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

Lindsay Lohan’s Court Appearance – This Is Sad Excellent goods from you, man. I’ve understand your stuff previous to and you are just too magnificent. I really like what you’ve acquired here, certainly like what you are stating and the way in which you say it. You make it entertaining and you still take care of to keep it wise. I cant wait to read far more Lindsay Lohan’s Court Appearance – This Is Sad again from you. Thanks For Share . silicone manufacturer

Robinjack's picture Robinjack replied on

Thank you a bunch for sharing this with all folks you actually realize what you’re speaking approximately! Bookmarked. Kindly additionally seek advice from my site =). We could have a link trade contract between us! situs bandar slot

Robinjack's picture Robinjack replied on

Aw, this was a really nice post. In idea I want to put in writing like this moreover – taking time and actual effort to make a very good article… however what can I say… I procrastinate alot and not at all seem to get one thing done. slot online resmi

uzairkhatri's picture uzairkhatri replied on

Realy thank you for starting this up. this website are some things that is required on the net. If possible............. Tonic Greens _________________________________________________________________________________________________

An individual after a little originality. useful work for bringing new challenge towards world wide web............. Eva bloom SOULMATE SKETCH _________________________________________________________________________________________________

There a few interesting points in time here but I do not determine if these people center to heart with............. Soulmate sketch _________________________________________________________________________________________________

There may be some validity Im going to take hold opinion until I explore it further. Great post thanks............. Soulmate sketch _________________________________________________________________________________________________

Spot lets start work on this write-up, I honestly believe this needs much more consideration nice post............. the memory wave

uzairkhatri's picture uzairkhatri replied on

Realy thank you for starting this up. this website are some things that is required on the net. If possible............. Tonic Greens _________________________________________________________________________________________________

An individual after a little originality. useful work for bringing new challenge towards world wide web............. Eva bloom SOULMATE SKETCH _________________________________________________________________________________________________

There a few interesting points in time here but I do not determine if these people center to heart with............. Soulmate sketch _________________________________________________________________________________________________

There may be some validity Im going to take hold opinion until I explore it further. Great post thanks............. Soulmate sketch _________________________________________________________________________________________________

Spot lets start work on this write-up, I honestly believe this needs much more consideration nice post............. the memory wave

uzairkhatri's picture uzairkhatri replied on

Realy thank you for starting this up. this website are some things that is required on the net. If possible............. Tonic Greens _________________________________________________________________________________________________

An individual after a little originality. useful work for bringing new challenge towards world wide web............. Eva bloom SOULMATE SKETCH _________________________________________________________________________________________________

There a few interesting points in time here but I do not determine if these people center to heart with............. Soulmate sketch _________________________________________________________________________________________________

There may be some validity Im going to take hold opinion until I explore it further. Great post thanks............. Soulmate sketch _________________________________________________________________________________________________

Spot lets start work on this write-up, I honestly believe this needs much more consideration nice post............. the memory wave

uzairkhatri's picture uzairkhatri replied on

Realy thank you for starting this up. this website are some things that is required on the net. If possible............. Tonic Greens _________________________________________________________________________________________________

An individual after a little originality. useful work for bringing new challenge towards world wide web............. Eva bloom SOULMATE SKETCH _________________________________________________________________________________________________

There a few interesting points in time here but I do not determine if these people center to heart with............. Soulmate sketch _________________________________________________________________________________________________

There may be some validity Im going to take hold opinion until I explore it further. Great post thanks............. Soulmate sketch _________________________________________________________________________________________________

Spot lets start work on this write-up, I honestly believe this needs much more consideration nice post............. the memory wave

Robinjack's picture Robinjack replied on

Thanks for another informative website. Where else could I get that type of information written in such a perfect way? I have a project that I’m just now working on, and I’ve been on the look out for such info. neo108

Robinjack's picture Robinjack replied on

hello there boys it’s actually I am, Simply put I have fallen for a second time. Document haven?¯t been in this incredible website for many years since I have shed items private data, at the present I recently uncovered them back! Can miss all of you all of you seem to be our friends I presume all of you. Nice post! neo108

