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’d been honored to receive a call from my friend as soon as he discovered the important recommendations shared on your site. Going through your blog posting is a real fantastic experience. Thank you for taking into account readers like me, and I desire for you the best of achievements for a professional surface area. LINK LIGALOTUS

Does your website have a contact page? I’m having trouble locating it but, I’d like to send you an email. I’ve got some suggestions for your blog you might be interested in hearing. Either way, great blog and I look forward to seeing it develop over time. LIGALOTUS

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?. LINK LIGALOTUS

Most helpful human beings toasts should amuse and present give about the couple. Beginner audio systems previous to obnoxious throngs would be wise to remember often the valuable signal using grow to be, which is to be an individual’s home. best man speech examples LINK LIGALOTUS

Really fighter messages are supposed to amuse offer praise into the groom and bride. First time audio system watching over the top places should also remember you see, the senior guideline of the speaking, which is your particular person. best man speeches brother LIGALOTUS

I used to be recommended this blog by means of my cousin. I’m not certain whether or not this post is written by means of him as nobody else recognize such certain about my difficulty. You are incredible! Thanks! LIGALOTUS

In this grand pattern of things you’ll get an A just for hard work. Exactly where you confused me personally was first on your specifics. As people say, the devil is in the details… And that could not be more accurate here. Having said that, permit me say to you precisely what did deliver the results. Your text is actually highly engaging and that is probably why I am making an effort to comment. I do not make it a regular habit of doing that. Second, although I can easily see the leaps in reason you come up with, I am not convinced of exactly how you seem to connect your details which help to make the conclusion. For now I will yield to your position however wish in the foreseeable future you link your facts much better. LIGALOTUS

A powerful share, I just given this onto a colleague who was doing a bit evaluation on this. And he actually bought me breakfast as a result of I discovered it for him.. smile. So let me reword that: Thnx for the deal with! However yeah Thnkx for spending the time to debate this, I really feel strongly about it and love reading more on this topic. If potential, as you turn out to be expertise, would you thoughts updating your blog with more particulars? It’s highly helpful for me. Huge thumb up for this weblog put up! LINK LIGALOTUS

You can certainly see your enthusiasm in the work you write. The earth hopes for more passionate writers like you who aren’t worried to say how they believe. Always follow your heart. LIGALOTUS

We offer the best practical and most applicable solutions. All our Sydney plumbers are experienced and qualified and are able to quickly assess your problem and find the best solution. LINK LIGALOTUS

I want to express some thanks to this writer for rescuing me from such a situation. Because of looking out through the world wide web and obtaining principles that were not productive, I figured my life was done. Being alive without the presence of approaches to the issues you’ve solved by way of your main article is a crucial case, and ones which may have in a negative way affected my career if I had not come across your website. Your actual natural talent and kindness in taking care of every item was precious. I am not sure what I would have done if I hadn’t encountered such a stuff like this. I am able to now look ahead to my future. Thanks for your time so much for the expert and effective help. I will not be reluctant to endorse your site to any person who should have direction on this situation. LIGALOTUS

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… LIGALOTUS

This information is magnificent. I understand and respect your clear-cut points. I am impressed with your writing style and how well you express your thoughts. LIGALOTUS

Hello, i think that i saw you visited my site thus i came to “return the favor”.I am trying to find things to enhance my web site!I suppose its ok to use some of your ideas!! LIGALOTUS

I’m often to blogging and i in actual fact respect your content. The piece has actually peaks my interest. I’m going to bookmark your content and preserve checking for brand new information. LINK LIGALOTUS

Naturally I like your web site, however you have to check the spelling on quite a few of your posts. A number of them are rife with spelling problems and I find it very bothersome to tell you. Nevertheless I will surely come again again! LINK LIGALOTUS

Hello blogger. I like your blog about Tales from abroad » Blog Archive » Rafting. I was wondering, i am planning to make a blog for myself. I want to use wordpress like you. Where did you get your template? If you post your answer here below, i will read this in the next few day’s. Thanks bbw webcamsex LIGALOTUS

Oh my goodness! an amazing article dude. Thanks Nevertheless I am experiencing concern with ur rss . Don’t know why Unable to subscribe to it. Is there anybody getting an identical rss downside? Anyone who is aware of kindly respond. Thnkx LINK LIGALOTUS

Nice shoes I bought these shoes for my wife and I for running and other outdoor activities because I naturally run up on my forefoot and I hate wearing shoes with all the extra padding that only adds bulk. We have had them for several months now and I no longer get shin splints when I run and find that I like walking around barefoot (real barefoot) much more now. Go easy when you… LIGALOTUS

Hiya, I’m really glad I have found this information. Nowadays bloggers publish only about gossip and net stuff and this is actually frustrating. A good site with interesting content, this is what I need. Thank you for making this website, and I will be visiting again. Do you do newsletters? I Can’t find it. LIGALOTUS

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. LIGALOTUS

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! LIGALOTUS

Woah! I’m really loving the template/theme of this blog. It’s simple, yet effective. A lot of times it’s difficult to get that “perfect balance” between user friendliness and visual appeal. I must say you have done a amazing job with this. Also, the blog loads super quick for me on Opera. Excellent Blog! LIGALOTUS

Oh my goodness! an amazing article dude. Thank you However I am experiencing issue with ur rss . Don’t know why Unable to subscribe to it. Is there anyone getting identical rss problem? Anyone who knows kindly respond. Thnkx LINK LIGALOTUS

Pages