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

Valuable information. Fortunate me I found your website by chance, and I am surprised why this twist of fate did not took place earlier! I bookmarked it. 303bet

Good post. I be taught one thing more challenging on completely different blogs everyday. It is going to at all times be stimulating to read content material from different writers and observe just a little something from their store. I’d prefer to make use of some with the content material on my weblog whether or not you don’t mind. Natually I’ll provide you with a link on your web blog. Thanks for sharing. 303bet

This is very interesting, You’re a very skilled blogger. I’ve joined your rss feed and look forward to seeking more of your magnificent post. Also, I’ve shared your website in my social networks! 303bet

Can I just say thats a relief to discover a person that in fact knows what theyre talking about online. You actually learn how to bring a difficulty to light and earn it crucial. Lots more people need to check this out and appreciate this side of your story. I cant believe youre not more common as you absolutely develop the gift. 303bet

I intended to send you the little word to finally give thanks the moment again considering the pleasing suggestions you have contributed above. This has been simply remarkably open-handed with people like you to grant unreservedly what most of us might have marketed for an electronic book to help make some bucks on their own, even more so given that you might have tried it in case you decided. These tips additionally served like a fantastic way to be certain that other people online have the same dream much like my own to know significantly more with reference to this problem. I believe there are some more fun periods in the future for individuals that scan through your blog. 303bet

There are some fascinating points in time here but I do not know if I see these people center to heart. You can find some validity but I most certainly will take hold opinion until I take a look at it further. Great write-up , thanks therefore we want a lot more! Put into FeedBurner too 303bet

An intriguing discussion is worth comment. There’s no doubt that that you ought to write on this topic, it will not certainly be a taboo subject but typically persons are too few to speak on such topics. To another location. Cheers 303bet

I wanted to convey Appreciate delivering this info, you are performing a best wishes while using internet site if you have a possibility do you assist me to make some changes to be able to this site? Not well pay out for the assist, you will find the url in order to this site during my name. Many thanks! 303bet

This is actually important, You’re a very trained writer. I’ve registered with your feed and furthermore , anticipate viewing your fabulous write-ups. And additionally, We’ve shared your internet-site of our own web pages. 303bet

I’m impressed, I have to admit. Truly rarely must i encounter a weblog that’s both educative and entertaining, and without a doubt, you could have hit the nail for the head. Your notion is outstanding; the pain is a thing that too little people are speaking intelligently about. I’m very happy that we came across this during my try to find something about it. 303bet

I think this is among the most vital info for me. And i’m glad reading your article. But should remark on few general things, The web site style is wonderful, the articles is really great : D. Good job, cheers 303bet

Lol, My laptop died while I was checking this site previous time I was here. And for the last two days I have been searching for this weblog, so glad I came across it again! 303bet

When I initially commented I clicked the “Notify me when new comments are added” checkbox and now each time a comment is added I get three emails with the same comment. Is there any way you can remove people from that service? Cheers! 303bet

Hi there, I simply hopped over in your website by way of StumbleUpon. Now not one thing I’d typically learn, but I favored your emotions none the less. Thank you for making something worth reading. 303bet

Can I just say what a aid to search out someone who truly is aware of what theyre speaking about on the internet. You positively know the right way to bring a difficulty to gentle and make it important. Extra individuals have to read this and perceive this facet of the story. I cant consider youre not more in style because you definitely have the gift. 303bet

Hello! I want to provide a large thumbs up for the wonderful information you have here within this post. I will be coming back to your blog post for much more soon. 303bet

Write more, thats all I have to say. Literally, it seems as though you relied on the video to make your point. You obviously know what youre talking about, why throw away your intelligence on just posting videos to your site when you could be giving us something enlightening to read? 303bet

This web-site is usually a walk-through like the info you wished relating to this and didn’t know who to inquire about. Glimpse here, and you’ll certainly discover it. 303bet

This is really serious, You’re an exceptionally seasoned writer. I have signed up with your feed plus count on enjoying your personal tremendous write-ups. On top of that, I’ve got shared your web blog in our social networking sites. 303bet

An impressive share, I just now given this onto a colleague who had been carrying out a small analysis on this. And he the fact is bought me breakfast since I uncovered it for him.. smile. So ok, i’ll reword that: Thnx to the treat! But yeah Thnkx for spending the time to go over this, I am strongly over it and love reading more on this topic. When possible, as you grow expertise, might you mind updating your website with an increase of details? It’s highly helpful for me. Large thumb up with this post! 303bet

Hey – good weblog, simply wanting around some blogs, seems a reasonably nice platform You Are using. I’m currently using Drupal for a couple of of my websites however seeking to change one among them over to a platform very a lot the identical to yours as a trial run. Anything particularly you’d advocate about it? 303bet

closings are dead-on and i will forthwith subscribe for your rss nourish to stay as much date with your up approaching postings. Sure! I confess it, your 303bet

Thanks for the sensible critique. Me and my neighbor were just preparing to do some research on this. We got a grab a book from our local library but I think I learned more from this post. I’m very glad to see such fantastic information being shared freely out there. 303bet

After study a handful of the websites on your own internet site now, and that i really like your technique for blogging. I bookmarked it to my bookmark website list and you will be checking back soon. Pls check out my web page too and told me what you think. https://pgslotop.com/

I would like to thank you for the efforts you have put in writing this web site. I’m hoping the same high-grade website post from you in the upcoming as well. Actually your creative writing abilities has inspired me to get my own site now. Actually the blogging is spreading its wings rapidly. Your write up is a good example of it. https://pgslotop.com/

An interesting discussion is worth comment. I do think that you should write read more about this topic, it will not be considered a taboo subject but usually everyone is too few to communicate in on such topics. To another. Cheers https://pgslotop.com/

It’s rare for me to find something on the web that’s as entertaining and intriguing as what you have got here. Your page is sweet, your graphics are great, and what’s more, you use source that are relevant to what you’re saying. You are certainly one in a million, well done! https://pgslotop.com/

I am usually to blogging and that i really appreciate your articles. This great article has truly peaks my interest. I am about to bookmark your web blog and keep checking choosing details. 303bet

I am curious to find out what blog system you are working with? I’m experiencing some small security issues with my latest website and I would like to find something more secure. Do you have any suggestions? 303bet

This is a appropriate blog for everyone who is wants to find out about this topic. You know a whole lot its virtually tough to argue along (not that I personally would want…HaHa). You actually put a new spin over a topic thats been discussing for many years. Fantastic stuff, just fantastic! 303bet

Youre so cool! I dont suppose Ive read anything similar to this prior to. So nice to get somebody with many original thoughts on this subject. realy appreciate beginning this up. this website is one area that is needed on the internet, a person after some originality. beneficial task for bringing a new challenge for the net! 303bet

An interesting discussion is worth comment. I do believe that you should write more on this topic, it might not become a taboo subject but typically persons are inadequate to communicate in on such topics. Yet another. Cheers 303bet

I was just looking for this info for some time. After six hours of continuous Googleing, finally I got it in your website. I wonder what’s the Google’s issue that does not rank this type of informative web sites closer to the top. Usually the top websites are full of garbage. 303bet

I’m curious to find out what blog platform you have been utilizing? I’m experiencing some small security problems with my latest blog and I’d like to find something more risk-free. Do you have any solutions? 303bet

I am no longer sure the place you’re getting your info, but great topic. I needs to spend some time finding out more or working out more. Thanks for excellent information I was searching for this information for my mission. 303bet

You’re blogging has really come on when I look back over previous posts. Actually I arrived here from a forum on an unrelated topic. Worth surfing sometimes. Thanks. 303bet

Pages