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

Have seen and heard about such an insect for the first time. I really like knowing about various types of insects and animals. The life cycle of the insect shared in here seems to be very interesting. Will look forward to more such interesting posts. metamask wallet

The when Someone said a weblog, Lets hope which it doesnt disappoint me up to this. After all, I know it was my solution to read, but I just thought youd have something interesting to convey. All I hear is usually a couple of whining about something you could fix if you werent too busy in search of attention. metamask wallet

This would be the right blog for anybody who wishes to learn about this topic. You already know a great deal its practically not easy to argue with you (not too I personally would want…HaHa). You definitely put a brand new spin over a topic thats been written about for several years. Wonderful stuff, just great! metamask

The the next occasion I read a blog, Hopefully so it doesnt disappoint me about this. I am talking about, Yes, it was my choice to read, but I really thought youd have some thing intriguing to express. All I hear is actually a lot of whining about something you could fix if you ever werent too busy in search of attention. matamask extension

After study a number of the blogs on your own website now, and i genuinely much like your method of blogging. I bookmarked it to my bookmark website list and will be checking back soon. Pls check out my web-site in addition and inform me what you believe. matamask extension

I like the helpful information you provide in your articles. I’ll bookmark your blog and check again here regularly. I am quite sure I’ll learn many new stuff right here! Good luck for the next! matamask extension

After study a handful of the blog posts on the web site now, and that i genuinely like your method of blogging. I bookmarked it to my bookmark site list and you will be checking back soon. Pls check out my web-site also and inform me if you agree. metamask wallet

And, clubbed with the superior precision technology that is so characteristics of Tag Heuer watches these timepieces are a coveted possession for all women who appreciate quality. metamask

We’re a group of volunteers and starting a new scheme in our community. Your site provided us with valuable information to work on. You’ve done a formidable job and our whole community will be thankful to you. metamask wallet

This design is spectacular! You definitely know how to keep a reader amused. Between your wit and your videos, I was almost moved to start my own blog (well, almost…HaHa!) Great job. I really enjoyed what you had to say, and more than that, how you presented it. Too cool! matamask extension

An fascinating discussion may be worth comment. There’s no doubt that that you should write more about this topic, it might be a taboo subject but usually people are there are not enough to dicuss on such topics. An additional. Cheers matamask extension

An interesting discussion will be worth comment. I believe that you simply write more on this topic, it will not often be a taboo subject but normally everyone is insufficient to chat on such topics. To the next. Cheers metamask

I have seen wonderful websites and I have caught not so great websites. This site is very informative in many ways and certainloy ranks in the former category. Really appreciate the information your providing use avid readers! matamask extension

Hey there! I randomly stumbled upon your blog from Yahoo. Your content is filled with interesting information, and I will probably use it at some point in my career. Keep up the excellent work! metamask wallet

Hello, i think that i saw you visited my site so i came to “return the favor”.I am attempting to find things to enhance my web site!I suppose its ok to use a few of your ideas!! metamask

Hiya, I’m really glad I have found this info. Nowadays bloggers publish just about gossips and web and this is really frustrating. A good blog with exciting content, that is what I need. Thank you for keeping this site, I’ll be visiting it. Do you do newsletters? Cant find it. metamask wallet

This design is spectacular! You definitely know how to keep a reader amused. Between your wit and your videos, I was almost moved to start my own blog (well, almost…HaHa!) Great job. I really enjoyed what you had to say, and more than that, how you presented it. Too cool! matamask extension

This may be the right blog for everyone who is wishes to learn about this topic. You already know much its nearly challenging to argue to you (not too I personally would want…HaHa). You definitely put a whole new spin over a topic thats been revealed for several years. Fantastic stuff, just great! metamask wallet

I found your weblog site on google and check a couple of of your early posts. Proceed to maintain up the superb operate. I just additional up your RSS feed to my MSN Information Reader. In search of forward to reading extra from you later on!… matamask extension

That is the best weblog for anybody who wants to find out about this topic. You notice a lot its virtually exhausting to argue with you (not that I truly would want…HaHa). You definitely put a new spin on a subject thats been written about for years. Great stuff, simply nice! matamask extension

I absolutely love your blog and find a lot of your post’s to be exactly I’m looking for. can you offer guest writers to write content to suit your needs? I wouldn’t mind writing a post or elaborating on a few of the subjects you write in relation to here. Again, awesome weblog! metamask

hello, just wanted to tell you that your rss on your site is messed up. I was wanting to add it to my list of feeds but it couldn’t work. I had a similar problem on my blog, it couldn’t work a week and then all of a sudden it just worked! I think these issues fix thereself sometimes, lol. but I thought to inform you. Take care!. metamask

I like what you guys are up also. Such clever work and reporting! Carry on the excellent works guys I have incorporated you guys to my blogroll. I think it will improve the value of my website rentacar kosovo metamask wallet

you are in point of fact a just right webmaster. The site loading velocity is incredible. It kind of feels that you are doing any unique trick. Also, The contents are masterpiece. you’ve performed a fantastic activity on this topic! matamask extension

An attention-grabbing discussion is worth comment. I think that you should write more on this subject, it might not be a taboo topic however usually persons are not sufficient to speak on such topics. To the next. Cheers metamask

Just want to say your article is as amazing. The clarity in your post is just nice and i can assume you’re an expert on this subject. Well with your permission allow me to grab your feed to keep updated with forthcoming post. Thanks a million and please continue the enjoyable work. matamask extension

You really make it seem really easy with your presentation but I in finding this matter to be actually one thing that I think I’d by no means understand. It kind of feels too complex and very huge for me. I am looking ahead for your subsequent submit, I¡¦ll try to get the hang of it! rentacarkosovo metamask wallet

Pages