ARM Cortex A9 CPU subsystem

Processor subsystem based on the processor ARM Cortex A9, and has a dual-core configuration.

Key Features:

Each core has the following features:

  • ARM v7 processor with a clock frequency of 600 MHz
  • 32K L1 Instruction Cache parity
  • 32 KB L1 data cache parity
  • Built-in FPU operations for single and double precision data scalar floating-point
  • The memory management unit (MMU)
  • Instruction set support for ARM, Thumb2 and Thumb2-EE
  • Program Trace Macrocell (PTM) and CoreSight © component for software debugging
  • 32-bit timer with 8-bit divisor
  • The internal watchdog (also works as a timer)

Dual core configuration completes a common set of components:

  • Snoop Control Unit (SCU) for controlling communication between processes, cache memory and cache memory and transfer RAM, cache coherency
  • Shared interrupt control unit (GCA) is configured to support 128 independent interrupt sources with software configurable priorities and routing between the two nuclei
  • 64-bit global timer with an 8-bit divisor
  • Accelerator coherence port (ACP)
  • Support for parity for fault detection performance for other internal memories
  • 512 KB single 8-way associative L2 cache with ECC support
  • L2 cache controller based on ARM PL310 IP released
  • Dual asynchronous 64-bit AMBA 3 AXI interface with the ability to filter on the second use one port to access DDR memory
  • JTAG-interface and monitor port: debug and trace may be prohibited by OTP

Comments

Robinjack's picture Robinjack replied on

I think more writers should take care to write with passion like you. Even informational articles like this can have personality. That’s what you have interjected in this informative article. Your views are very unique. alphabites

Robinjack's picture Robinjack replied on

Thank you for another excellent article. Exactly where else could anybody get that kind of data in this kind of a perfect way of writing? I have a presentation subsequent week, and I am to the appear for such information and facts. alphabites

Robinjack's picture Robinjack replied on

A few things i have seen in terms of laptop or computer memory is that often there are features such as SDRAM, DDR etc, that must fit in with the specs of the mother board. If the personal computer’s motherboard is reasonably current while there are no operating-system issues, improving the memory literally will take under a couple of hours. It’s one of the easiest computer upgrade types of procedures one can envision. Thanks for sharing your ideas. alphabites

Robinjack's picture Robinjack replied on

The subsequent time I learn a weblog, I hope that it doesnt disappoint me as much as this one. I imply, I do know it was my choice to learn, but I really thought youd have one thing interesting to say. All I hear is a bunch of whining about something that you might fix in case you werent too busy looking for attention. alphabites

Robinjack's picture Robinjack replied on

That being said by use it all, planet is really restored a little more. This situation in addition will this particular Skin tightening and starting to be moved and into the mood of these producing activities. daily deal livingsocial discount baltimore washington alphabites

Robinjack's picture Robinjack replied on

I became honored to receive a call from a friend as he observed the important tips shared in your site. Looking at your blog post is a real fantastic experience. Many thanks for taking into account readers much like me, and I wish you the best of achievements as a professional in this field. cuba resorts alphabites

Robinjack's picture Robinjack replied on

There are certainly plenty of particulars like that to take into consideration. That could be a nice level to deliver up. I offer the thoughts above as basic inspiration however clearly there are questions just like the one you bring up the place the most important thing shall be working in sincere good faith. I don?t know if finest practices have emerged around issues like that, however I am positive that your job is clearly recognized as a good game. Both girls and boys really feel the affect of just a second’s pleasure, for the remainder of their lives. alphabites

Robinjack's picture Robinjack replied on

With our monetary system at a local absolutely is, I am choosing to make information on filing for jobless bonuses. This inspiration were to illustrate how our jobless machine works, what is the fixed will be taking and rejecting professes, immediately after which add books within my own engagement ring information in what the supreme maneuvers in addition very common goof ups are typically submitting redundancy elements. alphabites

Robinjack's picture Robinjack replied on

Hey! This is kind of off topic but I need some advice from an established blog. Is it difficult to set up your own blog? I’m not very techincal but I can figure things out pretty quick. I’m thinking about creating my own but I’m not sure where to start. Do you have any ideas or suggestions? Cheers alphabites

uzairkhatri's picture uzairkhatri replied on

Additionally, it doesn’t matter how extremely you should be complete with treating a very platform, gradually you’ll discover an instance the places you should want to do a number instruct care; and as a consequence influenced by your real age but also bodybuilding, therfore the inches of one’s caravan it could be a awfully excessive pastime. motor movers bata123 login

uzairkhatri's picture uzairkhatri replied on

Most reliable human being messages, nicely toasts. are already provided gradually during the entire wedding celebration and therefore are anticipated to be very laid back, humorous and as well as new all at once. best man speech bata123 login

