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

Hey – good weblog, simply wanting around some blogs, seems a reasonably nice platform You Are using. I’m currently using Drupal for a couple of of my websites however seeking to change one among them over to a platform very a lot the identical to yours as a trial run. Anything particularly you’d advocate about it? slot online

Robinjack's picture Robinjack replied on

When I originally commented I clicked the -Notify me when new surveys are added- checkbox now if a comment is added I receive four emails sticking with the same comment. Will there be however it is possible to eliminate me from that service? Thanks! slot online

Robinjack's picture Robinjack replied on

An fascinating discussion may be worth comment. I do believe that you ought to write regarding this topic, may possibly not be considered a taboo subject but typically consumers are insufficient to speak on such topics. An additional. Cheers slot online

Robinjack's picture Robinjack replied on

Hello, thank you for posting this article regarding – Gulvafslibning | Kurt Gulvmand I was really wondering myself where to search for this, until I found this page with the help of bing while looking for – Gulvafslibning | Kurt Gulvmand I really appreciate this nice blog, it helped me a lot! slot online

Robinjack's picture Robinjack replied on

Interviewing within the construction and building industry to find construction jobs is sometimes a bit unique from other industries. This is an industry where decisions are often made on the spot, and seeking construction jobs means being prepared to settle on an offer during your first meeting. kaisar 888

Robinjack's picture Robinjack replied on

In construction management, the homeowner hires a construction management professional to handle the supervision of all phases of the construction of the home building. It starts with the drafting of the construction plans (and in some instances include the conceptualization process) and terminates upon the final completion and turnover of the project. panen77 slot

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 panen77 login

Robinjack's picture Robinjack replied on

Being a construction manager is not that easy. It is a requirement to have at least a four-year degree in an undergraduate program and may or may not require a master's degree. Some huge projects require a construction manager to have at least a Masters Degree in Construction Management. The areas of specialization should be related but not limited to architecture, design and construction laws, probability and estimates, business, accounting, engineering, an applied Mathematics. https://www.giga-server.com

Robinjack's picture Robinjack replied on

Construction jobs are one field that provides great opportunity to many individuals who want to possess a stable source of income and great career. Construction management position, for example, is these days one of the popular occupations many like to pursue owing to the various benefits it provides. But despite the promising career and better income opportunity, a shortage in this field has been reported. https://www.giga-server.com

Robinjack's picture Robinjack replied on

Very best people messages are meant to charm allow honor toward groom and bride. Newbie speakers in front of excessive locations should usually our own gold colored dominate in presenting and public speaking, which is to be personal interests home. best man speach panen77 slot

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! panen77 slot

Robinjack's picture Robinjack replied on

I’m happy! Seriously useful blog post right here my buddie. I just desired to comment & say keep up the excellent work. I’ve bookmarked your site right now and I’ll come back to read more soon my friend! Additionally nice designs on the page layout, it’s genuinely simple for the eye. 減肥藥網購

Robinjack's picture Robinjack replied on

Woah! I’m really enjoying the template/theme of this website. It’s simple, yet effective. A lot of times it’s challenging to get that “perfect balance” between superb usability and visual appearance. I must say you’ve done a fantastic job with this. Also, the blog loads super quick for me on Opera. Outstanding Blog! 羅氏鮮減肥藥

Robinjack's picture Robinjack replied on

The subsequent time I learn a blog, I hope that it doesnt disappoint me as much as this one. I mean, I do know it was my option to read, but I really thought youd have something attention-grabbing to say. All I hear is a bunch of whining about something that you could possibly repair should you werent too busy on the lookout for attention. 減肥藥網購

Robinjack's picture Robinjack replied on

After study a few of the websites in your internet site now, and I really like your way of blogging. I bookmarked it to my bookmark website list and will also be checking back soon. Pls look at my web site at the same time and let me know how you feel. 減肥藥

Robinjack's picture Robinjack replied on

That’s a very good feedback. I’m curious to think what type of impact this would have globally? There are times when things like this begin to have global expansion and frustration. I’ll check back to see what you have to say. 減肥藥

Robinjack's picture Robinjack replied on

Superb read, I just passed this onto a friend who was doing a little research on that. And he really bought me lunch because I found it for him smile So let me rephrase that: Thanks for lunch! 減肥藥網購

Robinjack's picture Robinjack replied on

I randomly browse blogs on the internet, and that i discover your article to be very informational. I have already bookmark it on my browser, in order that I can read your blog publish once more later. Additionally, i am wondering whether or not or not your weblog is open for link exchange, as i actually need to trade links with you. I don’t normally do that, but I hope that we are going to have a mutual hyperlink exchange. Let me know and have an ideal day! 減肥藥

Robinjack's picture Robinjack replied on

Grand poteau ! Merci pour prendre le temps d’écrire quelque chose qui est réellement en valeur la lecture. Trop souvent je trouve l’information inutile et pas quelque chose qui sont réellement appropriées. Merci pour votre dur labeur. 羅氏鮮

Robinjack's picture Robinjack replied on

This movie is a bit like a trail of dominos that form a picture when they’ve all fallen; you won’t understand the point of it all until every last domino has fallen. 減肥藥

Robinjack's picture Robinjack replied on

To your organization online business owner, releasing an important company is the bread so butter inside of their opportunity, and choosing a wonderful child care company often means the particular between a victorious operation this is. how to start a daycare 減肥藥

Robinjack's picture Robinjack replied on

I have been really looking for something about this subject and your writing perfectly matches my current requirements. Will you please write more along these lines? Viewers are looking for this knowledge as well as the type of unbiased opinion that you bring to the table. 減肥藥購買

Robinjack's picture Robinjack replied on

This is very interesting, You are a very skilled blogger. I’ve joined your rss feed and look forward to seeking more of your great post. Also, I’ve shared your web site in my social networks! 羅氏鮮

Pages