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

I precisely wished to appreciate you again. I am not sure what I would’ve worked on in the absence of those techniques provided by you concerning that industry. This has been the scary case in my opinion, but taking note of the skilled avenue you processed it took me to jump over contentment. I am happy for your advice and in addition hope you recognize what an amazing job you are always doing training people through the use of a web site. I’m certain you haven’t got to know any of us. How to get quality backlinks

I precisely wished to appreciate you again. I am not sure what I would’ve worked on in the absence of those techniques provided by you concerning that industry. This has been the scary case in my opinion, but taking note of the skilled avenue you processed it took me to jump over contentment. I am happy for your advice and in addition hope you recognize what an amazing job you are always doing training people through the use of a web site. I’m certain you haven’t got to know any of us. How to get quality backlinks

I?ve been exploring for a little for any high quality articles or weblog posts on this kind of space . Exploring in Yahoo I finally stumbled upon this website. Reading this info So i?m satisfied to convey that I have a very excellent uncanny feeling I found out just what I needed. I so much no doubt will make sure to do not overlook this site and provides it a glance regularly. شركه نقل عفش بجازان

I’m impressed, I must say. Genuinely rarely do I encounter a blog that’s both educative and entertaining, and without a doubt, you’ve hit the nail to the head. Your notion is outstanding; the catch is something which too few people are speaking intelligently about. We’re delighted which i found this in my look for something regarding this. dofollow blog comment

This would be the appropriate blog for anybody who really wants to find out about this topic. You are aware of so much its practically difficult to argue with you (not too I really would want…HaHa). You certainly put a brand new spin on the topic thats been revealed for years. Excellent stuff, just excellent! نقل عفش بجازان

This was for a new and credulous ‘generation’ who, I suppose, have never even heard reference made or seen so much as a parody of the series – which is most unlikely, if I might paraphrase our favorite Vulcan. نقل عفش بجازان

I’m impressed, I must say. Genuinely rarely do I encounter a blog that’s both educative and entertaining, and without a doubt, you’ve hit the nail to the head. Your notion is outstanding; the catch is something which too few people are speaking intelligently about. We’re delighted which i found this in my look for something regarding this. dofollow blog comment

After study a handful of the blog articles in your website now, we genuinely much like your means of blogging. I bookmarked it to my bookmark site list and are checking back soon. Pls check out my web site at the same time and figure out if you agree. sidebar backlinks

After study a handful of the blog articles in your website now, we genuinely much like your means of blogging. I bookmarked it to my bookmark site list and are checking back soon. Pls check out my web site at the same time and figure out if you agree. sidebar backlinks

You lost me, friend. I mean, I assume I get what youre declaring. I understand what you are saying, but you just seem to have forgotten about that there are some other people within the world who see this issue for what it really is and might not agree with you. You may possibly be turning away many of folks who might have been followers of your web site. high authority backlinks

You lost me, friend. I mean, I assume I get what youre declaring. I understand what you are saying, but you just seem to have forgotten about that there are some other people within the world who see this issue for what it really is and might not agree with you. You may possibly be turning away many of folks who might have been followers of your web site. high authority backlinks

There are a handful of fascinating points at some point in the following paragraphs but I do not know if they all center to heart. There exists some validity but Let me take hold opinion until I look into it further. Great post , thanks and then we want a lot more! Included in FeedBurner at the same time blog comment backlinks

There are a handful of fascinating points at some point in the following paragraphs but I do not know if they all center to heart. There exists some validity but Let me take hold opinion until I look into it further. Great post , thanks and then we want a lot more! Included in FeedBurner at the same time blog comment backlinks

When I originally commented I clicked the -Notify me when new comments are added- checkbox and after this whenever a comment is added I get four emails with the same comment. Could there be however you possibly can get rid of me from that service? Thanks! buy high quality backlinks

When I originally commented I clicked the -Notify me when new comments are added- checkbox and after this whenever a comment is added I get four emails with the same comment. Could there be however you possibly can get rid of me from that service? Thanks! buy high quality backlinks

This is the proper weblog for everyone who wishes to find out about this topic. You already know a lot its virtually difficult to argue with you (not that I just would want…HaHa). You certainly put a fresh spin with a topic thats been discussing for many years. Excellent stuff, just fantastic! How to get quality backlinks

Someone essentially help to make significantly articles or blog posts I would state. This really is the first time I frequented your site web page and thus much? I surprised with the research you created to create this distinct publish extraordinary. Amazing job! backlinks

Someone essentially help to make significantly articles or blog posts I would state. This really is the first time I frequented your site web page and thus much? I surprised with the research you created to create this distinct publish extraordinary. Amazing job! backlinks

This is the proper weblog for everyone who wishes to find out about this topic. You already know a lot its virtually difficult to argue with you (not that I just would want…HaHa). You certainly put a fresh spin with a topic thats been discussing for many years. Excellent stuff, just fantastic! How to get quality backlinks

you are actually a just right webmaster. The web site loading velocity is amazing. It seems that you are doing any distinctive trick. Furthermore, The contents are masterpiece. you have performed a fantastic process in this subject! Prishtina Travel Sidebar blogroll

This would be the proper weblog for anybody who really wants to find out about this topic. You recognize a lot its practically tricky to argue along (not that I actually would want…HaHa). You certainly put a whole new spin with a topic thats been revealed for some time. Fantastic stuff, just excellent! dofollow backlinks

This would be the proper weblog for anybody who really wants to find out about this topic. You recognize a lot its practically tricky to argue along (not that I actually would want…HaHa). You certainly put a whole new spin with a topic thats been revealed for some time. Fantastic stuff, just excellent! dofollow backlinks

Pages