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

Some people were enthusiastic players or enjoyed music and dancing. Chances are you’ll remember that you were happiest on the running track. Even so, with increasing obligations maybe you have found no time to have pleasure in any of your interests. Are you affected by depression and want to get free from its abysmal depths without lifelong antidepresants? You could attempt and help yourself to overcome depression naturally. หนังออนไลน์ ฟรี

You lost me, friend. I am talking about, I imagine I purchase what youre saying. I’m sure what you’re saying, nevertheless, you just appear to have forgotten that you will find a few other folks from the world who view this trouble for it is really and could perhaps not agree with you. You could be turning away many people that was lovers of the website. หนังออนไลน์ ฟรี

You really make it appear really easy along with your presentation but I to find this topic to be really something which I believe I would by no means understand. It sort of feels too complicated and extremely extensive for me. I’m taking a look ahead on your next publish, I¡¦ll attempt to get the cling of it! หนังออนไลน์ ฟรี

Can I just say what a aid to seek out somebody who really knows what theyre talking about on the internet. You undoubtedly know how to bring an issue to light and make it important. Extra individuals need to read this and perceive this facet of the story. I cant consider youre not more in style since you positively have the gift. ดูหนังออนไลน์

There are a couple of intriguing points at some point in this posting but I do not determine if them all center to heart. There is certainly some validity but I will take hold opinion until I take a look at it further. Good write-up , thanks and that we want a lot more! Combined with FeedBurner in addition หนังออนไลน์ ฟรี

The Game Developers Conference, also known as GDC for short, is the largest annual gathering for professional video game developers produced by UBM TechWeb Game Network, a division of UBM TechWeb, LLC. Touted as the world's largest professional-only game industry event, GDC has showcased essential forums that focus on learning, inspiration, and networking of the creators of computer, console, handheld, mobile, and online games. Data HK Terbaru

Hello there, just became alert to your blog through Google, and found that it’s truly informative. I’m gonna watch out for brussels. I will appreciate if you continue this in future. A lot of people will be benefited from your writing. Cheers! where to buy lucerne hay

Some genuinely nice stuff on this website , I it. jav

Pages