For about a decade I am looking forward to seeing more of system level design and verification including high level synthesis (HLS), virtual prototyping, and system modeling etc. to come in the main stream of SoC design. Although the progress has been slow, I see it accelerating as more and more tools address the typical pain points… Read More
Using HAPS-DX for system-level deep trace debug
Debugging an ASIC design in an FPGA-based prototyping system can be a lot like disciplining a puppy. If you happen to be there at the exact moment the transgression occurs and understand what led up to that moment, administering an effective correction might be possible.
Catching RTL in the act requires the right tools. Faults in… Read More
Don’t be an “ID-IoT”
Let’s just come out and say it: Not using the most robust security to protect your digital ID, passwords, secret keys and other important items is a really, really bad idea. That is particularly true with the coming explosion of the Internet of Things (IoT).
The identity (i.e. “ID”) of an IoT node must be authenticated and trusted … Read More
Is Your Washing Machine a Connected Thing?
In fact the question could be about your watch, thermostat or other smart appliance, as soon as the “thing” relies on one or more sensors to function. In this case, we are close to call this thing an IoT (or SmarCoT), we just need to add WiFi, BTLE, ZigBee connectivity. Sensors are ubiquitous, integrated into smartphone, automotive,… Read More
Qualcomm Enters Server CPU Market
Fresh from the leaked memo that Intel is merging its mobile business into its PC client group, Qualcomm is going the other way and has confirmed that it is entering the ARM server CPU market, an announcement made at its analyst day earlier today.
This is a major trend that less than a month ago I reported from the Linley microprocessor… Read More
MIPS CPU and Newton2 Platform for Wearables
I have written recently about SmarCoT (Smart Connected Thing) and smartwatches are one of these numerous smart and connected applications that some still refer to as IoT. Imagination Technologies is working hard to be part of the SmarCoT ecosystem and Ingenic, IMG customer, has recently launched a MIPS-based chip (M200) and … Read More
Atmel, IoT and CryptoAuthentication
One of the companies that is best positioned to supply components into the IoT market is Atmel. For the time being most designs will be done using standard components, not doing massive integration on an SoC targeted at a specific market. The biggest issue in the early stage of market development will be working out what the customer… Read More
Arteris on a winning streak in 2014
When Arteris sold key network-on-chip intellectual property and most of its human assets to Qualcomm earlier this year, it was big news. We suggested the bigger news after a restaffing effort would be a next-generation NoC release, and a new round of design wins.
Some developments were already in the pipeline. … Read More
Simulation and Analysis of Power and Thermal Management Policies
Earlier this month I blogged about Power Management Policies for Android Devices, so this blog is part two in the series and delves into the details of using ESL-level tools for simulation and analysis. The motivation behind all of this is to optimize a power management system during the early design phase, instead of waiting until… Read More
Intel Quits Mobile
It happened today. As I have predicted for over a year, Intel would not be successful in mobile and would be forced to exit the market. Last quarter they lost $1B on revenues of $1M (as Dave Barry would say, I am not making this up, that M is not a typo). They ship “contra revenue” with their chips for the tablet market, meaning… Read More
Why NA is Not Relevant to Resolution in EUV Lithography