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

A debt of gratitude is in order for setting aside an ideal opportunity to examine this, I feel emphatically about it and affection adapting more on this theme. On the off chance that conceivable, as you pick up skill, would you psyche overhauling your online journal with more data? It is to a great degree supportive for me. Saatva Classic Mattress Review

Robinjack's picture Robinjack replied on

I've been surfing online over three hours today, yet I never discovered any fascinating article like yours. It's really sufficiently worth for me. As I would see it, if all website admins and bloggers made great substance as you did, the web will be significantly more helpful than any other time in recent memory. Saatva Classic Mattress Review

Robinjack's picture Robinjack replied on

Hey, you used to write wonderful, but the last few posts have been kinda boring¡K I miss your super writings. Past several posts are just a little bit out of track! come on! JAVA BURN

Robinjack's picture Robinjack replied on

The planet are actually secret by having temperate garden which are usually beautiful, rrncluding a jungle that is certainly certainly profligate featuring so many systems by way of example the game courses, golf process and in addition private pools. Hotel reviews CELLUCARE

Robinjack's picture Robinjack replied on

If you’re needing to produce alteration in an individuals llife, during i would say the Are generally Bodyweight peeling off pounds training course are a wide path in the direction of gaining any search. la weight loss CELLUCARE

Robinjack's picture Robinjack replied on

Thanks a lot for your interesting article. I have been searching for such message for a very long time. Not all your content is completely clear to me, even though it is definitely interesting and worth reading. SUGAR DEFENDER

Robinjack's picture Robinjack replied on

We are a group of volunteers and opening a new system in our community. Your web site given us with valuable information to work on. You’ve done an impressive job and our entire community will be grateful to you. SUGAR DEFENDER

Robinjack's picture Robinjack replied on

Nice post. I learn something tougher on distinct blogs everyday. Most commonly it is stimulating to see content off their writers and use a little there. I’d want to use some with all the content on my blog whether you don’t mind. Natually I’ll offer you a link on the web weblog. Many thanks sharing. JAVA BURN

Robinjack's picture Robinjack replied on

Can I simply say what a relief to find somebody who actually is aware of what theyre talking about on the internet. You definitely know the way to bring an issue to mild and make it important. Extra folks must read this and perceive this aspect of the story. I cant consider youre not more popular since you positively have the gift. JAVA BURN

Robinjack's picture Robinjack replied on

Hey there. I want to to inquire something…is this a wordpress weblog as we are thinking about shifting over to WP. Also did you make this theme on your own? Thanks. JAVA BURN

Robinjack's picture Robinjack replied on

Oh my goodness! an excellent article dude. Many thanks However I am experiencing trouble with ur rss . Do not know why Not able to enroll in it. Will there be any person obtaining identical rss dilemma? Anyone who knows kindly respond. Thnkx plataforma nova

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

The Construction Industry offers some of the best opportunities and the hardest, most challenging work available, for Commercial Cleaning vendors. Construction site clean up projects can, and if structured correctly, will prove to be the most lucrative aspect of a commercial cleaning business. They can also prove to be the hardest work, the biggest headaches and a scheduling/staffing nightmare. Kerassentials Review

Robinjack's picture Robinjack replied on

I simply must tell you that you have written an excellent and unique article that I really enjoyed reading. I’m fascinated by how well you laid out your material and presented your views. Thank you. plataforma nova

Robinjack's picture Robinjack replied on

I simply must tell you that you have written an excellent and unique article that I really enjoyed reading. I’m fascinated by how well you laid out your material and presented your views. Thank you. plataforma nova

Robinjack's picture Robinjack replied on

I simply must tell you that you have written an excellent and unique article that I really enjoyed reading. I’m fascinated by how well you laid out your material and presented your views. Thank you. plataforma nova

Robinjack's picture Robinjack replied on

I simply must tell you that you have written an excellent and unique article that I really enjoyed reading. I’m fascinated by how well you laid out your material and presented your views. Thank you. plataforma nova

Robinjack's picture Robinjack replied on

I simply must tell you that you have written an excellent and unique article that I really enjoyed reading. I’m fascinated by how well you laid out your material and presented your views. Thank you. plataforma nova

Robinjack's picture Robinjack replied on

Hi there! Someone in my Myspace group shared this site with us so I came to give it a look. I’m definitely loving the information. I’m bookmarking and will be tweeting this to my followers! Outstanding blog and wonderful style and design. Tonic Greens

Robinjack's picture Robinjack replied on

Oh my goodness! a tremendous article dude. Thank you Nonetheless I'm experiencing difficulty with ur rss . Don know why Unable to subscribe to it. Is there anybody getting equivalent rss problem? Anybody who is aware of kindly respond. Thnkx Tonic Greens

Pages