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

Thank you for your site post. Jones and I are actually saving to get a new publication on this issue and your post has made all of us to save our own money. Your notions really clarified all our questions. In fact, more than what we had thought of prior to when we stumbled on your wonderful blog. We no longer nurture doubts as well as a troubled mind because you have actually attended to our own needs in this post. Thanks High DA Edu Submission

Robinjack's picture Robinjack replied on

I want to convey my appreciation for your kind-heartedness in support of visitors who must have assistance with this particular situation. Your real dedication to passing the message all-around appears to be exceedingly functional and have regularly permitted most people much like me to reach their pursuits. The invaluable tips and hints signifies a lot a person like me and additionally to my colleagues. With thanks; from all of us. Edu profile backlinks

Robinjack's picture Robinjack replied on

I’ve been exploring for a little bit for any high quality articles or blog posts on this kind of space . Exploring in Yahoo I ultimately stumbled upon this web site. Reading this info So i¡¦m glad to show that I have an incredibly excellent uncanny feeling I found out just what I needed. I most indisputably will make sure to don¡¦t omit this web site and provides it a look a continuing. Powerful Edu Backlinks In 2025

Robinjack's picture Robinjack replied on

I’d also like to state that most of those that find themselves without the need of health insurance are normally students, self-employed and those that are jobless. More than half from the uninsured are under the age of Thirty five. They do not sense they are in need of health insurance since they are young along with healthy. Their income is normally spent on real estate, food, and also entertainment. Some people that do represent the working class either whole or not professional are not given insurance by means of their jobs so they go without because of the rising valuation on health insurance in america. Thanks for the tips you discuss through your blog. Edu profile backlinks

Robinjack's picture Robinjack replied on

I am extremely impressed along with your writing talents as smartly with the structure for your blog. Is this a paid topic or did you modify it yourself? Either way stay up the excellent quality writing, it is rare to peer a nice blog like this one nowadays.. Edu profile backlinks

Robinjack's picture Robinjack replied on

I loved as much as you will receive carried out right here. The sketch is attractive, your authored subject matter stylish. nonetheless, you command get bought an edginess over that you wish be delivering the following. unwell unquestionably come more formerly again since exactly the same nearly a lot often inside case you shield this hike. High DA Edu Submission

Robinjack's picture Robinjack replied on

I in addition to my friends have already been analyzing the great tips and hints found on your website and immediately developed a terrible feeling I never expressed respect to the blog owner for those strategies. Most of the people became as a result happy to read them and already have surely been having fun with those things. Many thanks for actually being simply kind and also for deciding upon these kinds of useful topics millions of individuals are really wanting to be aware of. Our own sincere regret for not saying thanks to you sooner. Are .gov and .edu Backlinks Valuable for SEO in 2025?

Robinjack's picture Robinjack replied on

We truly appreciate your site post. You will find hundreds of methods we could put it to very good use with minimal effort on time and financial resources. Thank you very much for helping have the post answer many issues we have experienced before now. gov backlinks

Robinjack's picture Robinjack replied on

My husband and i ended up being very cheerful when Ervin could finish off his investigation through the ideas he came across from your weblog. It is now and again perplexing to simply happen to be giving out key points which others could have been trying to sell. So we know we have you to be grateful to because of that. The explanations you made, the straightforward web site navigation, the friendships you help foster – it is many fabulous, and it’s helping our son and the family know that this idea is fun, and that’s incredibly vital. Thanks for all the pieces! Edu Backlinks

Robinjack's picture Robinjack replied on

This is the fitting weblog for anybody who needs to find out about this topic. You understand a lot its almost onerous to argue with you (not that I truly would need…HaHa). You definitely put a new spin on a subject thats been written about for years. Nice stuff, simply great! Education Backlinks Services

Robinjack's picture Robinjack replied on

The next time I read a blog, I hope that it doesnt disappoint me as much as this one. I mean, I know it was my choice to read, but I actually thought youd have something interesting to say. All I hear is a bunch of whining about something that you could fix if you werent too busy looking for attention. Edu links SEO

Robinjack's picture Robinjack replied on

Someone essentially help to make significantly articles or blog posts I would state. This really is the first time I frequented your site web page and thus much? I surprised with the research you created to create this distinct publish extraordinary. Amazing job! Best backlinks

Robinjack's picture Robinjack replied on

An intriguing discussion is worth comment. I’m sure that you simply write regarding this topic, may possibly not be considered a taboo subject but typically persons are too little to communicate on such topics. To another. Cheers Government backlinks

Robinjack's picture Robinjack replied on

An impressive share, I just given this onto a colleague who was doing a bit evaluation on this. And he actually bought me breakfast because I found it for him.. smile. So let me reword that: Thnx for the treat! However yeah Thnkx for spending the time to debate this, I really feel strongly about it and love reading more on this topic. If possible, as you become experience, would you mind updating your blog with more details? It’s extremely useful for me. Big thumb up for this blog put up! Best backlinks

Robinjack's picture Robinjack replied on

The the next time I just read a blog, I am hoping who’s doesnt disappoint me around that one. After all, It was my solution to read, but I just thought youd have some thing interesting to convey. All I hear is often a lot of whining about something that you could fix should you werent too busy seeking attention. Edu links SEO

Robinjack's picture Robinjack replied on

I would like to thank you for the efforts you’ve put in writing this website. I am hoping the same high-grade site post from you in the upcoming also. In fact your creative writing abilities has inspired me to get my own website now. Actually the blogging is spreading its wings rapidly. Your write up is a great example of it. Best backlinks

Robinjack's picture Robinjack replied on

My wife and i got quite excited when Edward managed to deal with his investigations from the precious recommendations he had when using the web site. It is now and again perplexing to simply choose to be giving out secrets and techniques which usually most people have been making money from. And we realize we’ve got the website owner to appreciate for that. All of the explanations you made, the simple web site navigation, the friendships you can make it easier to instill – it’s got all awesome, and it’s leading our son in addition to the family know that the theme is satisfying, and that is exceedingly fundamental. Many thanks for all! visit my site here – alternative medicine institute Edu Backlinks

Robinjack's picture Robinjack replied on

Hey – decent blog, just looking around plenty of blogs, seems a really nice platform you are using. I’m currently using WordPress for some of my sites but looking to change one amongst these over to a platform similar to yours as a trial run. Anything in particular you’ll recommend about it? Edu Backlinks

Robinjack's picture Robinjack replied on

I’ve learned new things from the blog post. One other thing to I have observed is that in many instances, FSBO sellers will certainly reject you actually. Remember, they will prefer to not ever use your companies. But if you maintain a steady, professional relationship, offering guide and keeping contact for four to five weeks, you will usually be capable to win interviews. From there, a listing follows. Cheers Powerful Edu Backlinks In 2025

Pages