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

Excellent goods from you, man. I’ve understand your stuff previous to and you are just extremely excellent. I really like what you’ve acquired here, really like what you’re stating and the way in which you say it. You make it entertaining and you still care for to keep it sensible. I can’t wait to read much more from you. This is really a wonderful web site. http://польскиеонлайнказино.pl/

Robinjack's picture Robinjack replied on

Can I just say what a relief to find someone who really knows what theyre talking about on the internet. You definitely know the way to carry a difficulty to mild and make it important. More people must read this and perceive this aspect of the story. I cant imagine youre not more common since you definitely have the gift. польские онлайн казино

Robinjack's picture Robinjack replied on

Right after study a couple of of the weblog posts on your web page now, and I truly like your way of blogging. I bookmarked it to my bookmark website list and will likely be checking back soon. Pls check out my web internet site too and let me know what you believe. казино онлайн

Robinjack's picture Robinjack replied on

Hello! I know this is kinda off topic but I’d figured I’d ask. Would you be interested in exchanging links or maybe guest writing a blog post or vice-versa? My website goes over a lot of the same topics as yours and I feel we could greatly benefit from each other. If you are interested feel free to send me an email. I look forward to hearing from you! Terrific blog by the way! онлайн казино

Robinjack's picture Robinjack replied on

Thank you for the sensible critique. Me and my neighbor were just preparing to do some research about this. We got a grab a book from our local library but I think I learned more from this post. I’m very glad to see such wonderful info being shared freely out there. stallionx

Robinjack's picture Robinjack replied on

Any construction site poses potential hazards to those working on it. Construction safety is one of the most important considerations when planning a construction project. Some rules and regulations are law, others are common sense, but all equally as important due to the high risk of injury and death on construction sites. stallionx

Robinjack's picture Robinjack replied on

It’s really a nice and helpful piece of info. I’m glad that you just shared this helpful info with us. Please keep us informed like this. Thanks for sharing. stallionx

Robinjack's picture Robinjack replied on

Additionally, it doesn’t matter how extremely you should be complete with treating a very platform, gradually you’ll discover an instance the places you should want to do a number instruct care; and as a consequence influenced by your real age but also bodybuilding, therfore the inches of one’s caravan it could be a awfully excessive pastime. motor movers stallionx

Robinjack's picture Robinjack replied on

Do you mind if I quote a couple of your articles as long as I provide credit and sources back to your blog? My website is in the very same area of interest as yours and my users would really benefit from a lot of the information you present here. Please let me know if this okay with you. Regards! stallionx

Robinjack's picture Robinjack replied on

I am crazy about this blog. I have visit so many time to this blog. I was found this blog from Google. I have received a nice stuff of information. I really appreciate to meet to it and i emphasize to this blog. My curiosity to learn more and more on this blog. stallionx

Robinjack's picture Robinjack replied on

Amazing this hit it at the dot we will post to Bebo and also Fb Город Электросталь активно застраивается | Профессиональные новости | ООО “Белго+” – Двери производства Белоруси. Продажа, установка was great stallionx

Robinjack's picture Robinjack replied on

Excellent read, I just passed this onto a colleague who was doing a little research on that. And he actually bought me lunch because I found it for him smile So let me rephrase that. stallionx

Robinjack's picture Robinjack replied on

I was suggested this website by my cousin. I’m not sure whether this post is written by him as no one else know such detailed about my trouble. You’re wonderful! Thanks! stallionx

Robinjack's picture Robinjack replied on

New York is a fast-paced city, and construction job sites are fast-paced places. This combination can lead to an environment that is potentially dangerous for construction workers. stallionx

Robinjack's picture Robinjack replied on

Most reliable human being messages, nicely toasts. are already provided gradually during the entire wedding celebration and therefore are anticipated to be very laid back, humorous and as well as new all at once. best man speech stallionx

Robinjack's picture Robinjack replied on

Nice to be visiting your blog once more, it continues to be months for me. Nicely this post that i’ve been waited for so lengthy. I want this article to total my assignment in the university, and it has same topic together with your post. Thanks, terrific share. stallionx

Robinjack's picture Robinjack replied on

Wow this hit it to the spot we will bookmark on Bebo and also Hub pages thanks Городскую комиссию по землепользованию сменил Мосинвестконтроль | Профессиональные новости | ООО “Белго+” – Двери производства Белоруси. Продажа, установка love it And also my prayers to the people at atomic plant we hope you are OK along with safer too !!! Kudos Financial Advisers stallionx

Robinjack's picture Robinjack replied on

The factors a home contractor takes into account in the processes of calculating the home construction rate are: materials, labor, equipment, licenses and permits, office expenses, time and scope of work. All these elements must be considered very carefully and thoroughly before the final building cost is presented to the client. stallionx

Robinjack's picture Robinjack replied on

Hello, Neat post. There is an issue along with your website in internet explorer, might test this¡K IE nonetheless is the marketplace chief and a big section of people will pass over your excellent writing due to this problem. stallionx

Robinjack's picture Robinjack replied on

Wow, fantastic blog layout! How lengthy have you ever been blogging for? you made running a blog look easy. The whole look of your website is wonderful, well the content material! riches123

Robinjack's picture Robinjack replied on

Wow, fantastic blog layout! How lengthy have you ever been blogging for? you made running a blog look easy. The whole look of your website is wonderful, well the content material! riches123

Robinjack's picture Robinjack replied on

Wow, fantastic blog layout! How lengthy have you ever been blogging for? you made running a blog look easy. The whole look of your website is wonderful, well the content material! riches123

Robinjack's picture Robinjack replied on

Wow, fantastic blog layout! How lengthy have you ever been blogging for? you made running a blog look easy. The whole look of your website is wonderful, well the content material! riches123

Robinjack's picture Robinjack replied on

Wow, fantastic blog layout! How lengthy have you ever been blogging for? you made running a blog look easy. The whole look of your website is wonderful, well the content material! riches123

Robinjack's picture Robinjack replied on

Wow, fantastic blog layout! How lengthy have you ever been blogging for? you made running a blog look easy. The whole look of your website is wonderful, well the content material! riches123

Robinjack's picture Robinjack replied on

Wow, fantastic blog layout! How lengthy have you ever been blogging for? you made running a blog look easy. The whole look of your website is wonderful, well the content material! riches123

Robinjack's picture Robinjack replied on

Wow, fantastic blog layout! How lengthy have you ever been blogging for? you made running a blog look easy. The whole look of your website is wonderful, well the content material! riches123

Pages