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

When I originally commented I clicked the -Notify me when new surveys are added- checkbox and after this each time a comment is added I get four emails concentrating on the same comment. Is there in any manner you are able to eliminate me from that service? Thanks! Glass repair

Robinjack's picture Robinjack replied on

Hey very nice blog!! Man .. Excellent .. Amazing .. I will bookmark your website and take the feeds also…I am happy to find a lot of useful info here in the post, we need develop more techniques in this regard, thanks for sharing. . . . . . Door repair near me

Robinjack's picture Robinjack replied on

Nice post. I study one thing more challenging on totally different blogs everyday. It’s going to at all times be stimulating to read content material from other writers and apply a little something from their store. I’d want to use some with the content material on my weblog whether you don’t mind. Natually I’ll provide you with a link on your net blog. Thanks for sharing. Replacement doors

Robinjack's picture Robinjack replied on

I enjoy you because of all of your labor on this site. My daughter take interest in going through research and it’s simple to grasp why. Many of us hear all regarding the lively means you render great strategies on the web site and as well as boost contribution from other ones on this topic while our child has always been studying a great deal. Take advantage of the remaining portion of the year. You have been doing a first class job. Door repair

Robinjack's picture Robinjack replied on

Thanks for sharing excellent informations. Your web-site is very cool. I'm impressed by the details that you have on this web site. It reveals how nicely you perceive this subject. Bookmarked this web page, will come back for extra articles. You, my pal, ROCK! I found simply the information I already searched all over the place and simply couldn't come across. What a perfect web-site. FITSPRESSO REVIEW

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. FITSPRESSO

Robinjack's picture Robinjack replied on

A few things i have seen in terms of laptop or computer memory is that often there are features such as SDRAM, DDR etc, that must fit in with the specs of the mother board. If the personal computer’s motherboard is reasonably current while there are no operating-system issues, improving the memory literally will take under a couple of hours. It’s one of the easiest computer upgrade types of procedures one can envision. Thanks for sharing your ideas. FITSPRESSO

Robinjack's picture Robinjack replied on

What is FitSpresso?FitSpresso is a revolutionary fat-burning solution crafted from pure organic ingredients. Engineered to ignite metabolism and target stubborn fat stores, this formula boasts a blend of natural components renowned for their potent fat-burning abilities. FITSPRESSO REVIEW

Robinjack's picture Robinjack replied on

What is FitSpresso?FitSpresso is a revolutionary fat-burning solution crafted from pure organic ingredients. Engineered to ignite metabolism and target stubborn fat stores, this formula boasts a blend of natural components renowned for their potent fat-burning abilities. FITSPRESSO REVIEW

Robinjack's picture Robinjack replied on

Why didnt I think about this? I hear exactly what youre saying and Im so happy that I came across your blog. You really know what youre talking about, and you made me feel like I should learn more about this. Thanks for this; Im officially a huge fan of your blog FITSPRESSO REVIEWS

Robinjack's picture Robinjack replied on

great work… Excellent weblog here! Also your web site a lot up fast! What web host are you the usage of? Can I get your associate link on your host? I want my website loaded up as fast as yours lol… FITSPRESSO

Robinjack's picture Robinjack replied on

What is FitSpresso?FitSpresso is a revolutionary fat-burning solution crafted from pure organic ingredients. Engineered to ignite metabolism and target stubborn fat stores, this formula boasts a blend of natural components renowned for their potent fat-burning abilities. FITSPRESSO

Robinjack's picture Robinjack replied on

The next time I just read a weblog, I really hope which it doesnt disappoint me up to this one. Get real, Yes, it was my choice to read, but I personally thought youd have something interesting to convey. All I hear can be a handful of whining about something you could fix in the event you werent too busy trying to find attention. PURAVIVE

Robinjack's picture Robinjack replied on

Naturally I like your web site, however you have to check the spelling on quite a few of your posts. A number of them are rife with spelling problems and I find it very bothersome to tell you. Nevertheless I will surely come again again! PURAVIVE REVIEWS

Robinjack's picture Robinjack replied on

Now i’m encountering a fresh short problems Once i can’t look like allowed to sign up for the particular give food to, Now i’m utilizing search engines like google audience. PURAVIVE

Robinjack's picture Robinjack replied on

Puravive Exotic Rice Method: An OverviewPuravive is a novel natural weight loss aid that supports healthy weight loss by optimizing low brown fatty tissue levels. The supplement has been garnering the attention of Weight Watchers and diet enthusiasts due to its unique approach to effortless weight loss PURAVIVE REVIEW

Robinjack's picture Robinjack replied on

I am really enjoying this appearance/design of your site مشروع الأسبوع: التنصت على أبراج مراقبة الطائرات! | هندسة نت . Would you at any time encounter any internet browser interface problems? A number of our own readers sometimes complained about my website not operating appropriately within Internet Explorer but looks good inside Opera. Are there any kind of ideas to assist solve the issue? Plus my thoughts go out to those in tsunami we hope you are ok and safer !!! PURAVIVE REVIEWS

Robinjack's picture Robinjack replied on

Puravive Exotic Rice Method: An OverviewPuravive is a novel natural weight loss aid that supports healthy weight loss by optimizing low brown fatty tissue levels. The supplement has been garnering the attention of Weight Watchers and diet enthusiasts due to its unique approach to effortless weight loss PURAVIVE REVIEW

Robinjack's picture Robinjack replied on

Certainly I like your web-site, however you have to take a look at the spelling on quite a few of your posts. Several of them are rife with spelling problems and I find it very troublesome to inform you. However I’ll definitely come back again! PURAVIVE REVIEWS

Robinjack's picture Robinjack replied on

Puravive Exotic Rice Method: An OverviewPuravive is a novel natural weight loss aid that supports healthy weight loss by optimizing low brown fatty tissue levels. The supplement has been garnering the attention of Weight Watchers and diet enthusiasts due to its unique approach to effortless weight loss PURAVIVE

Robinjack's picture Robinjack replied on

It is very interesting topic you’ve written here . The truth I’m not related to this, but I think is a good opportunity to learn more about, And as well talk about a different topic to which I used to talk with others prodentim reviews

Robinjack's picture Robinjack replied on

Great post however , I was wanting to know if you could write a litte more on this subject? I’d be very thankful if you could elaborate a little bit further. Bless you! prodentim

Robinjack's picture Robinjack replied on

This is the right blog for anyone who wants to find out about this topic. You realize so much its almost hard to argue with you (not that I actually would want…HaHa). You definitely put a new spin on a topic thats been written about for years. Great stuff, just great! prodentim reviews

Robinjack's picture Robinjack replied on

There is numerous separate years Los angeles Weight reduction eating plan with each a person is a necessity. The pioneer part can be your original getting rid of belonging to the extra pounds. la weight loss prodentim reviews

Pages