CCIX – What And Why?


There are two significant issues with today’s I/O interconnects: high speed storage and networking applications need more bandwidth than currently available technologies provide, and co-processing/acceleration functions need cache coherency for faster access to memory in heterogeneous multi-processor systems. These requirements are driving the development of a new specification called Cache C... » read more

Enabling UHD Or 4K Resolution Displays Using Data Stream Compression


Displays delivering quad HD or 4K resolutions at faster frame rates and support for RGB formats are becoming prevalent in high-end smartphones, automotive infotainment systems, and mixed reality (AR/VR) devices. For this reason, designers need a protocol that enables visually lossless compression over display interfaces like MIPI Display Serial interface (DSI). The Video Electronics Standard... » read more

Using An Integrated Subsystem To Accelerate Data Fusion In Your SoC


The fusion of sensor data, voice, audio and biometrics is constantly increasing the processing requirements for applications in mobile, automotive and IoT markets. Next-generation digital sensors require higher bandwidths, and more advanced voice detection and speech recognition algorithms are driving the development of progressively more complex embedded ICs. Sensor fusion to data fusion T... » read more

The Evolution Of Deep Learning For ADAS Applications


Embedded vision solutions will be a key enabler for making automobiles fully autonomous. Giving an automobile a set of eyes – in the form of multiple cameras and image sensors – is a first step, but it also will be critical for the automobile to interpret content from those images and react accordingly. To accomplish this, embedded vision processors must be hardware optimized for performanc... » read more

Building One Interface Subsystem For Multiple IoT SoCs


When designing SoCs for Internet of Things (IoT) applications, designers quickly realize that their most efficient use of resources will result in chips that can address multiple end applications. Consumer products require connectivity or edge devices, and networking or enterprise companies are broadening their reach to home networking and cloud services, like remote processing, that complement... » read more

Why You Need ASIL Certified Processor IP For Automotive Safety Applications


As the electronics content in automotive safety-related systems continues to grow, there are also an increasing number of new entrants into the automotive semiconductor market. To achieve automotive safety certification, specialized hardware and software is required. With this competitive pressure and consumer demand for safer vehicles, it is more important than ever to focus on cost savings an... » read more

New USB Audio Class For USB Type-C Digital Headsets


The ¼” phone jack was invented more than 100 years ago to connect people using a new invention called the “telephone.” Today, the modern variant - the 3.5mm phone jack - is widely used. As modern mobile phones are used for more than phone calls and do not have room for multiple connectors, a new approach for audio connectivity is needed, so product designers are retiring the 3.5mm jack. ... » read more

When DDR DRAM Is Right For Automotive Systems


Most of the processors contained within automobiles are relatively small and with modest memory requirements that can be served by SRAM and non-volatile memory. The type of computing, image processing, and graphics displays that are possible with a more powerful CPU connected to DRAM have largely been restricted to the non-safety-critical infotainment system in the vehicle – until now. Advanc... » read more

Ensure Robust Encryption With CAVP Validation For FIPS 140-2 Conformance


Cryptographic algorithms are mathematical procedures used to implement security protocols in today’s devices and communication infrastructure. Designers must validate their cryptographic algorithm implementations through certification by regulatory bodies, such as Communications Security Establishment Canada (CSEC) and National Institute of Standards and Technology (NIST), to ensure accuracy ... » read more

Benefits Of Bluetooth Low Energy IP Integration Into A Single SoC


A recent Synopsys-executed user survey showed significant IoT system-on-chip (SoC) design growth from 2013 to 2015 with contributions from the new wearable IC market. Also, according to Teardown.com, in over 800 teardowns of mobile and wearable products from 2012 to 2015, wireless chips outnumbered the actual number of products, indicating multiple wireless ICs in some designs. Based on these ... » read more

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