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

Hey – decent blog, just looking around plenty of blogs, seems a really nice platform you are using. I’m currently using WordPress for some of my sites but looking to change one amongst these over to a platform similar to yours as a trial run. Anything in particular you’ll recommend about it? Manual Link Building Service

I realise this is off topic but while your site looks pleasant, it would be far better if you’ll be able to use lighter colors too in the design. This will encourage a lot more scaners come to check it out more often! link building service

obviously like your web-site but you have to check the spelling on quite a few of your posts. Several of them are rife with spelling issues and I find it very bothersome to tell the truth nevertheless I’ll certainly come back again. Link building SEO

I am frequently to blogging and i also genuinely appreciate your content regularly. The content has really peaks my interest. I will bookmark your website and maintain checking for brand spanking new info. Dofollow Backlinks

Thanks for sharing your ideas. I would also like to say that video games have been actually evolving. Technology advances and improvements have aided create reasonable and interactive games. These kind of entertainment video games were not actually sensible when the real concept was first of all being used. Just like other forms of technologies, video games as well have had to grow by means of many many years. This itself is testimony for the fast continuing development of video games. Link building specialist

Can I simply say what relief to seek out someone that in fact knows what theyre discussing on the net. You definitely realize how to bring a difficulty to light and work out it crucial. The best way to ought to check this out and appreciate this side on the story. I cant believe youre no more common since you also definitely provide the gift. Best blog comments backlinks

With havin so much written content do you ever run into any problems of plagorism or copyright violation? My website has a lot of exclusive content I’ve either written myself or outsourced but it seems a lot of it is popping it up all over the internet without my agreement. Do you know any solutions to help reduce content from being ripped off? I’d genuinely appreciate it. High Authority Dofollow Blog Comments

An impressive share, I just now given this onto a colleague who was simply carrying out a small analysis during this. And that he the fact is bought me breakfast since I discovered it for him.. smile. So ok, i’ll reword that: Thnx for any treat! But yeah Thnkx for spending enough time go over this, Personally i think strongly about it and enjoy reading on this topic. If it is possible, as you become expertise, would you mind updating your website with a lot more details? It really is extremely of great help for me. Huge thumb up just for this text! alexistogel

Thanks for taking the time to discuss this, I really feel strongly about it and love learning extra on this topic. If attainable, as you achieve experience, would you thoughts updating your blog with additional data? It is extremely useful for me. alexistogel

I dont think Ive scan anything like this before. So good to find somebody with some original thoughts on this subject. nice one for starting this up. This site is something that is needed on the web, someone with a little originality. Good job for bringing something new to the internet! alexistogel

Pages