Robinjack's picture Robinjack replied on

An impressive share, I just with all this onto a colleague who was simply doing a small analysis on this. And he in fact bought me breakfast because I uncovered it for him.. smile. So allow me to reword that: Thnx for your treat! But yeah Thnkx for spending the time to debate this, I’m strongly over it and enjoy reading much more about this topic. If at all possible, as you grow expertise, does one mind updating your blog with additional details? It is highly great for me. Big thumb up just for this post! spacecityfishandcoral

Robinjack's picture Robinjack replied on

Great guide plus easy so that you can comprehend description. Exactly how can I actually approach getting authorization so that you can post part of your guide at my upcoming newsletter? Providing proper consumer credit back a article writer plus website to your web-site wouldn’t often be a problem. spacecityfishandcoral.com

Robinjack's picture Robinjack replied on

It was my excitement discovering your site last night. I came here now hoping to find out interesting things. I was not dissatisfied. Your ideas for new methods on this subject were useful and an excellent help to myself. Thank you for having time to create these things along with sharing your thinking. https://spacecityfishandcoral.com

Robinjack's picture Robinjack replied on

Good ¡V I should certainly pronounce, impressed with your site. I had no trouble navigating through all the tabs and related info ended up being truly easy to do to access. I recently found what I hoped for before you know it in the least. Quite unusual. Is likely to appreciate it for those who add forums or something, site theme . a tones way for your customer to communicate. Nice task.. neo108

Robinjack's picture Robinjack replied on

This is a appropriate blog for everyone who would like to find out about this topic. You recognize a great deal of its nearly tricky to argue with you (not that I just would want…HaHa). You definitely put a brand new spin over a topic thats been written about for many years. Fantastic stuff, just excellent! spacecityfishandcoral

Robinjack's picture Robinjack replied on

My husband and i are already truly contented in which Raymond can deal with their inspections via the suggestions he obtained while using the web site. Now it is and also again complicated to simply be offering info that many some other individuals have recently been marketing. We realize we have the writer saying thanks to with this. The type of illustrations you have made, the easy internet site course-plotting, the particular romances you help to engender ?ê? it’s every thing remarkable, and it is making our child and us feel that this issue is pleasurable, and that’s amazingly necessary. Appreciate all! https://spacecityfishandcoral.com

Robinjack's picture Robinjack replied on

I¡¯m impressed, I must say. Really rarely do I encounter a blog that¡¯s both educative and entertaining, and let me tell you, you have hit the nail on the head. Your idea is outstanding; the issue is something that not enough people are speaking intelligently about. I am very happy that I stumbled across this in my search for something relating to this. https://spacecityfishandcoral.com

Robinjack's picture Robinjack replied on

Aw, the labyrinth was an especially good post. With presumed I must make a note of something like this similarly ; slacking and simply real perform produce a solid article… anyhow assist with While i say… A person put things a decent amount never ever rrn any way apparently go written. spacecityfishandcoral.com

Robinjack's picture Robinjack replied on

Can I merely say such a relief to find a person that actually knows what theyre speaking about over the internet. You definitely have learned to bring a challenge to light to make it essential. Lots more people need to check out this and appreciate this side on the story. I cant believe youre not more popular because you definitely have the gift. https://spacecityfishandcoral.com

Robinjack's picture Robinjack replied on

Beyonce, who headlined Glastonbury on Sunday evening, was spoken about on social bookmarking network internet pages far more compared with various other musician at the festival this particular year, according to Brandwatch spacecityfishandcoral

Robinjack's picture Robinjack replied on

Fantastic goods from you, man. I’ve understand your stuff previous to and you are just extremely fantastic. I actually like what you have acquired here, certainly like what you are saying and the way in which you say it. You make it enjoyable and you still take care of to keep it wise. I can not wait to read much more from you. This is really a great web site. https://spacecityfishandcoral.com

Robinjack's picture Robinjack replied on

Pretty section of content. I just stumbled upon your website and in accession capital to assert that I get in fact enjoyed account your blog posts. Any way I will be subscribing to your augment and even I achievement you access consistently quickly. neo108 login

Pages