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

I truly wanted to post a brief comment to appreciate you for some of the remarkable ways you are giving out on this site. My long internet look up has at the end of the day been recognized with reliable information to talk about with my companions. I ‘d declare that most of us visitors are undeniably fortunate to live in a wonderful place with very many awesome professionals with great techniques. I feel very much blessed to have encountered your entire web pages and look forward to some more fun times reading here. Thanks once again for all the details. ایا سایت جت بت معتبر است

Robinjack's picture Robinjack replied on

I just wanted to tell you how much my partner and i appreciate anything you’ve discussed to help improve the lives of men and women in this subject matter. Through your current articles, I have gone through just a newcomer to a professional in the area. It’s truly a gratitude to your good work. Thanks Nobel Calling Cards سایت jet bet

Robinjack's picture Robinjack replied on

I just wanted to thank you again for this amazing site you have built here. Its full of useful tips for those who are definitely interested in this subject, especially this very post. Your all so sweet and also thoughtful of others and reading the blog posts is a good delight to me. And thats a generous surprise! Jeff and I are going to have excitement making use of your points in what we must do in the near future. Our listing is a distance long and tips is going to be put to fine use. Prishtina Reisen سایت jet bet

Robinjack's picture Robinjack replied on

then obviously it will be more than you expected. There is nothing in this world which comes easy. Every thing in this world is very tough to get and the competition for getting the things has become very much tough. رضا جت بت

Robinjack's picture Robinjack replied on

OK first take a good look at your self. What do you like what do you not like so much. Work on that which you do not like. But do not listen to other people their opinions do not matter only yours does. Work on having the attitude that this is who you’re and if they don’t like it they can go to hell. ایا سایت جت بت معتبر است

Robinjack's picture Robinjack replied on

The Zune concentrates on being a Portable Media Player. Not a web browser. Not a game machine. Maybe in the future it’ll do even better in those areas, but for now it’s a fantastic way to organize and listen to your music and videos, and is without peer in that regard. The iPod’s strengths are its web browsing and apps. If those sound more compelling, perhaps it is your best choice. رضا جت بت

Robinjack's picture Robinjack replied on

This is the fitting blog for anybody who desires to find out about this topic. You notice a lot its nearly onerous to argue with you (not that I truly would want…HaHa). You undoubtedly put a brand new spin on a subject thats been written about for years. Nice stuff, simply great! رضا جت بت

Robinjack's picture Robinjack replied on

I beloved as much as you will receive performed right here. The comic strip is attractive, your authored material stylish. nonetheless, you command get bought an nervousness over that you would like be handing over the following. unwell without a doubt come more before once more since precisely the same nearly very steadily inside of case you defend this increase. سایت jet bet

Robinjack's picture Robinjack replied on

I just want to tell you that I’m very new to weblog and honestly liked this web site. More than likely I’m planning to bookmark your blog post . You certainly come with exceptional articles and reviews. Bless you for sharing your web site. رضا جت بت

Robinjack's picture Robinjack replied on

With havin so much content and articles do you ever run into any issues of plagorism or copyright violation? My site has a lot of unique content I’ve either created myself or outsourced but it appears a lot of it is popping it up all over the internet without my agreement. Do you know any ways to help protect against content from being ripped off? I’d certainly appreciate it. ایا سایت جت بت معتبر است

Robinjack's picture Robinjack replied on

I’ve applied the valuable points from this page and I can definitely tell that it gives a lot of assistance with my present jobs. I would be very pleased to keep getting back in this web page. Thank you. سایت jet bet

Robinjack's picture Robinjack replied on

The video card (often referred to as the GPU) is one more significant element in any gaming rig, as it handles just about all of the graphics for your online games. A person of the difficulties with movie cards – especially the middle and low conclusion ones – is that they tend to turn out to be obsolete quicker than the other elements of a gaming computer system. Usually, getting a substantial stop video card when you’re upgrading or constructing your gaming rig is vital as it gives you breathing area in advance of it is time to upgrade once more. ایا سایت جت بت معتبر است

Robinjack's picture Robinjack replied on

Oh my goodness! a fantastic post dude. Thanks Nevertheless My business is experiencing issue with ur rss . Don’t know why Not able to sign up for it. Possibly there is any person obtaining identical rss difficulty? Anyone who knows kindly respond. Thnkx سایت jet bet

Robinjack's picture Robinjack replied on

Thanks for taking the time to discuss this, I feel strongly about it and love learning more on this topic. If possible, as you gain expertise, would you mind updating your blog with more information? It is extremely helpful for me. سایت jet bet

