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

An attention-grabbing dialogue is value comment. I believe that you need to write more on this matter, it won’t be a taboo subject however usually individuals are not sufficient to speak on such topics. To the next. Cheers Ice water hack

Robinjack's picture Robinjack replied on

This design is steller! You obviously 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!) Wonderful job. I really enjoyed what you had to say, and more than that, how you presented it. Too cool! Ice water hack for weight loss

Robinjack's picture Robinjack replied on

After research a couple of of the weblog posts in your website now, and I really like your method of blogging. I bookmarked it to my bookmark website record and will probably be checking back soon. Pls check out my site as effectively and let me know what you think. 86 second Ice Water Hack Recipe

Robinjack's picture Robinjack replied on

Thanks for the sensible critique. Me & my neighbor were just preparing to do some research on 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 fantastic info being shared freely out there. 171 second Ice Water Hack Recipe

Robinjack's picture Robinjack replied on

Pondering good sense humiliated to wait any sort of ceremony even though you are unhealthy weight .? If you are sincerely engaged with your personal belly’s excess weight? Need to interact is yes, following that take the primary clever merchandise often called like Honed Medspa with which achievable solve because of the disorder to do with overweight. However, there are a number units thatrrrs available, this claim they can reduce your fat cells in a different respected duration most of them are not effective. 144 second Ice Water Hack Recipe

Robinjack's picture Robinjack replied on

Thanks for some other great post. Where else may just anyone get that type of info in such an ideal means of writing? I’ve a presentation next week, and I’m at the search for such info. Ice water hack

uzairkhatri's picture uzairkhatri replied on

Be the precise blog if you have wants to learn about this topic. You comprehend considerably its nearly onerous to argue to you (not that I personally would needHaHa). You undoubtedly put a new spin for a topic thats been discussing for some time. Nice stuff, simply nice! slot gacor

Robinjack's picture Robinjack replied on

whoah this blog is excellent i really like reading your posts. Keep up the good paintings! You recognize, lots of people are searching around for this info, you could aid them greatly. zeus311

uzairkhatri's picture uzairkhatri replied on

Great artical, I unfortunately had some problems printing this artcle out, The print formating looks a little screwed over, something you might want to look into. slot gacor terbaru

Robinjack's picture Robinjack replied on

I always get stomach aches at work and it’s only when the AC is on. Then im always going to the restroom. I cant just turn it off when i want and i wear a sweater but it doesnt work. I’ve also noticed this when Im in the car and the ac is on. When i turn it off it goes away. What is causeing this?. zeus311 slot

Robinjack's picture Robinjack replied on

Found your site within the yahoo bulk shirts warehouse directory, very nice job, thanks. Screen printing could further be used for those types of other substrates from plastic to metal. Despite the fact that tiny and complex details can be gathered, screen printing is preferably suitable for bold and graphic designs. zeus311 slot

Robinjack's picture Robinjack replied on

This is the right blog for everyone who is desires to learn about this topic. You understand a whole lot its virtually challenging to argue on hand (not that I really would want…HaHa). You definitely put a whole new spin on a topic thats been discussing for some time. Great stuff, just fantastic! zeus311 slot

Robinjack's picture Robinjack replied on

There are a few interesting points at some point on this page but I don’t know if them all center to heart. There is certainly some validity but I’m going to take hold opinion until I look into it further. Great write-up , thanks and we want far more! Included with FeedBurner at the same time zeus311 resmi

Robinjack's picture Robinjack replied on

Next one certain character seems too forced, the kind of character you’d see in a Ben Stiller movie where they have to have little out of breath speeches, and be completely moronic to society. zeus311 resmi

Robinjack's picture Robinjack replied on

I am typically to blogging and i actually appreciate your content regularly. Your content has truly peaks my interest. I am going to bookmark your web site and maintain checking for new info. zeus311 resmi

Pages