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

Generally I do not read article on blogs, however I wish to say that this write-up very forced me to check out and do so! Your writing taste has been amazed me. Thanks, very great post. 링크모음

Robinjack's picture Robinjack replied on

In case you are intrigued in environmental situations, to as wonder the criminals to be aware that to manufacture just one bag with this particular style hydration brings reasoning better liters akin to oil and gas to come up with. daily deal livingsocial discount baltimore washington 주소모음

Robinjack's picture Robinjack replied on

There will be several totally different portions about the LA Weight reduction eating plan and one is really important. Begin stage is your actually truly of these extra load. weight loss 주소모음

Robinjack's picture Robinjack replied on

I’ve been exploring for a little bit for any high-quality articles or blog posts in this kind of house . Exploring in Yahoo I ultimately stumbled upon this website. Reading this info So i am glad to show that I have an incredibly good uncanny feeling I found out just what I needed. I such a lot indubitably will make certain to do not disregard this website and give it a look on a constant. viagra price in pakistan

uzairkhatri's picture uzairkhatri replied on

When do you think this Real Estate market will go back in a positive direction? Or is it still too early to tell? We are seeing a lot of housing foreclosures in Altamonte Springs Florida. What about you? Would love to get your feedback on this. Skip Hire Cranbourne

Robinjack's picture Robinjack replied on

Its such as you read my mind! You appear to understand a lot about this, like you wrote the e-book in it or something. I believe that you simply could do with a few % to force the message house a bit, however other than that, this is wonderful blog. A great read. I'll certainly be back. lombaqq

Robinjack's picture Robinjack replied on

I have been exploring for a little bit for any high-quality articles or blog posts on this sort of area . Exploring in Yahoo I at last stumbled upon this website. Reading this information So i am happy to convey that I’ve an incredibly good uncanny feeling I discovered exactly what I needed. I most certainly will make certain to do not forget this web site and give it a glance regularly. สล็อตมือถือ

Robinjack's picture Robinjack replied on

Hey! I know this is kinda off topic however , I’d figured I’d ask. Would you be interested in exchanging links or maybe guest writing a blog post or vice-versa? My blog covers a lot of the same topics as yours and I believe we could greatly benefit from each other. If you are interested feel free to send me an e-mail. I look forward to hearing from you! Superb blog by the way! สล็อตฟรีเครดิต

Robinjack's picture Robinjack replied on

Have you ever considered about adding a little bit more than just your articles? I mean, what you say is fundamental and everything. Nevertheless think about if you added some great pictures or video clips to give your posts more, “pop”! Your content is excellent but with images and clips, this site could certainly be one of the most beneficial in its field. Fantastic blog! สล็อตออนไลน์

Robinjack's picture Robinjack replied on

Aw, this became an extremely nice post. In idea I must place in writing similar to this additionally – taking time and actual effort to have a really good article… but exactly what do I say… I procrastinate alot through no indicates find a way to get something carried out. judi slot online

Robinjack's picture Robinjack replied on

I want to show my appreciation for your kindness for those people that require guidance on this particular subject. Your real dedication to getting the solution up and down turned out to be surprisingly interesting and has always enabled men and women just like me to reach their pursuits. This valuable tips and hints entails a lot to me and far more to my office colleagues. Many thanks; from everyone of us. slot777

Robinjack's picture Robinjack replied on

This design is wicked! You most certainly know how to keep a reader amused. Between your wit and your videos, I was almost moved to start my own blog (well, almost…HaHa!) Great job. I really loved what you had to say, and more than that, how you presented it. Too cool! judi slot online

Robinjack's picture Robinjack replied on

Very useful content material. I’ve discovered your site by using Google and I am actually glad in regards to the information you provide inside your blog posts. By the way your blogs layout is slightly scratched on the Kmelon browser. Can be seriously good if you’re may correct that. Anyway maintain in the great work! situs judi slot online terbaik

Robinjack's picture Robinjack replied on

The article posted was very informative and useful. You people are doing a great job. Keep going. getix

Robinjack's picture Robinjack replied on

A line telephone system such as NEC or Avaya are great for small businesses like yours. We also offer NEC Repair as well as Avaya Repair on your office phone systems. We also provide other forms of Telephone system repair that your organization may require. If you're considering an upgrade to Business VoIP or To a cloud phone system we have options for remote workers and mobile apps. We know offices rely on their telephone systems to handle day-to-day communications with their clients. VoIP

uzairkhatri's picture uzairkhatri replied on

There are a lot of different ways and ideas that you can think of to make your condo living stress-free and clutter-free. The majority of condominium units have more often than not scarce closets and small kitchen cupboards storage. Skip Bin Hire Cranbourne

uzairkhatri's picture uzairkhatri replied on

The question of when to buy a new car can pop up into any car owner's mind every now and then. A new car is a good investment when it comes to safety and performance. While having a used car is not a bad thing to have, buying a new car may be better option if you are able to afford it. Best paint correction

Robinjack's picture Robinjack replied on

Comfortabl y, the article is really the sweetest on this precious topic. I concur with your conclusions and will certainly eagerly look forward to your upcoming updates. Simply just saying thanks will certainly not simply be sufficient, for the phenomenal clarity in your writing. I will certainly directly grab your rss feed to stay informed of any updates. Pleasant work and also much success in your business endeavors! Create new Upsers Username and Password

Robinjack's picture Robinjack replied on

Thanks for the tips on credit repair on this particular site. Some tips i would offer as advice to people would be to give up this mentality they can buy right now and pay out later. As a society most of us tend to make this happen for many things. This includes holidays, furniture, and items we’d like. However, it is advisable to separate a person’s wants from all the needs. While you are working to boost your credit score you have to make some sacrifices. For example you are able to shop online to economize or you can click on second hand shops instead of expensive department stores pertaining to clothing. Help Instructions on the UPSers

Robinjack's picture Robinjack replied on

The the next time I just read a blog, I really hope that this doesnt disappoint me approximately brussels. Get real, Yes, it was my option to read, but I really thought youd have some thing intriguing to say. All I hear is usually a couple of whining about something that you could fix when you werent too busy searching for attention. Enter the UPSers url

Robinjack's picture Robinjack replied on

I would like to express appreciation to you for rescuing me from this type of dilemma. Right after looking through the internet and meeting ways that were not powerful, I assumed my life was well over. Living minus the approaches to the problems you have sorted out through your good post is a critical case, and the kind which may have in a negative way affected my entire career if I had not come across your blog. Your main competence and kindness in handling all the stuff was important. I don’t know what I would’ve done if I hadn’t come across such a point like this. I can at this moment look forward to my future. Thanks for your time so much for this high quality and result oriented help. I won’t be reluctant to recommend your web sites to anyone who needs and wants tips about this subject. validate your UPSers account

Pages