Robinjack's picture Robinjack replied on

An impressive share, I just given this onto a colleague who was doing a little bit evaluation on this. And he in reality ordered me breakfast due to the fact I discovered it for him.. smile. Consequently allow me alter that: Thanks for the deal with! Having said that yeah thanks for spending the time to chat about this, I really feel strongly about it and adore reading additional on this topic. If possible, as you turn into expertise, would you mind updating your weblog with additional details? It?s quite useful for me. Giant thumb up for this internet page publish! ایا سایت جت بت معتبر است

Robinjack's picture Robinjack replied on

Have you ever ever considered including extra movies to your blog posts to keep the readers more entertained? I mean I simply learn by your complete article of yours and it was fairly good but since I’m more of a visual learner,I discovered that to be extra useful effectively let me know the way it seems! I love what you guys are always up too. Such clever work and reporting! Sustain the great works guys I’ve added you guys to my blogroll. This can be a great article thanks for sharing this informative information.. I’ll go to your weblog regularly for some newest post. Anyway, in my language, there are usually not much good source like this. رضا جت بت

Robinjack's picture Robinjack replied on

There are some fascinating closing dates on this article but I don’t know if I see all of them middle to heart. There’s some validity however I’ll take maintain opinion until I look into it further. Good article , thanks and we want extra! Added to FeedBurner as effectively رضا جت بت

Robinjack's picture Robinjack replied on

This will be the right blog for anyone who really wants to discover this topic. You realize a great deal its almost challenging to argue to you (not that I actually would want…HaHa). You definitely put a whole new spin over a topic thats been written about for several years. Fantastic stuff, just great! سایت jet bet

Robinjack's picture Robinjack replied on

It’s a shame you don’t have a donate button! I’d most certainly donate to this outstanding web site! I suppose in the meantime i’ll be happy with bookmarking and putting your Rss feed to my Google account. I look forward to fresh updates and will share this blog with my Facebook group: ) رضا جت بت

Robinjack's picture Robinjack replied on

My spouse and i felt very fortunate when Michael managed to conclude his basic research through the ideas he had from your own web pages. It’s not at all simplistic to just possibly be offering solutions that others could have been making money from. And now we discover we need you to thank for this. The most important illustrations you made, the simple site navigation, the relationships you give support to create - it’s many overwhelming, and it’s really leading our son and our family feel that this subject matter is exciting, which is really mandatory. Thanks for the whole lot! ایا سایت جت بت معتبر است

Robinjack's picture Robinjack replied on

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 situs toto macau

Robinjack's picture Robinjack replied on

Hi, i think that i noticed you visited my web site thus i came to °ßgo back the favor°®.I am attempting to to find things to improve my site!I suppose its adequate to use a few of your ideas!! toto macau

Robinjack's picture Robinjack replied on

*Can I just say what a relief to find someone who actually knows what theyre talking about on the internet. You definitely know how to bring an issue to light and make it important. More people need to read this and understand this side of the story. I cant believe youre not more popular because you definitely have the gift. situs toto macau

Robinjack's picture Robinjack replied on

The following time I learn a weblog, I hope that it doesnt disappoint me as much as this one. I imply, I know it was my choice to read, however I actually thought youd have something interesting to say. All I hear is a bunch of whining about one thing that you may fix for those who werent too busy on the lookout for attention.
تاینی بت وی ای پی

Robinjack's picture Robinjack replied on

I am glad for writing to let you know of the great experience my friend’s girl went through reading the blog. She figured out several pieces, most notably how it is like to have a great helping style to get many more smoothly completely grasp several specialized issues. You really did more than visitors’ expectations. Thank you for displaying those good, dependable, explanatory and in addition cool guidance on this topic to Lizeth. tinybet vip

Robinjack's picture Robinjack replied on

I wish to show thanks to you just for rescuing me from this type of incident. Because of scouting throughout the world wide web and seeing concepts which were not powerful, I assumed my life was done. Being alive without the presence of approaches to the issues you’ve sorted out by means of this report is a serious case, and the ones which may have adversely affected my career if I hadn’t come across your blog. Your personal skills and kindness in maneuvering the whole thing was important. I don’t know what I would have done if I had not come across such a thing like this. I can also now relish my future. Thanks so much for your specialized and results-oriented guide. I won’t hesitate to refer your web page to any person who would need support about this subject matter. تاینی بت vip

Pages