Robinjack's picture Robinjack replied on

Wow this hit it to the spot we will bookmark on Bebo and also Hub pages thanks Городскую комиссию по землепользованию сменил Мосинвестконтроль | Профессиональные новости | ООО “Белго+” – Двери производства Белоруси. Продажа, установка love it And also my prayers to the people at atomic plant we hope you are OK along with safer too !!! Kudos Financial Advisers FitSpresso

Robinjack's picture Robinjack replied on

It’s really a nice and helpful piece of info. I’m glad that you just shared this helpful info with us. Please keep us informed like this. Thanks for sharing. FitSpresso

Robinjack's picture Robinjack replied on

Amazing this hit it at the dot we will post to Bebo and also Fb Город Электросталь активно застраивается | Профессиональные новости | ООО “Белго+” – Двери производства Белоруси. Продажа, установка was great FitSpresso

Robinjack's picture Robinjack replied on

Nice to be visiting your blog once more, it continues to be months for me. Nicely this post that i’ve been waited for so lengthy. I want this article to total my assignment in the university, and it has same topic together with your post. Thanks, terrific share. FitSpresso

Robinjack's picture Robinjack replied on

The factors a home contractor takes into account in the processes of calculating the home construction rate are: materials, labor, equipment, licenses and permits, office expenses, time and scope of work. All these elements must be considered very carefully and thoroughly before the final building cost is presented to the client. FitSpresso

Robinjack's picture Robinjack replied on

Thank you for the sensible critique. Me and my neighbor were just preparing to do some research about this. We got a grab a book from our local library but I think I learned more from this post. I’m very glad to see such wonderful info being shared freely out there. FitSpresso

Robinjack's picture Robinjack replied on

Hello, Neat post. There is an issue along with your website in internet explorer, might test this¡K IE nonetheless is the marketplace chief and a big section of people will pass over your excellent writing due to this problem. FitSpresso

Robinjack's picture Robinjack replied on

New York is a fast-paced city, and construction job sites are fast-paced places. This combination can lead to an environment that is potentially dangerous for construction workers. FitSpresso

Robinjack's picture Robinjack replied on

Any construction site poses potential hazards to those working on it. Construction safety is one of the most important considerations when planning a construction project. Some rules and regulations are law, others are common sense, but all equally as important due to the high risk of injury and death on construction sites. FitSpresso

uzairkhatri's picture uzairkhatri replied on

Hello I am so delighted I located your site, I really located you by mistake, while I was looking on yahoo for something else, Anyways I am here now and could just like to say cheers for a tremendous post and a all round entertaining website. Please do keep up the great work. login wisnu123

uzairkhatri's picture uzairkhatri replied on

The processor or CPU is the brains of the personal computer – it does most of the calculations your video game titles need to have to run (with the movie card undertaking most of the graphics function). With it getting such an critical part, you would instinctually go for the fastest – and most pricey – processor you could find, but there is a improved alternate to blowing hard cash on one thing that will be obsolete in a year: receiving a processor that will play tomorrow’s video game titles at a low cost is the sweet spot for any gaming computer. login wisnu123

uzairkhatri's picture uzairkhatri replied on

Intending start up a enterprise around the web involves revealing marketing plus items not only to women locally, yet somehow to several buyers who are web-based as a rule. e-learning login wisnu123

uzairkhatri's picture uzairkhatri replied on

Most reliable human being messages, nicely toasts. are already provided gradually during the entire wedding celebration and therefore are anticipated to be very laid back, humorous and as well as new all at once. best man speech login wisnu123

uzairkhatri's picture uzairkhatri replied on

Intending start up a enterprise around the web involves revealing marketing plus items not only to women locally, yet somehow to several buyers who are web-based as a rule. e-learning login wisnu123

uzairkhatri's picture uzairkhatri replied on

Most reliable human being messages, nicely toasts. are already provided gradually during the entire wedding celebration and therefore are anticipated to be very laid back, humorous and as well as new all at once. best man speech login wisnu123

Pages