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

After research a number of of the weblog posts on your web site now, and I really like your manner of blogging. I bookmarked it to my bookmark website record and will be checking back soon. Pls try my web site as effectively and let me know what you think. slot gacor

Robinjack's picture Robinjack replied on

Great paintings! This is the kind of info that should be shared around the web. Disgrace on Google for now not positioning this publish upper! Come on over and talk over with my site . Thanks =) slot gacor

Robinjack's picture Robinjack replied on

Thanks for the nice blog. It was very useful for me. Keep sharing such ideas in the future as well. This was actually what I was looking for, and I am glad to came here! Thanks for sharing the such information with us slot gacor

Robinjack's picture Robinjack replied on

Your talent is really appreciated!! Thank you. You saved me a lot of frustration. I switched from Joomla to Drupal to the WordPress platform and Ive fully embraced WordPress. Its so much easier and easier to tweak. Anyway, thanks again. Awesome domain! slot gacor

Robinjack's picture Robinjack replied on

Aw, this was a very nice post. In thought I want to put in writing like this moreover ?taking time and actual effort to make a very good article?however what can I say?I procrastinate alot and certainly not appear to get one thing done. slot gacor

Robinjack's picture Robinjack replied on

Fantastic goods from you, man. I’ve understand your stuff previous to and you are just too fantastic. I actually like what you have acquired here, certainly like what you are saying and the way in which you say it. You make it entertaining and you still care for to keep it wise. I can’t wait to read far more from you. This is really a terrific site. slot gacor

Robinjack's picture Robinjack replied on

Hello! I could have sworn I’ve been to this website before but after browsing through some of the post I realized it’s new to me. Nonetheless, I’m definitely happy I found it and I’ll be book-marking and checking back frequently! ollo4d

Robinjack's picture Robinjack replied on

I {keep|cling on to|carry on} listening to the {news|reports|newscast|news bulletin|news update|rumor|news broadcast} {speak|talk|lecture} about {getting|receiving} {free|boundless} online grant applications so I have been looking around for the {bes… There is perceptibly a bunch to realize about this. I feel you made various nice points in features also…. ollo4d

Robinjack's picture Robinjack replied on

That’s not me not used to blogging and actually value internet site. You can find much innovative content that peaks my interest. Let me bookmark your website whilst checking you out of trouble. slot gacor

Robinjack's picture Robinjack replied on

Aw, it was a very good post. In idea I would like to devote writing such as this furthermore,?¡ìC spending time and specific work to produce a great article?- nonetheless so what can I say?- I waste time alot and never at all seem to obtain one thing completed. ollo4d

Robinjack's picture Robinjack replied on

I beloved as much as you’ll obtain performed proper here. The comic strip is attractive, your authored subject matter stylish. however, you command get got an nervousness over that you want be handing over the following. in poor health indisputably come further previously again since exactly the same nearly a lot often inside case you defend this hike. slot gacor

Robinjack's picture Robinjack replied on

I am not sure where you’re getting your info, but great topic. I needs to spend some time learning much more or understanding more. Thanks for fantastic information I was looking for this info for my mission. ollo4d

Robinjack's picture Robinjack replied on

Even nevertheless there are lots of decision methods with the purpose of lookup used for non published numbers, but you would approximating rapid stately results to you possibly will look forward to in, you possibly will necessitate with the purpose of desire particular sort of swap telephone search company. ollo4d

Robinjack's picture Robinjack replied on

Particular paid google internet pages offer complete databases relating whilst personal essentials of persons while range beginning telephone number, civil drive public records, as well as criminal arrest back-ground documents. slot gacor

Robinjack's picture Robinjack replied on

Gaming pc’s aren’t as difficult as you may perhaps think, and creating your very own gaming pc is not as tricky as a whole lot of folks would make you consider. Because you by now have a distinct software in head when constructing your individual gaming machine, there are actually only three main elements you have to have to worry about, and every little thing else is truly secondary: the processor, video clip card, and RAM. slot gacor

Robinjack's picture Robinjack replied on

I am really inspired with your writing talent well with the layout to your weblog. Is this a paid topic or did you modify it your self? Anyway stay up the excellent high quality writing, it’s rare to peer a great blog like this one nowadays. slot gacor

Robinjack's picture Robinjack replied on

I know this is extremely boring and you are skipping to succeeding comment, however I just needed to throw you a big thanks you cleared up some things for me! slot gacor

Robinjack's picture Robinjack replied on

My spouse and I absolutely love your blog and find a lot of your post’s to be just what I’m looking for. Do you offer guest writers to write content for you? I wouldn’t mind writing a post or elaborating on a number of the subjects you write related to here. Again, awesome blog! visit my site ex girlfriends slot gacor

Robinjack's picture Robinjack replied on

Hello there, I discovered your web site via Google while searching for a related topic, your web site came up, it appears good. I have bookmarked it in my google bookmarks. slot gacor

Robinjack's picture Robinjack replied on

Were required to give you that almost no remark in order to thanks a lot yet again of these spectacular techniques you might have provided in this posting. It’s so particularly generous with folks such as you to generate unreservedly what the majority of us might have marketed for an book to earn some dough in their own business, primarily since you may have tried it in the event you wanted. The tactics also acted to be good way to know that everyone’s similar desire just as my own, personal to figure out completely more regarding this condition. I’m sure there are thousands of more pleasant opportunities up front for many who go through your website post. ollo4d

Robinjack's picture Robinjack 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. ollo4d

Robinjack's picture Robinjack replied on

Can I make a suggestion? I believe youve obtained something good here. But what should you added a pair links to a page that backs up what youre saying? Or possibly you could give us one thing to look at, one thing that may connect what youre saying to one thing tangible? Only a suggestion. Anyway, in my language, there aren’t much good source like this. slot gacor

Robinjack's picture Robinjack replied on

I agree with most of your points, but a few need to be discussed further, I will hold a small talk with my partners and maybe I will look for you some suggestion soon. ollo4d

Robinjack's picture Robinjack replied on

The the next time I just read a blog, I really hope that this doesnt disappoint me approximately brussels. Get real, Yes, it was my option to read, but I really thought youd have some thing intriguing to say. All I hear is usually a couple of whining about something that you could fix when you werent too busy searching for attention. ollo4d

Robinjack's picture Robinjack replied on

I am still learning of your stuff, and i am attempting to achieve my objectives. I completely adore reading through all that is written in your website. Maintain the actual ideas arriving for long term ! Thanks ! slot gacor

Robinjack's picture Robinjack replied on

Very nice post. I just stumbled upon your weblog and wanted to say that I have truly enjoyed surfing around your blog posts. After all I will be subscribing to your rss feed and I hope you write again soon! ollo4d

Pages