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

Its like you read my mind! You appear to know so much about this, like you wrote the book in it or something. I think that you can do with some pics to drive the message home a bit, but instead of that, this is wonderful blog. A fantastic read. I’ll certainly be back. Fitspresso review

Its like you read my mind! You appear to know so much about this, like you wrote the book in it or something. I think that you can do with some pics to drive the message home a bit, but instead of that, this is wonderful blog. A fantastic read. I’ll certainly be back. Fitspresso review

Its like you read my mind! You appear to know so much about this, like you wrote the book in it or something. I think that you can do with some pics to drive the message home a bit, but instead of that, this is wonderful blog. A fantastic read. I’ll certainly be back. Fitspresso review

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Excellent blog here! Additionally your site lots up fast! What host are you the use of? Can I get your affiliate link to your host? I want my website loaded up as quickly as yours lol LEANBIOME

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Undeniably believe that which you said. Your favorite reason appeared to be on the net the simplest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and also defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks LEANBIOME REVIEW

Pages