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

I’ve just been talking to Sean Gallagher about his upcoming Instant Income Cash Machine course, and he’s been kind enough to fill me in on a few details regarding his upcoming course. Lipozem

I have to show some thanks to the writer just for bailing me out of such a dilemma. As a result of surfing throughout the online world and coming across strategies that were not beneficial, I believed my entire life was well over. Existing minus the solutions to the difficulties you have resolved all through the post is a serious case, and the kind that would have negatively damaged my career if I had not discovered your web page. Your own personal know-how and kindness in playing with every part was tremendous. I’m not sure what I would have done if I hadn’t come upon such a stuff like this. I can also at this moment look ahead to my future. Thanks very much for your specialized and results-oriented help. I won’t be reluctant to suggest your web site to anybody who needs guide on this subject matter. Prodentim

Hello there, just became alert to your blog through Google, and found that it’s really informative. I’m going to watch out for brussels. I will appreciate if you continue this in future. Many people will be benefited from your writing. Cheers! buy138

You really make it seem so easy with your presentation but I find this matter to be actually something that I think I would never understand. It seems too complex and extremely broad for me. I’m looking forward for your next post, I will try to get the hang of it! Fitspresso

Its such as you read my mind! You appear to grasp so much about this, such as you wrote the guide in it or something. I feel that you could do with a few percent to force the message house a little bit, but instead of that, this is magnificent blog. A fantastic read. I will certainly be back. Lipozem

I¡¦m not certain the place you are getting your information, but great topic. I needs to spend some time learning more or understanding more. Thanks for magnificent information I used to be in search of this information for my mission. Prodentim

I work for a company that is wanting to e-mail some of our media contacts from our Press Release blog posts. The main problem I am running into is finding a service that doesn't require opt-in. Does anybody have any suggestions?. Java Burn

Hiya. Very cool site!! Man .. Beautiful .. Wonderful .. I will bookmark your web site and take the feeds additionally…I am happy to find numerous useful information here within the post. Thank you for sharing… buy138

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! Fitspresso

The elegance of those blogging engines and CMS platforms will be the lack of limitations and ease of manipulation that permits builders to implement rich subject material and ‘skin’ the website in such a way that with really tiny effort one particular would by no means discover what it truly is making the internet site tick all with out limiting content material and effectiveness. Lipozem

I am not sure if you mean that you want to write a weblog but don’t want the templates that come supplied with places like Doodlekit… or if you mean you would like to use the content material from another blog - not written by you - in your web site. Prodentim

I think this is one of the most significant info for me. And i’m glad reading your article. But want to remark on some general things, The web site style is ideal, the articles is really great : D. Good job, cheers Purple Peel Exploit

Please keep on posting such quality storys as this is a rare thing to find these days. I am always searching online for posts that can help me. watching forward to another great website. Good luck to the author! all the best! Lipozem

Thanks for the auspicious writeup. It actually used to be a leisure account it. Glance complicated to more delivered agreeable from you! However, how can we be in contact? Prodentim

Trop excitant de mater des femmes lesbiennes en train de se doigter la chatte pour se faire jouir. En plus sur cette bonne petite vid o porno hard de lesb X les deux jeunes lesbienne sont trop excitantes et super sexy. Des pures beaut de la nature avec des courbes parfaites, les filles c est quand v Prodentim

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 buy138

Do you mind if I quote a couple of your articles as long as I provide credit and sources back to your blog? My website is in the very same area of interest as yours and my users would really benefit from a lot of the information you present here. Please let me know if this okay with you. Regards! Fitspresso

I recently came across your blog and have been reading along. I thought I could leave my first comment. I don’t know what to say except that I have enjoyed scaning what you all have to say ALPHA BITES

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 ALPHA BITES REVIEW

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 ALPHA BITES REVIEW

Strange this post is totaly unrelated to what I was searching google for, but it surely was once indexed at the first page. I suppose your doing something proper if Google likes you enough to place you at the first page of a non related search. atomic wallet

Strange this post is totaly unrelated to what I was searching google for, but it surely was once indexed at the first page. I suppose your doing something proper if Google likes you enough to place you at the first page of a non related search. atomic wallet

Strange this post is totaly unrelated to what I was searching google for, but it surely was once indexed at the first page. I suppose your doing something proper if Google likes you enough to place you at the first page of a non related search. atomic wallet

Strange this post is totaly unrelated to what I was searching google for, but it surely was once indexed at the first page. I suppose your doing something proper if Google likes you enough to place you at the first page of a non related search. atomic wallet

Strange this post is totaly unrelated to what I was searching google for, but it surely was once indexed at the first page. I suppose your doing something proper if Google likes you enough to place you at the first page of a non related search. atomic wallet

Strange this post is totaly unrelated to what I was searching google for, but it surely was once indexed at the first page. I suppose your doing something proper if Google likes you enough to place you at the first page of a non related search. atomic wallet

Strange this post is totaly unrelated to what I was searching google for, but it surely was once indexed at the first page. I suppose your doing something proper if Google likes you enough to place you at the first page of a non related search. atomic wallet

Pages