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

When I originally commented I clicked the -Notify me when new comments are added- checkbox and after this whenever a comment is added I get four emails with the same comment. Could there be however you possibly can get rid of me from that service? Thanks! link slot

Robinjack's picture Robinjack replied on

This is the proper weblog for everyone who wishes to find out about this topic. You already know a lot its virtually difficult to argue with you (not that I just would want…HaHa). You certainly put a fresh spin with a topic thats been discussing for many years. Excellent stuff, just fantastic! judi slot

Robinjack's picture Robinjack replied on

Someone essentially help to make significantly articles or blog posts I would state. This really is the first time I frequented your site web page and thus much? I surprised with the research you created to create this distinct publish extraordinary. Amazing job! slot gacor hari ini

Robinjack's picture Robinjack replied on

you are actually a just right webmaster. The web site loading velocity is amazing. It seems that you are doing any distinctive trick. Furthermore, The contents are masterpiece. you have performed a fantastic process in this subject! Prishtina Travel demo slot

Robinjack's picture Robinjack replied on

This would be the proper weblog for anybody who really wants to find out about this topic. You recognize a lot its practically tricky to argue along (not that I actually would want…HaHa). You certainly put a whole new spin with a topic thats been revealed for some time. Fantastic stuff, just excellent! slot gacor hari ini

Robinjack's picture Robinjack replied on

I’m really enjoying the design and layout of your site. It’s a very easy on the eyes which makes it much more pleasant for me to come here and visit more often. Did you hire out a designer to create your theme? Great work! slot gacor hari ini

Robinjack's picture Robinjack replied on

There are some interesting points with time in this article but I do not know if I see every one of them center to heart. There is some validity but I most certainly will take hold opinion until I check into it further. Very good post , thanks and now we want a lot more! Included with FeedBurner as well judi slot

Robinjack's picture Robinjack replied on

I am curious to find out what blog system you happen to be working with? I’m having some minor security problems with my latest blog and I’d like to find something more safe. Do you have any recommendations? link slot

Robinjack's picture Robinjack replied on

Thank you for your blog post. Velupe and I happen to be saving for our new ebook on this topic and your writing has made us to save the money. Your notions really answered all our concerns. In fact, over what we had acknowledged prior to when we came across your amazing blog. I actually no longer nurture doubts along with a troubled mind because you truly attended to all of our needs right here. Thanks judi slot

Robinjack's picture Robinjack replied on

This blog is definitely rather handy since I’m at the moment creating an internet floral website – although I am only starting out therefore it’s really fairly small, nothing like this site. Can link to a few of the posts here as they are quite. Thanks much. Zoey Olsen judi slot

Robinjack's picture Robinjack replied on

Hi there, this is fantastic posting. I must say i enjoyed. However there are tons of off topic comments. I really advise you to get rid of or something like that. That’s only my opinion. Good luck! slot

Robinjack's picture Robinjack replied on

I’ll right away clutch your rss feed as I can’t find your email subscription hyperlink or e-newsletter service. Do you have any? Please allow me recognise so that I may just subscribe. Thanks. link slot

Robinjack's picture Robinjack replied on

It’s perfect time to make some plans for the future and it’s time to be happy. I’ve read this post and if I could I desire to suggest you few interesting things or tips. Maybe you could write next articles referring to this article. I want to read more things about it! slot terbaru

Robinjack's picture Robinjack replied on

Pretty component to content. I just stumbled upon your site and in accession capital to say that I acquire actually enjoyed account your blog posts. Anyway I’ll be subscribing on your augment or even I success you get right of entry to consistently fast. slot gacor hari ini

Robinjack's picture Robinjack replied on

Aw, it was a very good post. In concept I have to put in place writing similar to this additionally – taking time and actual effort to create a good article… but so what can I say… I procrastinate alot by no indicates often get something completed. slot online

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. situs slot

Robinjack's picture Robinjack replied on

Can I just now say that of a relief to get somebody who actually knows what theyre speaking about on the web. You actually realize how to bring an issue to light and produce it important. Workout . need to look at this and fully grasp this side on the story. I cant think youre no more common because you definitely contain the gift. slot terbaru

Robinjack's picture Robinjack replied on

Hiya, I’m really glad I have found this info. Today bloggers publish just about gossips and net and this is actually frustrating. A good web site with interesting content, that is what I need. Thank you for keeping this web site, I’ll be visiting it. Do you do newsletters? Can’t find it. link slot

Robinjack's picture Robinjack replied on

After study a couple of of the blog posts on your website now, and I really like your manner of blogging. I bookmarked it to my bookmark website list and can be checking back soon. Pls try my website online as properly and let me know what you think. link slot

Robinjack's picture Robinjack replied on

I randomly browse blogs on the internet, and that i discover your article to be very informational. I have already bookmark it on my browser, in order that I can read your blog publish once more later. Additionally, i am wondering whether or not or not your weblog is open for link exchange, as i actually need to trade links with you. I don’t normally do that, but I hope that we are going to have a mutual hyperlink exchange. Let me know and have an ideal day! slot

Robinjack's picture Robinjack replied on

Hey there! I’ve been reading your web site for a long time now and finally got the courage to go ahead and give you a shout out from Austin Texas! Just wanted to mention keep up the fantastic work! judi slot

Robinjack's picture Robinjack replied on

What are you stating, man? I realize everyones got their own view, but really? Listen, your web site is neat. I like the energy you put into it, especially with the vids and the pics. But, come on. Theres gotta be a better way to say this, a way that doesnt make it seem like everyone here is stupid! slot online

Robinjack's picture Robinjack replied on

Thanks for the sensible critique. Me and my neighbor were just preparing to do some research about this. We got a book from our local library but I think I learned better from this post. I am very glad to see such excellent info being shared freely out there.. https://bedjammu.org/

Robinjack's picture Robinjack replied on

I’m not sure exactly how I discovered your blog because I had been researching information on Real Estate in Lake Mary, FL, but anyway, I have had a pleasant time reading it, keep it up! demo slot

Robinjack's picture Robinjack replied on

Can I just now say such a relief to discover somebody that actually knows what theyre talking about on-line. You actually learn how to bring a worry to light and produce it crucial. Lots more people should read this and appreciate this side of your story. I cant believe youre no more popular when you definitely provide the gift. slot online

Robinjack's picture Robinjack replied on

There are extremely a great deal of details like that to consider. Which is a wonderful point out raise up. I provide you with the thoughts above as general inspiration but clearly there are actually questions such as one you retrieve the place that the most important factor might be in honest good faith. I don?t know if guidelines have emerged around such things as that, but I know that the job is clearly labeled as a good game. Both kids notice the impact of merely a moment’s pleasure, for the remainder of their lives. link slot

Pages