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

Thanks a lot for sharing this with all folks you actually know what you’re speaking about! Bookmarked. Please additionally consult with my website =). We can have a link exchange arrangement among us! 먹튀폴리스

This particular papers fabulous, and My spouse and i enjoy each of the perform that you have placed into this. I’m sure that you will be making a really useful place. I has been additionally pleased. Good perform! 娛樂城

An fascinating discussion is value comment. I think that it is best to write extra on this matter, it won’t be a taboo topic however generally people are not enough to talk on such topics. To the next. Cheers 娛樂城

This is a great post. I like this topic.This site has lots of advantage.I found many interesting things from this site. It helps me in many ways.Thanks for posting this again. 娛樂城

You made such an interesting piece to read, giving every subject enlightenment for us to gain knowledge. Thanks for sharing the such information with us to read this... 娛樂城

I recently came across your blog and have been reading along. I thought I would leave my first comment. I don't know what to say except that I have enjoyed reading. Nice blog. I will keep visiting this blog very often. 娛樂城

This is my first time visit to your blog and I am very interested in the articles that you serve. Provide enough knowledge for me. Thank you for sharing useful and don't forget, keep sharing useful info: 娛樂城

Excellent post. I was always checking this blog, and I’m impressed! Extremely useful info specially the last part, I care for such information a lot. I was exploring this particular info for a long time. Thanks to this blog my exploration has ended. 娛樂城

This is the fitting weblog for anybody who desires to seek out out about this topic. You notice a lot its virtually arduous to argue with you (not that I really would want…HaHa). You undoubtedly put a new spin on a subject thats been written about for years. Nice stuff, just great! alexistogel

Tremendous guide! Make took pleasure in the exact looking at. I hope to find out much from your business. My partner and i you might incredible knowledge together with view. What i’m particularly fascinated in this area material. alexistogel

Wow! This could be one of the most beneficial blogs we have ever come across on thesubject. Actually wonderful post! I am also a specialist in this topic so I can understand your effort. alexistogel

Hullo, perhaps this is not on content but anyway, I have been reading about your site and it looks truly neat. impassioned about your activity. I’m building a new web log and hard put to make it appear great, and provide really good content. I have revealed much on your website and I look forward to more updates and will be coming back. situs togel online

You made such an interesting piece to read, giving every subject enlightenment for us to gain knowledge. Thanks for sharing the such information with us to read this... 娛樂城

Well, I don’t actually know a lot about it, but it really reminds me of a tale my professor one time shared with us: apparently, this thirteenth century English alchemist tried (in vain) to make gold from lead. He examined those ingredients so deeply, he evolved into an expert on both, and became rich as an official guide to the queen. Data was hard to come by in those days, far apart from nowadays with computer availability, and committed drivers etc. back then, once you realised something good, you could keep on counseling for a lifetime. But I digress. What I’m saying is that every now and then you come upon riches by simply attempting (and staying devoted to) something else, and thats just what happened to me once I accidentally got here. I was actually on the search for some technological records about driver updates when I began scouring the web, and got carried away…. Keep up the excellent work, and thanks for the article. situs togel hongkong

hello there and thank you for your info – I’ve definitely picked up anything new from right here. I did however expertise a few technical issues using this web site, since I experienced to reload the site many times previous to I could get it to load correctly. I had been wondering if your web hosting is OK? Not that I’m complaining, but slow loading instances times will sometimes affect your placement in google and can damage your quality score if advertising and marketing with Adwords. Well I’m adding this RSS to my email and could look out for a lot more of your respective interesting content. Ensure that you update this again very soon.. bandar online

Pages