In the late 1990s and early 2000s, during the adolescent days of the system-on-chip (SoC) design movement, there was a lot talk about IP and design reuse, but it was seldom put into practice. A decade later, SoC turned into a juggernaut with a tripartite alliance of chipmakers, IP suppliers and semiconductor manufacturing fabs.… Read More
Author: Majeed Ahmad
The Case for Data Management Amid the Rise of IP in SoCs
4 Design Tips for AVB in Car Infotainment
Audio Video Bridging (AVB) is a well-established standard for in-car infotainment, and there is a significant amount of activity for specifying and developing AVB solutions in vehicles. The primary use case for AVB is interconnecting all devices in a vehicle’s infotainment system. That includes the head unit, rear-seat entertainment… Read More
EVS Codec: The Next Big Thing in Mobile Voice
What is the next big thing in LTE-based 4G mobile networks? Apparently, it’s Voice over LTE (VoLTE) these days, especially after 3GPP has released the Enhanced Voice Services (EVS) codec that industry watchers call a breakthrough in audio and voice communications.
Long Term Evolution or LTE is the first cellular system… Read More
Snapdragon 820 SoC Finds Qualcomm at Crossroads
Qualcomm’s new system-on-chip (SoC), Snapdragon 820, has come out with a few technical details, and it’s already making waves with its impressive GPU features and a powerful camera engine. At the same time, however, a couple of industry bytes have clouded the Snapdragon 820 launch fanfare.
First, Apple’s… Read More
GPS Chronicle: When Phone Met Location
Benefon, one of the GSM pioneers, was the first handset maker to marry cellular with GPS in response to the European Union’s Mobile Rescue Phone (MORE) project during the mid-1990s. The result of this ambitious effort was the launch of the Benefon Esc! phone in late 1999 and Benefon Track device in 2000.
The Esc! phone was splash-proof… Read More
ClioSoft SOS v7.0: Faster, Smarter and Stronger
System-on-chips (SoCs) are now everywhere, whether they are processors, microcontrollers or FPGAs, and what matters more these days is how quickly these large and complex chips adapt to the specific needs of the OEM application or the “system.” So time-to-market window is shrinking, and conversely, the use of … Read More
SSD Storage Chips: Basic Interconnect Considerations
The joint development of 3D XPoint memory technology from Intel and Micron has once more brought the spotlight on data centers and chips for solid-state drives (SSDs). The two semiconductor industry giants claim that 3D XPoint memory is1,000 times faster than NAND Flash: the underlying memory content for SSDs. Such developments… Read More
The Evolution of Smart Glass Design
The wearer says, “O.K., Glass” and glass leaps into action, performing most of the smartphone functions like check e-mails, take photos and videos, provide turn-by-turn navigation, and make and receive phone calls. Welcome to Smartphone 2.0.
Technology pundits called Google Glass the best thing that happened… Read More
6 Memory Considerations for IoT Designs Built Around Cortex-M7 MCUs
Tightly coupled memory (TCM) is a salient feature in the Cortex-M7 microcontrollers as it boosts the MCU performance by offering single cycle access for the CPU and by securing the high-priority latency-critical requests from the peripherals.… Read More
GPS Chronicle: The Beginning of the Commercial Era
Although primarily developed for military operations, this cutting-edge satellite technology was eventually allowed for civilian applications. The first interagency testing of GPS receivers was conducted in California in 1984. By July 1995, using Navstar constellation, GPS was fully operational across the country. Automotive… Read More
Next Generation of Systems Design at Siemens