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

Hello .finaly I found what I was looking for how did you guys found this information??thank you for your article I found it on Google And I bookmarked it . I’ll share. Please send me updates thank you and have a nice day upo777

Robinjack's picture Robinjack replied on

Wow! This could be one particular of the most helpful blogs We’ve ever arrive across on this subject. Actually Great. I’m also an expert in this topic therefore I can understand your hard work. ufo 777

Robinjack's picture Robinjack replied on

I genuinely enjoy your website, but I’m having a problem: any time I load one of your post in Firefox, the center of the web page is screwed up — which is bizarre. May I send you a screenshot? In any event, keep up the superior work; I definitely like reading you. ufo777 login

Robinjack's picture Robinjack replied on

An fascinating dialogue is value comment. I feel that it’s best to write extra on this matter, it may not be a taboo topic however usually people are not enough to speak on such topics. To the next. Cheers ufo 777

Robinjack's picture Robinjack replied on

So is the green tea i buy in cans the same as the regular tea you’d buy to put in your morning cup? I’ve been told is just normal green tea made to be cooler, but does it have any affect as far as not speeding up your metabolism as fast as normal hot green tea? ufo777

Robinjack's picture Robinjack replied on

Great humans speeches and toasts, possibly toasts. are hands down transferred at some time through party and expected to turn into very funny, amusing not to mention educational in the mean time. best man wedding speeches ufo77

Robinjack's picture Robinjack replied on

After research just a few of the blog posts on your website now, and I really like your method of blogging. I bookmarked it to my bookmark website list and can be checking again soon. Pls check out my website as properly and let me know what you think. upo777

Robinjack's picture Robinjack replied on

Aw, this was a really nice post. In concept I wish to put in writing like this additionally – taking time and actual effort to make an excellent article… however what can I say… I procrastinate alot and not at all appear to get something done. upo777

Robinjack's picture Robinjack replied on

An attention-grabbing discussion is worth comment. I believe that you should write more on this matter, it won’t be a taboo topic however usually persons are not sufficient to talk on such topics. To the next. Cheers ufo777

Robinjack's picture Robinjack replied on

Thank you for the good writeup. It in fact was a amusement account it. Look advanced to far added agreeable from you! However, how could we communicate? ufo 777

Robinjack's picture Robinjack replied on

Heya just wanted to give you a brief heads up and let you know a few of the pictures aren’t loading properly. I’m not sure why but I think its a linking issue. I’ve tried it in two different web browsers and both show the same results. ufo777 link

Robinjack's picture Robinjack replied on

. When I originally commented on the clicked-Warn me when new tests are added box, and the comments are added and within four e-mails focus on the same reaction may in any way. you are able to contact me about this website Thanks ufo777

Robinjack's picture Robinjack replied on

This information is bit incomplete, I must say that the homework was done fantastic, perhaps the biggest issue emerged if you experimented with build this information and also offer the item. Undoubtedly took action now your easiest and i get pleasure from the point that this will help too, you ought to study alternative posts in addition to create your own posting definitely concise plus definitely comprehensible. I will Pm anyone a lot of the strings concerning this theme so that the when people go to forum along with article something genuinely educational similar to this, it’s going to be more potent and beneficial to all. ufo777 slot

Robinjack's picture Robinjack replied on

My partner and I stumbled over here by a different website and thought I might as well check things out. I like what I see so now i am following you. Look forward to looking over your web page repeatedly. I am really into sophie turner, models. Great post and I would check back again soon! ufo777 slot

Robinjack's picture Robinjack replied on

Thank you designed for ad the following, It’s quickly what precisely As i seemed to be looking for for the purpose of upon yahoo. I’d quite a lot reasonably pick up viewpoints at a individual, a bit when compared with a business web page, that’s the reason I really like web logs for that reason a lot. Bless you! ufo777 slot login

Robinjack's picture Robinjack replied on

I like the helpful information you provide in your articles. I’ll bookmark your blog and check again here regularly. I am quite sure I’ll learn many new stuff right here! Good luck for the next! ufo77

Robinjack's picture Robinjack replied on

I dont think Ive scan anything like this before. So good to find somebody with some original thoughts on this subject. thank for starting this up. This website is something that is needed on the web, someone with a little originality. Good job for bringing something new to the internet! ufo777 slot

Robinjack's picture Robinjack replied on

Official NFL jerseys, NHL jerseys, Pro and replica jerseys customized with Any Name / Number in Pro-Stitched Tackle Twill. All NHL teams, full range of styles and apparel. Signed NFL NHL player jerseys and custom team hockey and football uniforms ufo777 link alternatif

Robinjack's picture Robinjack replied on

This will be the right blog for anyone who desires to be familiar with this topic. You recognize a great deal of its practically not easy to argue on hand (not too I really would want…HaHa). You actually put a new spin over a topic thats been written about for a long time. Fantastic stuff, just excellent! ufo777 slot

Robinjack's picture Robinjack replied on

Thanks for the tips you have provided here. One more thing I would like to mention is that laptop memory requirements generally increase along with other breakthroughs in the engineering. For instance, as soon as new generations of processors are introduced to the market, there is usually a matching increase in the shape demands of all computer system memory plus hard drive room. This is because the application operated by these cpus will inevitably boost in power to leverage the new engineering. ufo777 slot login

Robinjack's picture Robinjack replied on

Thank you for submitting this article. This is information I have been looking for. I’ve been hoping to find clear and concise content like yours. Your unique points helped me think about this information differently. ufo 777

Robinjack's picture Robinjack 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 ufo77

Robinjack's picture Robinjack replied on

There are some fascinating points in time in this article but I don’t know if I see all of them heart to heart. There may be some validity but I’ll take hold opinion till I look into it further. Good article , thanks and we would like more! Added to FeedBurner as properly ufo777 link

Robinjack's picture Robinjack replied on

I wanted to visit and allow you to know how great I liked discovering your web blog today. I’d consider it the honor to operate at my place of work and be able to operate on the tips discussed on your website and also be involved in visitors’ responses like this. Should a position connected with guest article author become on offer at your end, make sure you let me know. ufo77

Robinjack's picture Robinjack replied on

Youre so cool! I dont suppose Ive read anything such as this prior to. So nice to locate somebody with many original ideas on this subject. realy i appreciate you for starting this up. this fabulous website is one area that is needed online, someone with a bit of originality. helpful purpose of bringing a new challenge towards web! ufo777

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! ufo 777

Robinjack's picture Robinjack replied on

On this very topic, I try update my blogs almost like I’m speaking to somebody or talking to that reader directly as I consider it helps engage people a lot more than writing content formally especially when my own blog is based around the goings ons, daily thoughts and research about this somewhat controversial concern. I discovered that I nonetheless need to use more of the methods you have mentioned in this posting. ufo777

Robinjack's picture Robinjack replied on

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! ufo777 link alternatif

Robinjack's picture Robinjack replied on

An impressive share, I just given this onto a colleague who was doing a little analysis on this. And he in fact bought me breakfast because I found it for him.. smile. So let me reword that: Thnx for the treat! But yeah Thnkx for spending the time to discuss this, I feel strongly about it and love reading more on this topic. If possible, as you become expertise, would you mind updating your blog with more details? It is highly helpful for me. Big thumb up for this blog post! ufo777 link

Robinjack's picture Robinjack replied on

This internet site may be a walk-through its the data you wanted in regards to this and didn’t know who must. Glimpse here, and you’ll absolutely discover it. ufo77

Pages