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

There are a couple of interesting points soon enough in this posting but I don’t determine if I see these center to heart. You can find some validity but Let me take hold opinion until I investigate it further. Good write-up , thanks so we want much more! Put into FeedBurner at the same time seo backlinks

Robinjack's picture Robinjack replied on

Empathetic for your monstrous inspect, in addition I’m just seriously good as an alternative to Zune, and consequently optimism them, together with the very good critical reviews some other players have documented, will let you determine whether it does not take right choice for you. seo backlinks

Robinjack's picture Robinjack replied on

However, it is also difficult to overlook the complete lack of originality on display in the film, so The Hangover, Part II proves a mixed bag, and one that receives a mild recommendation from me. seo backlinks

Robinjack's picture Robinjack replied on

I just could not depart your web site prior to suggesting that I actually enjoyed the standard information an individual supply to your visitors? Is gonna be back steadily in order to investigate cross-check new posts. seo backlinks

Robinjack's picture Robinjack replied on

It was a real pleasure getting to your site a short while ago. I came here this day hoping to find out something new. And I was not upset. Your ideas about new solutions on this subject were helpful and a good help to me. Thank you for making time to write out these things as well as sharing your thinking. seo backlinks

Robinjack's picture Robinjack replied on

There couple of fascinating points in time in this article but I do not determine if these center to heart. There may be some validity but I am going to take hold opinion until I take a look at it further. Good write-up , thanks therefore we want more! Combined with FeedBurner at the same time seo backlinks
Q

Robinjack's picture Robinjack replied on

I couldn’t have really asked for a more rewarding blog. You’re there to give excellent suggestions, going directly to the point for simple understanding of your target audience. You’re surely a terrific expert in this subject. Thank you for remaining there human beings like me. seo backlinks

Robinjack's picture Robinjack replied on

produce,I thought overall often the “invisible” men and women probably would not discover i am, pointless, buyers anything like me, where ever all of the fireflies are just like the actual bluish event, plenty to pay off marvelous a sufficient quantity of. seo backlinks

Robinjack's picture Robinjack replied on

An interesting discussion is worth comment. I believe that you ought to write regarding this topic, it might not be a taboo subject but generally persons are too few to chat on such topics. To another location. Cheers seo backlinks

Robinjack's picture Robinjack replied on

I really want to thank you for yet another great informative article, I’m a loyal visitor to this blog and I can’t stress enough how much valuable information I’ve learned from browsing your site. I really appreciate all the effort you put into this great site. seo backlinks

Robinjack's picture Robinjack replied on

Nice post. I was checking continuously this blog and I am impressed! Very helpful information specially the last part I care for such information a lot. I was looking for this certain information for a very long time. Thank you and best of luck. seo backlinks

Robinjack's picture Robinjack replied on

After study a few of the blogs on your website now, we really such as your method of blogging. I bookmarked it to my bookmark website list and will be checking back soon. Pls look into my web site at the same time and told me what you consider. sidebar blogroll backlinks

uzairkhatri's picture uzairkhatri replied on

I am not sure if you mean that you want to write a weblog but don’t want the templates that come supplied with places like Doodlekit… or if you mean you would like to use the content material from another blog - not written by you - in your web site. 파워볼사이트 모음

Robinjack's picture Robinjack replied on

Many thanks for making the effort to talk about this, I feel strongly about this and like learning a great deal more on this subject. If feasible, as you gain knowledge, would you mind updating your weblog with a great deal more info? It’s extremely beneficial for me. sidebar blogroll backlinks

uzairkhatri's picture uzairkhatri replied on

There are a handful of intriguing points at some point in this posting but I don’t determine if I see these center to heart. There exists some validity but Let me take hold opinion until I take a look at it further. Excellent write-up , thanks and we want a lot more! Combined with FeedBurner too 파워볼사이트 추천

uzairkhatri's picture uzairkhatri replied on

Hey very nice blog!! Man .. Beautiful .. Amazing .. I will bookmark your website and take the feeds also…I’m satisfied to seek out numerous helpful info here in the post, we need develop more techniques on this regard, thanks for sharing. 파워볼사이트 모음

Robinjack's picture Robinjack replied on

Thank you for yet another great informative article, I’m a loyal visitor to this blog and I can’t stress enough how much valuable tips I’ve learned from reading your content. I really appreciate all the hard work you put into this great site. sidebar blogroll backlinks

uzairkhatri's picture uzairkhatri replied on

The vacation trades offered are evaluated a variety of in the chosen and simply good value all around the world. Those hostels are normally based towards households which you’ll find accented via charming shores promoting crystal-clear fishing holes, concurrent of one’s Ocean. Hotels Discounts 파워볼사이트 모음

Robinjack's picture Robinjack replied on

An intriguing discussion will be worth comment. I believe that you ought to write read more about this topic, may well be considered a taboo subject but normally consumers are there are not enough to communicate in on such topics. To a higher. Cheers sidebar blogroll backlinks
`

Pages