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

Hi. Cool article. There is a problem with the web site in firefox, and you might want to test this… The browser is the marketplace leader and a huge portion of folks will miss your excellent writing due to this problem. Ice Water Hack

Hello, extremely fascinating article. My sister and I have been looking to find thorough tips about this type of stuff for a time, yet we could not until now. Do you consider you can create several youtube videos concerning this, I do believe your web blog will be far more thorough if you ever did. In any other case, oh well. I’m going to be checking on this web-site within the forseeable future. Email me to maintain me up to date. granite countertops cleveland Ice Water Hack

Wonderful beat ! I wish to apprentice while you amend your website, how could i subscribe for a blog website? The account aided me a acceptable deal. I had been a little bit acquainted of this your broadcast provided bright clear idea alphabites review

This is a very good standpoint, but is not produce virtually any sence in any way discussing of which mather. Every method gives thanks and also i had try to reveal your own article straight into delicius but it surely seems to be problems using your information sites is it possible to please recheck this. with thanks yet again. Ice Water Hack

I {keep|cling on to|carry on} listening to the {news|reports|newscast|news bulletin|news update|rumor|news broadcast} {speak|talk|lecture} about {getting|receiving} {free|boundless} online grant applications so I have been looking around for the {bes… There is apparently a lot to identify about this. I think you made certain good points in features also…. Aqua Sculpt

That’s a excellent perspective, nonetheless isn’t make every sence whatsoever dealing with which mather. Just about any method with thanks in addition to pondered try and promote your own article straight into delicius nevertheless it is very much a problem in your information sites is it possible i highly recommend you recheck it. gives thanks again. Ice Water Hack

I would like to consider the chance of saying thanks to you for your professional advice I have continually enjoyed going to your site. We’re looking forward to the commencement of my school research and the complete preparing would never have been complete without surfing your site. If I could be of any help to others, I’d personally be ready to help as a result of what I have gained from here. alphabites review

I am curious to find out what blog platform you are using? I’m experiencing some minor security problems with my latest site and I’d like to find something more secure. Do you have any recommendations? Ice Water Hack

I don’t know whether it’s just me or if perhaps everyone else encountering problems with your website. It appears like some of the written text in your posts are running off the screen. Can someone else please provide feedback and let me know if this is happening to them too? This might be a issue with my browser because I’ve had this happen previously. Thank you Aqua Sculpt

Most I can state is, I don’t know what to comment! Except needless to say, for the superb tips which are shared with this blog. I’ll think of a thousand fun methods to read the posts on this site. I do think I will finally take a step with your tips on areas I could never have been able to manage alone. You’re so careful to permit me to be one of those to benefit from your helpful information. Please recognize how much I am thankful. alphabites

Considerably, the story is in reality the greatest on this noteworthy topic. I agree with your conclusions and will eagerly watch forward to your next updates. Saying nice one will not just be sufficient, for the wonderful clarity in your writing. I will immediately grab your rss feed to stay privy of any updates! Ice Water Hack

Hello there, just became aware of your blog through Google, and found that it is truly informative. I’m going to watch out for brussels. I’ll be grateful if you continue this in future. Numerous people will be benefited from your writing. Cheers! Ice Water Hack

Hello! I just wanted to ask if you ever have any issues with hackers? My last blog (wordpress) was hacked and I ended up losing many months of hard work due to no backup. Do you have any solutions to protect against hackers? Aqua Sculpt

There are incredibly plenty of details like that take into consideration. That is the fantastic specify raise up. I offer the thoughts above as general inspiration but clearly you can find questions such as the one you raise up where the most critical factor will probably be doing work in honest very good faith. I don?t know if guidelines have emerged about things like that, but More than likely that your particular job is clearly identified as a fair game. Both boys and girls notice the impact of a moment’s pleasure, for the rest of their lives. Ice Water Hack

Considerably, the submit is really the finest on this worthy topic. I agree along with your findings and in addition can thirstily look forward to Your own long term updates. Simply just saying many thanks will not merely you need to be enough, for that fantastic clarity inside your writing. I will straight away grab your rss to remain up-to-date with any kind of improvements. Genuine perform and also a lot success inside your company dealings! Ice Water Hack

After examine a couple of of the weblog posts on your web site now, and I really like your manner of blogging. I bookmarked it to my bookmark website record and will probably be checking back soon. Pls take a look at my web page as well and let me know what you think. Aqua Sculpt

Thank you 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 area library but I think I learned more clear from this post. I’m very glad to see such excellent information being shared freely out there. alphabites male enhancement gummies

Most helpful human beings toasts should amuse and present give about the couple. Beginner audio systems previous to obnoxious throngs would be wise to remember often the valuable signal using grow to be, which is to be an individual’s home. best man speech examples Ice Water Hack

I¡¦m now not certain where you’re getting your information, however great topic. I must spend some time finding out more or understanding more. Thanks for great information I used to be on the lookout for this information for my mission. Ice Water Hack

Hmm is anyone else having problems with the images on this blog loading? I’m trying to figure out if its a problem on my end or if it’s the blog. Any responses would be greatly appreciated. Aqua Sculpt

Excellent read, I just passed this onto a colleague who was doing a little research on that. And he actually bought me lunch as I found it for him smile So let me rephrase that: Thank you for lunch! alpha bites

Pages