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

Official NFL jerseys, NHL jerseys, Pro and replica jerseys customized with Any Name / Number in Pro-Stitched Tackle Twill. All NHL teams, full range of styles and apparel. Signed NFL NHL player jerseys and custom team hockey and football uniforms daftar lapak303

Robinjack's picture Robinjack replied on

This will be the right blog for anyone who desires to be familiar with this topic. You recognize a great deal of its practically not easy to argue on hand (not too I really would want…HaHa). You actually put a new spin over a topic thats been written about for a long time. Fantastic stuff, just excellent! daftar lapak303

Robinjack's picture Robinjack replied on

Thanks for the tips you have provided here. One more thing I would like to mention is that laptop memory requirements generally increase along with other breakthroughs in the engineering. For instance, as soon as new generations of processors are introduced to the market, there is usually a matching increase in the shape demands of all computer system memory plus hard drive room. This is because the application operated by these cpus will inevitably boost in power to leverage the new engineering. lapak303

Robinjack's picture Robinjack replied on

Thank you for submitting this article. This is information I have been looking for. I’ve been hoping to find clear and concise content like yours. Your unique points helped me think about this information differently. daftar lapak303

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 lapak 303

Robinjack's picture Robinjack replied on

There are some fascinating points in time in this article but I don’t know if I see all of them heart to heart. There may be some validity but I’ll take hold opinion till I look into it further. Good article , thanks and we would like more! Added to FeedBurner as properly lapak303

Robinjack's picture Robinjack replied on

I wanted to visit and allow you to know how great I liked discovering your web blog today. I’d consider it the honor to operate at my place of work and be able to operate on the tips discussed on your website and also be involved in visitors’ responses like this. Should a position connected with guest article author become on offer at your end, make sure you let me know. lapak 303

Robinjack's picture Robinjack replied on

Youre so cool! I dont suppose Ive read anything such as this prior to. So nice to locate somebody with many original ideas on this subject. realy i appreciate you for starting this up. this fabulous website is one area that is needed online, someone with a bit of originality. helpful purpose of bringing a new challenge towards web! lapak303

Robinjack's picture Robinjack replied on

Hello! I could have sworn I’ve been to this website before but after browsing through some of the post I realized it’s new to me. Nonetheless, I’m definitely happy I found it and I’ll be book-marking and checking back frequently! daftar lapak303

Robinjack's picture Robinjack replied on

I’m impressed, I must say. Actually rarely must i encounter a blog that’s both educative and entertaining, and without a doubt, you may have hit the nail within the head. Your thought is outstanding; the catch is something that insufficient folks are speaking intelligently about. I’m very happy i always came across this around my hunt for something about it. https://en-casino.com

Robinjack's picture Robinjack replied on

I’m really impressed along with your writing abilities well with the structure in your weblog. Is that this a paid subject matter or did you modify it your self? Either way stay up the nice quality writing, it is uncommon to look a great weblog like this one nowadays. 엔터온카

Robinjack's picture Robinjack replied on

The next time Someone said a weblog, I hope that it doesnt disappoint me just as much as this. Come on, man, I know it was my choice to read, but When i thought youd have some thing intriguing to say. All I hear is really a handful of whining about something you could fix in the event you werent too busy searching for attention. 엔터온카

Robinjack's picture Robinjack replied on

Thank you designed for ad the following, It’s quickly what precisely As i seemed to be looking for for the purpose of upon yahoo. I’d quite a lot reasonably pick up viewpoints at a individual, a bit when compared with a business web page, that’s the reason I really like web logs for that reason a lot. Bless you! 엔터온카

Robinjack's picture Robinjack replied on

On this very topic, I try update my blogs almost like I’m speaking to somebody or talking to that reader directly as I consider it helps engage people a lot more than writing content formally especially when my own blog is based around the goings ons, daily thoughts and research about this somewhat controversial concern. I discovered that I nonetheless need to use more of the methods you have mentioned in this posting. lapak303

Robinjack's picture Robinjack replied on

I want to show my thanks to you just for rescuing me from such a predicament. Because of looking throughout the world wide web and coming across thoughts that were not helpful, I thought my entire life was well over. Living without the approaches to the issues you’ve solved as a result of your main guide is a crucial case, as well as the kind which may have adversely damaged my career if I had not noticed your web page. Your actual skills and kindness in dealing with all the stuff was crucial. I don’t know what I would’ve done if I had not come upon such a step like this. I can at this time look ahead to my future. Thanks so much for the impressive and effective help. I will not be reluctant to recommend your web sites to any individual who should receive guidelines on this problem. en-casino.com

Robinjack's picture Robinjack replied on

I think youve produced some genuinely interesting points. Not too many people would in fact think about this the way you just did. Im truly impressed that theres so substantially about this subject thats been uncovered and you did it so properly, with so a lot class. Good one you, man! Genuinely great stuff here. https://en-casino.com

Robinjack's picture Robinjack replied on

First Of All, let me commend your clearness on this subject. I am not an expert on this topic, but after registering your article, my understanding has developed well. Please permit me to take hold of your rss feed to stay in touch with any potential updates. Solid job and will pass it on to supporters and my online readers. https://en-casino.com

Robinjack's picture Robinjack replied on

Howdy! This is my first comment here so I just wanted to give a quick shout out and say I really enjoy reading through your articles. Can you recommend any other blogs/websites/forums that deal with the same topics? Many thanks! en-casino.com

Robinjack's picture Robinjack replied on

I dont think Ive scan anything like this before. So good to find somebody with some original thoughts on this subject. thank for starting this up. This website is something that is needed on the web, someone with a little originality. Good job for bringing something new to the internet! https://en-casino.com

Robinjack's picture Robinjack replied on

Can I just now say such a relief to discover one who truly knows what theyre dealing with on-line. You actually know how to bring a concern to light and earn it important. Lots more people have to look at this and see why side of the story. I cant think youre not more popular because you certainly develop the gift. 엔터온카

Robinjack's picture Robinjack replied on

I have to express some appreciation to you for rescuing me from this circumstance. Right after exploring throughout the search engines and coming across recommendations which were not helpful, I was thinking my life was done. Being alive without the presence of approaches to the issues you’ve solved by means of your good write-up is a critical case, as well as those that would have in a wrong way damaged my entire career if I hadn’t encountered your web blog. Your primary natural talent and kindness in maneuvering all the things was priceless. I am not sure what I would have done if I had not discovered such a subject like this. It’s possible to at this time relish my future. Thanks very much for your reliable and result oriented guide. I won’t hesitate to recommend the website to any person who ought to have direction about this subject. https://en-casino.com

Robinjack's picture Robinjack replied on

After study several of the web sites on your own internet site now, and I really appreciate your technique of blogging. I bookmarked it to my bookmark internet site list and will be checking back soon. Pls consider my website likewise and told me if you agree. 엔터온카

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! daftar lapak303

Robinjack's picture Robinjack replied on

Howdy just wanted to give you a brief heads up and let you know a few of the pictures aren’t loading properly. I’m not sure why but I think its a linking issue. I’ve tried it in two different web browsers and both show the same outcome. 엔터온카

Pages