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

It is very interesting topic you’ve written here..The truth I’m not related to this, but I think is a good opportunity to learn more about, And as well talk about a different topic to which I used to talk with others SIGHT EYE CARE

It is very interesting topic you’ve written here..The truth I’m not related to this, but I think is a good opportunity to learn more about, And as well talk about a different topic to which I used to talk with others SIGHT EYE CARE

It is very interesting topic you’ve written here..The truth I’m not related to this, but I think is a good opportunity to learn more about, And as well talk about a different topic to which I used to talk with others SIGHT EYE CARE

It is very interesting topic you’ve written here..The truth I’m not related to this, but I think is a good opportunity to learn more about, And as well talk about a different topic to which I used to talk with others SIGHT EYE CARE

It is very interesting topic you’ve written here..The truth I’m not related to this, but I think is a good opportunity to learn more about, And as well talk about a different topic to which I used to talk with others SIGHT EYE CARE

It is very interesting topic you’ve written here..The truth I’m not related to this, but I think is a good opportunity to learn more about, And as well talk about a different topic to which I used to talk with others SIGHT EYE CARE

It is very interesting topic you’ve written here..The truth I’m not related to this, but I think is a good opportunity to learn more about, And as well talk about a different topic to which I used to talk with others SIGHT EYE CARE

When I originally commented I clicked the -Notify me when new comments are added- checkbox now whenever a comment is added I recieve four emails with similar comment. Could there be however you can eliminate me from that service? Thanks! Quietum Plus

After study many of the blogs on your website now, and that i truly much like your technique of blogging. I bookmarked it to my bookmark internet site list and will be checking back soon. Pls have a look at my web page at the same time and inform me if you agree. Quietum Plus

Good – I should definitely pronounce, impressed with your website. I had no trouble navigating through all tabs as well as related info ended up being truly simple to do to access. I recently found what I hoped for before you know it in the least. Quite unusual. Is likely to appreciate it for those who add forums or something, website theme . a tones way for your customer to communicate. Nice task. Quietum Plus

hi!,I really like your writing so much! share we be in contact more approximately your article on AOL? I require a specialist in this space to resolve my problem. Maybe that is you! Having a look ahead to peer you. Quietum Plus

An interesting discussion might be priced at comment. I think that you simply write regarding this topic, it will not be described as a taboo subject but typically everyone is not enough to dicuss on such topics. Yet another. Cheers Quietum Plus

This web-site is really a walk-through it really is the info you wished with this and didn’t know who to inquire about. Glimpse here, and you’ll definitely discover it. Quietum Plus

hello!,I love your writing very a lot! share we be in contact extra approximately your article on AOL? I need an expert on this space to unravel my problem. May be that’s you! Taking a look forward to look you. Quietum Plus

I’ve been exploring for a little bit for any high-quality articles or blog posts on this sort of area . Exploring in Yahoo I at last stumbled upon this site. Reading this info So i’m happy to convey that I have an incredibly good uncanny feeling I discovered just what I needed. I most certainly will make sure to don’t forget this website and give it a glance regularly. Quietum Plus

Blogs are usually a brief explanation of a theme or issue, in corporation it can be applied to advertise a pertinent web-site. Blogging might help improve the visibility of a websites and it`s services and products. With accelerated visibility come`s enhanced viewers and together with the boost in viewers, the possibility of prospective clients is accessible. Quietum Plus

Aw, i thought this was a very nice post. In idea I must place in writing this way moreover – spending time and actual effort to manufacture a top notch article… but exactly what can I say… I procrastinate alot through no means often get something carried out. Quietum Plus

Aw, this was an exceptionally good post. In thought I would like to put in writing like that additionally – taking time and actual effort to produce a very good article… but exactly what do I say… I procrastinate alot and also no indicates find a way to go done. Quietum Plus

I am usually to blogging i really appreciate your posts. This great article has really peaks my interest. Let me bookmark your website and maintain checking for brand new information. Quietum Plus

What your stating is completely real. I know that everybody need to say the identical element, but I just consider that you spot it in a way that everybody can recognize. I also enjoy the photos you spot in here. They in shape so nicely with what youre attempting to say. Im particular youll attain so various folks with what youve acquired to say. Quietum Plus

I definitely wanted to jot down a note to be able to express gratitude to you for all of the wonderful tactics you are giving on this site. My time-consuming internet search has now been paid with incredibly good ideas to exchange with my best friends. I ‘d suppose that we visitors are very much blessed to be in a remarkable network with so many outstanding people with insightful opinions. I feel rather blessed to have used the web pages and look forward to many more fun times reading here. Thank you again for everything. Quietum Plus

This article is an appealing wealth of informative data that is interesting and well-written. I commend your hard work on this and thank you for this information. You’ve got what it takes to get attention. prostavive

Great ¡V I should certainly pronounce, impressed with your website. I had no trouble navigating through all tabs as well as related information ended up being truly simple to do to access. I recently found what I hoped for before you know it at all. Quite unusual. Is likely to appreciate it for those who add forums or something, site theme . a tones way for your client to communicate. Nice task.. Prostavive Review

I have to say i am very impressed with the way you efficiently website and your posts are so informationrmative. You have really have managed to catch the attention of many it seems, keep it up! prostavive

Pages