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

Any construction site poses potential hazards to those working on it. Construction safety is one of the most important considerations when planning a construction project. Some rules and regulations are law, others are common sense, but all equally as important due to the high risk of injury and death on construction sites. Whispeara Official Website

Robinjack's picture Robinjack replied on

Thank you for the sensible critique. Me and my neighbor were just preparing to do some research about this. We got a grab a book from our local library but I think I learned more from this post. I’m very glad to see such wonderful info being shared freely out there. Whispeara

Robinjack's picture Robinjack replied on

What your stating is totally accurate. I know that everyone need to say the similar issue, but I just think that you set it in a way that all of us can recognize. I also really like the images you put in the following. They match so nicely with what youre hoping to say. Im certain youll achieve so many people today with what youve got to say. Circle work in schools

Robinjack's picture Robinjack replied on

Hello Internet web site owner. I seriously love this writing and also your webpage all in all! That write-up is very clearly written and also without difficulty understandable. Your WordPress design is wonderful as well! Would definitely be excellent to discover where I can get that. Be sure to hold up the excellent work. We all need much more this sort of internet owners such as you online and much less spammers. Exceptional mate! School assemblies

Robinjack's picture Robinjack replied on

After examine a number of of the blog posts in your web site now, and I truly like your method of blogging. I bookmarked it to my bookmark web site checklist and will probably be checking again soon. Pls take a look at my website as properly and let me know what you think. Circle work in schools

Robinjack's picture Robinjack replied on

Youre so cool! I dont suppose Ive read anything such as this prior to. So nice to uncover somebody with many original ideas on this subject. realy thank you for beginning this up. this website can be something that is required on the web, a person after some originality. helpful job for bringing new stuff for the web! Anti-Bullying Program for Schools

Robinjack's picture Robinjack replied on

One thing I want to touch upon is that weightloss program fast can be performed by the correct diet and exercise. Someone’s size not only affects the look, but also the overall quality of life. Self-esteem, despression symptoms, health risks, along with physical skills are impacted in an increase in weight. It is possible to just make everything right but still gain. In such a circumstance, a medical problem may be the perpetrator. While excessive food and never enough body exercise are usually accountable, common medical conditions and widespread prescriptions may greatly increase size. Thx for your post right here. Bullying Prevention Speaker

Robinjack's picture Robinjack replied on

Aw, i thought this was an exceptionally nice post. In thought I have to devote writing like that moreover – taking time and actual effort to have a really good article… but so what can I say… I procrastinate alot by no indicates apparently go accomplished. Anti-Bullying Program for Schools

Robinjack's picture Robinjack replied on

Can I recently say thats a relief to locate somebody that really knows what theyre referring to on the internet. You certainly have learned to bring a concern to light to make it essential. The diet really need to look at this and understand why side from the story. I cant believe youre less well-liked since you certainly possess the gift. Circle work in schools

Robinjack's picture Robinjack replied on

Nice post. I learn something tougher on different blogs everyday. Most commonly it is stimulating to study content using their company writers and employ a little from their store. I’d want to apply certain using the content on my own weblog regardless of whether you don’t mind. Natually I’ll provide you with a link in your internet weblog. Many thanks sharing. Circle work in schools

Robinjack's picture Robinjack replied on

Great – I should certainly say I’m impressed with your site. I had no trouble navigating through all the tabs as well as related information. It ended up being truly easy to access. Good job.. bokep

Robinjack's picture Robinjack replied on

Good – I should certainly pronounce, impressed with your site. I had no trouble navigating through all the tabs as well as related info ended up being truly easy to do to access. I recently found what I hoped for before you know it in the least. Reasonably unusual. Is likely to appreciate it for those who add forums or anything, site theme . a tones way for your customer to communicate. Excellent task. bokep indo

Robinjack's picture Robinjack replied on

My husband and i were quite thrilled when Chris could finish up his investigations with the ideas he obtained out of the web site. It is now and again perplexing to simply possibly be giving out tactics which usually others could have been making money from. And we remember we have got the blog owner to give thanks to for that. The explanations you’ve made, the straightforward blog menu, the friendships you can aid to create – it is everything superb, and it is making our son and the family do think that idea is fun, and that’s pretty essential. Thanks for everything! Best Ethereum casino no KYC

Robinjack's picture Robinjack replied on

I wanted to send a word to say thanks to you for those nice tips you are sharing at this site. My considerable internet look up has finally been recognized with brilliant content to share with my friends. I ‘d believe that many of us website visitors actually are undoubtedly blessed to be in a very good website with so many lovely professionals with interesting techniques. I feel pretty blessed to have encountered your entire webpages and look forward to tons of more enjoyable minutes reading here. Thanks again for everything. Ethereum gambling without KYC

Pages