as multi-chip module with two side-by-side dies, one fordigital fuctions and one for analog functions, which include a Power Supply Unit (PSU),audio codec, RTC, and Li-ion battery charger.
標簽：
315x
LPC
315
ARM
上傳時間：
2014-01-17
上傳用戶：Altman
-
As businesses and consumers expect more fromportable electronics, the FPGA industry has beencompelled to re-think how it serves these low-power,cost-sensitive Markets. Application classes like
標簽：
Artix
FPGA
功耗
上傳時間：
2013-11-08
上傳用戶：immanuel2006
-
This white paper discusses how market trends, the need for increased productivity, and new legislation have
accelerated the use of safety systems in industrial machinery. This TÜV-qualified FPGA design methodology is
changing the paradigms of safety designs and will greatly reduce development effort, system complexity, and time to
market. This allows FPGA users to design their own customized safety controllers and provides a significant
competitive advantage over traditional microcontroller or ASIC-based designs.
Introduction
The basic motivation of deploying functional safety systems is to ensure safe operation as well as safe behavior in
cases of failure. Examples of functional safety systems include train brakes, proximity sensors for hazardous areas
around machines such as fast-moving robots, and distributed control systems in process automation equipment such
as those used in petrochemical plants.
The International Electrotechnical Commission’s standard, IEC 61508: “Functional safety of
electrical/electronic/programmable electronic safety-related systems,” is understood as the standard for designing
safety systems for electrical, electronic, and programmable electronic (E/E/PE) equipment. This standard was
developed in the mid-1980s and has been revised several times to cover the technical advances in various industries.
In addition, derivative standards have been developed for specific Markets and applications that prescribe the
particular requirements on functional safety systems in these industry applications. Example applications include
process automation (IEC 61511), machine automation (IEC 62061), transportation (railway EN 50128), medical (IEC
62304), automotive (ISO 26262), power generation, distribution, and transportation.
圖Figure 1. Local Safety System
標簽：
FPGA
安全系統
上傳時間：
2013-11-14
上傳用戶：zoudejile
-
According to CIBC World Markets, Equity Research, theFlat Panel Display (FPD) industry has achieved sufficientcritical mass for its growth to explode. Thus, it can nowattract the right blend of capital investments and R&Dresources to drive technical innovation toward continuousimprovement in view quality, manufacturing efficiency,and system integration. These in turn are sustainingconsumer interest, penetration, revenue growth, and thepotential for increasing long-term profitability for industryparticipants. CIBC believes that three essential conditionsare now converging to drive the market forward
標簽：
Xilinx
196
WP
平面顯示器
上傳時間：
2015-01-02
上傳用戶：小楓殘月
-
Digital cameras have become increasingly popular over the last few years. Digital imagingtechnology has grown to new Markets including cellular phones and PDA devices. With thediverse marketplace, a variety of imaging technology must be available. Imaging technologyhas expanded to include both charge-coupled device (CCD) and CMOS image sensors.
標簽：
CoolRunner-II
XAPP
CPLD
390
上傳時間：
2013-10-16
上傳用戶：18710733152
-
Prakash Rashinkar has over 15 years experience in system design and verificationof embedded systems for communication satellites, launch vehicles and spacecraftground systems, high-performance computing, switching, multimedia, and wirelessapplications. Prakash graduated with an MSEE from Regional Engineering College,Warangal, in India. He lead the team that was responsible for delivering themethodologies for SOC verification at Cadence Design Systems. Prakash is anactive member of the VSIA Functional Verification DWG. He is currently Architectin the Vertical Markets and Design Environments Group at Cadence.
標簽：
SOC
驗證方法
上傳時間：
2013-11-19
上傳用戶：m62383408
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Developing internationalized products is a continuous balancing act. Developers and their managers often grossly underestimate the level of effort and attention to detail required to create either a world-ready, single-binary application ready for use in many different Markets, or high-quality, foreign-language editions of a product. If you are a developer, make sure your management understands what is involved.
標簽：
internationalized
Developing
Developers
continuous
上傳時間：
2014-12-05
上傳用戶：TRIFCT
-
This paper provides incumbent wireless Internet service providers (WISPs), new WISPs and
demanding new Markets (such as government and education) with a technical analysis of
alternatives for implementing last-mile wireless broadband services.
標簽：
WISPs
incumbent
demanding
providers
上傳時間：
2014-01-05
上傳用戶：二驅蚊器
-
DVD Demystified quickly became the
bible of the industry. It has helped so many people understand DVD technology.
In spite of the publication of the DVD bible in late 1997, DVD technology
refused to stand still. Unfinished variations such as writable DVD
and DVD-Audio became less unfinished, and new applications such as
WebDVD and Divx reshaped Markets and perceptions.
標簽：
Demystified
understand
the
industry
上傳時間：
2013-12-21
上傳用戶：黑漆漆
-
The MIPS32® 4KEm™ core from MIPS® Technologies is a member of the MIPS32 4KE™ processor core family. It is a
high-performance, low-power, 32-bit MIPS RISC core designed for custom system-on-silicon applications. The core is
designed for semiconductor manufacturing companies, ASIC developers, and system OEMs who want to rapidly integrate
their own custom logic and peripherals with a high-performance RISC processor. It is highly portable across processes, and
can be easily integrated into full system-on-silicon designs, allowing developers to focus their attention on end-user
products. The 4KEm core is ideally positioned to support new products for emerging segments of the digital consumer,
network, systems, and information management Markets, enabling new tailored solutions for embedded applications.
標簽：
MIPS
8482
Technologies
174
上傳時間：
2014-12-22
上傳用戶：semi1981
