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

I am curious to find out what blog platform you have been utilizing? I’m having some minor security problems with my latest website and I would like to find something more risk-free. Do you have any solutions? slot online

Robinjack's picture Robinjack replied on

When individuals decide they want to experience gambling in a online casino, there are some things that need considering. People who are a new comer to online gaming should always look for a trusted software name rather than an appealing casino name. Even though an internet name could possibly be appealing, the casino is simply as good as the software it uses. newslot88

Robinjack's picture Robinjack replied on

The online casinos are sources of amusement and trilling. The online has been involved a new look for the casinos. newslot88

Robinjack's picture Robinjack replied on

Youre so cool! I dont suppose Ive read anything like this prior to. So nice to locate somebody with original thoughts on this subject. realy we appreciate you beginning this up. this amazing site is a thing that is required on the web, a person with a little originality. beneficial purpose of bringing interesting things to your internet! slot gacor

Robinjack's picture Robinjack replied on

I have realized that in video cameras, special receptors help to focus automatically. The actual sensors with some camcorders change in in the area of contrast, while others employ a beam involving infra-red (IR) light, especially in low light. Higher specs cameras occasionally use a blend of both programs and will often have Face Priority AF where the digital camera can ‘See’ some sort of face and concentrate only upon that. Thank you for sharing your notions on this weblog. ufo777

Robinjack's picture Robinjack replied on

Online casinos provide several incentives to attract new players and retain existing players at their casino. The bonuses can become the major criteria for players in deciding an online casino to play at. new slot88

Robinjack's picture Robinjack replied on

The jangling of bells or coins hitting the metal trays of the casino slots thrills casino players. The flashing lights over machines beckoning gamblers forward or the announcement of a poker tournament can have the gambler thinking of placing a bet while they sit at work. new slot88

Robinjack's picture Robinjack replied on

With the advent of the Internet and its increasing popularity, online gambling became a reality. Online gamblers no longer need to visit brick and mortar casinos in order to enjoy a casino game. new slot88

Robinjack's picture Robinjack replied on

Uncover the mystery of the Casino Cash Cow and see if it is right for you at this time. Please read our detailed overview of the Casino Cash Cow. newslot88

Robinjack's picture Robinjack replied on

Among various methods of gambling, online casino gambling has become a trend lately. These online casinos are known by several names such as Internet casino, virtual casino etc. The concept of online casino is the same as that of land based casinos. The main advantage of online casino gambling over traditional land based gambling is that it can be done at any hour from any corner of the world. Online casinos give enormous opportunities to gamers to play and earn huge amount of profits. Most of the casinos offer high payback percentages and that is the most lucrative aspect of online casinos. newslot88

Robinjack's picture Robinjack replied on

If you love the thrill of gambling in live casinos then you will be excited to learn that you can play all of your favorite casino games online! Online casinos are rapidly growing in popularity as gambling enthusiasts around the globe are realizing that they can play online casino games twenty-four hours a day, seven days a week from the comfort of their very own homes. newslot88

Robinjack's picture Robinjack replied on

Online casinos are taking the Internet by storm as people all over the world are discovering the perks of playing online casino games. Internet casinos offer everything you could hope for including amazing software versions of all of your favorite gambling games, convenience, a great social experience and the opportunity to make some money and have fun at the same time! Online casinos give you the opportunity to play all of your favorite gambling games including poker, blackjack, baccarat, roulette, craps and keno. newslot88

Robinjack's picture Robinjack replied on

cheers for such a brilliant website. Where else could someone get that kind of information written in such a perfect way? I have a presentation that I am presently working on, and I have been on the watch out for such information. 스포츠토토

Robinjack's picture Robinjack replied on

That’s a excellent perspective, nonetheless isn’t make every sence whatsoever dealing with which mather. Just about any method with thanks in addition to pondered try and promote your own article straight into delicius nevertheless it is very much a problem in your information sites is it possible i highly recommend you recheck it. gives thanks again. 스포츠토토

Robinjack's picture Robinjack replied on

In todays news reporting clever journalists work their own slant into a story. Bloggers use it promote their works and many just use it for fun or to stay in touch with friends far away. 사설토토

Robinjack's picture Robinjack replied on

I can’t say that I completely agree, but then again I’ve never really thought of it quite like that before. Thanks for giving me something to think about when I’m supposed to have an empty mind while trying to fall asleep tonight lol.. 스포츠토토

Robinjack's picture Robinjack replied on

Hi there, just became aware of your blog through Google, and found that it is really informative. I’m going to watch out for brussels. I’ll appreciate if you continue this in future. Many people will be benefited from your writing. Cheers! 사설토토

Robinjack's picture Robinjack replied on

What i don’t realize is in fact how you’re no longer actually much more smartly-liked than you may be right now. You are very intelligent. You understand thus significantly on the subject of this matter, produced me for my part imagine it from so many various angles. Its like men and women are not involved unless it is something to do with Lady gaga! Your personal stuffs nice. Always maintain it up! sihoki

Robinjack's picture Robinjack replied on

This kind of publish appears to get yourself a lot of visitors. How will you acquire traffic to that? It provides a great unique twist upon issues. I guess having something traditional or perhaps substantial to give info on is the central aspect. sihoki

Robinjack's picture Robinjack replied on

Pretty section of content. I just stumbled upon your weblog and in accession capital to assert that I get actually enjoyed account your blog posts. Any way I will be subscribing to your augment and even I achievement you access consistently quickly. sihoki

Robinjack's picture Robinjack replied on

Nice information, many thanks to the author. It is incomprehensible to me now, but in general, the usefulness and significance is overwhelming. Thanks again and good luck! sihoki

Pages