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

Particular paid google internet pages offer complete databases relating whilst personal essentials of persons while range beginning telephone number, civil drive public records, as well as criminal arrest back-ground documents. buy clorazepate online

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. brotizolam

Robinjack's picture Robinjack replied on

great put up, very informative. I ponder why the opposite experts of this sector don’t notice this. You must continue your writing. I’m confident, you’ve a huge readers’ base already! Prozenith

Robinjack's picture Robinjack replied on

Excellent article and easy to realize explanation. How do I go about getting permission to post element of the content in my upcoming newsletter? Giving proper credit to you the author and link to the site would not be a problem. Prozenith

Robinjack's picture Robinjack replied on

Photograph utilizing a cellulite meal plan to make sure if I am qualified to at last eradicate the best dimpled skin eternally. Experts have problematic but i morning sticking with it all. I am experience even better within excellent personally, so can be described as get going with. Prozenith

Robinjack's picture Robinjack replied on

Necessary to send you that little or no remark just to many thanks yet again of these spectacular techniques you might have provided in this article. It’s so particularly generous with normal folks just like you to provide unreservedly what many of us may have marketed just as one guide to earn some dough on their own, primarily considering that you might have completed it in case you wanted. The tactics also acted to become fantastic way to understand that most people have similar desire equally as my to know significantly more concerning this condition. I’m there are many easier opportunities beforehand those of you that read through your site post. Prozenith

Robinjack's picture Robinjack replied on

Hello, you used to write fantastic articles, but the last several posts have been kinda lackluster… I miss your super posts. Past few posts are just a little bit out of track! Prozenith

Robinjack's picture Robinjack replied on

Do you mind if I quote a few of your posts as long as I provide credit and sources back to your blog? My blog is in the exact same area of interest as yours and my visitors would definitely benefit from a lot of the information you present here. Please let me know if this okay with you. Regards! Prozenit Reviews

Robinjack's picture Robinjack replied on

There are some fascinating points in time in this article however I don’t know if I see all of them middle to heart. There’s some validity but I will take maintain opinion till I look into it further. Good article , thanks and we would like extra! Added to FeedBurner as nicely Prozenith

Robinjack's picture Robinjack replied on

Good post and a nice summation of the problem. My only problem with the analysis is given that much of the population joined the chorus of deregulatory mythology, given vested interest is inclined toward perpetuation of the current system and given a lack of a popular cheerleader for your arguments, I’m not seeing much in the way of change. Prozenit Reviews

Robinjack's picture Robinjack replied on

Hey, very interesting article. My aunt and I have recently been searching for extensive details on this subject sort of stuff for a short time, however we didn’t until now. Do you think you can create a few youtube video clips concerning this, I do believe your web blog could well be more in depth if you ever did. In any other case, oh well. I will be viewing on this website in the near future. Email me to maintain me up-to-date. granite countertops cleveland Prozenit Reviews

Robinjack's picture Robinjack replied on

Oh my goodness! an amazing article dude. Thanks Nevertheless I am experiencing concern with ur rss . Don’t know why Unable to subscribe to it. Is there anybody getting an identical rss downside? Anyone who is aware of kindly respond. Thnkx Pink Salt Trick

Robinjack's picture Robinjack replied on

You truly ensure it is appear really easy along with your presentation however i find this kind of matter to become really something which I believe I’d never realize. It seems too complex and extremely great for me. My partner and i’m looking ahead on your own next publish, My partner and i?|lmost all make an effort to get the cling of it! african grey parrot price

Robinjack's picture Robinjack replied on

I don’t know why yet this website will be launching extremely sluggish for me personally. Is anyone else having this issue or possibly this any issue on my small conclusion? I’ll return down the road and see if the problem still is out there. grey parrot

Robinjack's picture Robinjack replied on

I enjoy you because of all your valuable efforts on this web page. My mum takes pleasure in doing internet research and it is easy to see why. Almost all know all about the compelling means you produce functional ideas through the blog and inspire response from others on the concern while our favorite girl is actually starting to learn a whole lot. Take advantage of the rest of the new year. You have been carrying out a really great job. african grey parrot for sale uk

Robinjack's picture Robinjack replied on

I’m impressed, I must say. Actually not often do I encounter a blog that’s both educative and entertaining, and let me inform you, you’ve hit the nail on the head. Your idea is excellent; the issue is something that not enough people are talking intelligently about. I’m very completely satisfied that I stumbled across this in my search for one thing relating to this. african grey for sale

Robinjack's picture Robinjack replied on

I would like to thnkx for the efforts you have put in writing this website. I’m hoping the same high-grade web site post from you in the upcoming as well. In fact your creative writing abilities has encouraged me to get my own site now. Actually the blogging is spreading its wings quickly. Your write up is a great example of it. grey parrot

Pages