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

We absolutely love your blog and find many of your post’s to be what precisely I’m looking for. can you offer guest writers to write content for yourself? I wouldn’t mind producing a post or elaborating on many of the subjects you write regarding here. Again, awesome website! situs slot gacor terpercaya hari ini

Robinjack's picture Robinjack replied on

Thanks for your article. What I want to say is that when looking for a good on the net electronics store, look for a web page with comprehensive information on critical factors such as the security statement, basic safety details, payment methods, along with other terms and also policies. Usually take time to look at help as well as FAQ areas to get a much better idea of the way the shop works, what they can perform for you, and the way you can make best use of the features. situs slot gacor terpercaya hari ini

Robinjack's picture Robinjack replied on

I’m impressed, I have to admit. Genuinely rarely can i encounter a blog that’s both educative and entertaining, and without a doubt, you’ve hit the nail for the head. Your notion is outstanding; the thing is something inadequate folks are speaking intelligently about. My business is very happy that we found this within my seek out some thing in regards to this. situs slot gacor terpercaya hari ini

Robinjack's picture Robinjack replied on

I’m impressed, I have to admit. Truly rarely must i encounter a weblog that’s both educative and entertaining, and let me tell you, you’ve got hit the nail for the head. Your notion is outstanding; the catch is an element that not enough people are speaking intelligently about. I am very happy which i found this around my hunt for something in regards to this. situs slot gacor terpercaya hari ini

Robinjack's picture Robinjack replied on

Can I just say thats a relief to seek out someone that actually knows what theyre referring to on the net. You actually realize how to bring a challenge to light and work out it critical. Lots more people ought to check out this and see why side on the story. I cant believe youre no more common simply because you absolutely develop the gift. situs slot gacor terpercaya hari ini

Robinjack's picture Robinjack replied on

I precisely had to thank you very much all over again. I’m not certain what I could possibly have undertaken without the entire tactics discussed by you about this situation. Entirely was a very difficult problem for me, however , seeing a specialized strategy you handled that took me to cry for joy. Now i’m grateful for the service and as well , wish you realize what an amazing job you happen to be carrying out instructing the rest with the aid of your blog. I’m certain you haven’t got to know all of us. slot gacor hari ini gampang menang

Robinjack's picture Robinjack replied on

A good selection of pieces might be made by hand and also subsistence latest financial environment dominates. Individualism is definitely weakly established on mother or father ethnics simply just mainly because may be communal modules. Unaltered mother or father ethnics now not be observed on industrialized states much like the Nation and even North the usa. permainan slot gacor hari ini

Robinjack's picture Robinjack replied on

The the very next time I read a blog, Hopefully which it doesnt disappoint me approximately this one. I am talking about, I know it was my choice to read, but I just thought youd have some thing fascinating to convey. All I hear is usually a couple of whining about something you could fix should you werent too busy looking for attention. permainan slot gacor hari ini

Robinjack's picture Robinjack replied on

Do you mind basically if I refer to a few of your current blogs given that I deliver you acknowledgement plus article sources returning to your webpage? My web portal is in the equivalent market as yours and my prospects would certainly take benefit from a lot of the additional info that you provide here. Please tell me if it is okay with you. All the best! permainan slot gacor hari ini

Robinjack's picture Robinjack replied on

A lot of thanks for every one of your work on this web site. Debby really loves making time for internet research and it’s really obvious why. My spouse and i know all of the dynamic tactic you convey great tips through your blog and as well foster contribution from website visitors on this area of interest and our girl is always starting to learn a lot. Have fun with the rest of the new year. Your carrying out a very good job. slot gacor hari ini gampang menang

Robinjack's picture Robinjack replied on

There are some fascinating points in time in this write-up but I do not know if I see all of them center to heart. There is some validity but I will take hold opinion until I look into it further. Excellent write-up , thanks and we want a lot more! Added to FeedBurner too Best firearm store online 2024

Pages