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

We’re a bunch of volunteers and opening a brand new scheme in our community. Your site provided us with helpful info to paintings on. You have done an impressive job and our entire group might be grateful to you. Lift Detox Black

Robinjack's picture Robinjack replied on

We’re a bunch of volunteers and opening a brand new scheme in our community. Your site provided us with helpful info to paintings on. You have done an impressive job and our entire group might be grateful to you. Lift Detox Black

Robinjack's picture Robinjack replied on

We’re a bunch of volunteers and opening a brand new scheme in our community. Your site provided us with helpful info to paintings on. You have done an impressive job and our entire group might be grateful to you. Lift Detox Black

Robinjack's picture Robinjack replied on

We’re a bunch of volunteers and opening a brand new scheme in our community. Your site provided us with helpful info to paintings on. You have done an impressive job and our entire group might be grateful to you. Lift Detox Black

Robinjack's picture Robinjack replied on

Hmmm, I am not therefore ‘ consider every little thing the following, but you do offer a important information with this make a difference. I’ll instruct me personally plus revisit at a later date. Lift Detox Black

Robinjack's picture Robinjack replied on

Hmmm, I am not therefore ‘ consider every little thing the following, but you do offer a important information with this make a difference. I’ll instruct me personally plus revisit at a later date. Lift Detox Black

Robinjack's picture Robinjack replied on

Hmmm, I am not therefore ‘ consider every little thing the following, but you do offer a important information with this make a difference. I’ll instruct me personally plus revisit at a later date. Lift Detox Black

Robinjack's picture Robinjack replied on

Can I say that of a relief to discover someone that really knows what theyre talking about on the internet. You actually realize how to bring a worry to light and earn it critical. Lots more people must read this and understand this side of your story. I cant think youre less well-known since you also definitely hold the gift. Hudsonreporter.com Promoting Unlicensed SCAM Casinos

Robinjack's picture Robinjack replied on

I’m impressed, I have to admit. Genuinely rarely must i encounter a weblog that’s both educative and entertaining, and without a doubt, you may have hit the nail about the head. Your notion is outstanding; the thing is something which too few everyone is speaking intelligently about. I will be happy that we found this at my seek out some thing relating to this. Hudsonreporter.com Promoting Unlicensed SCAM Casinos

Robinjack's picture Robinjack replied on

I actually wanted to make a small note to thank you for those stunning information you are giving at this site. My considerable internet investigation has at the end of the day been paid with reliable insight to exchange with my relatives. I would believe that we site visitors are truly fortunate to dwell in a fabulous network with many brilliant people with insightful suggestions. I feel extremely fortunate to have discovered the weblog and look forward to plenty of more brilliant moments reading here. Thanks a lot again for everything. Hudsonreporter.com Promoting Unlicensed SCAM Casinos

Robinjack's picture Robinjack replied on

Youre so cool! I dont suppose Ive read anything similar to this before. So nice to discover somebody by original ideas on this subject. realy appreciate starting this up. this excellent website can be something that is required on the internet, a person with some originality. useful problem for bringing a new challenge to your web! Hudsonreporter.com Promoting Unlicensed SCAM Casinos

Robinjack's picture Robinjack replied on

I’m impressed, I have to admit. Genuinely rarely do you encounter a blog that’s both educative and entertaining, and without a doubt, you may have hit the nail within the head. Your notion is outstanding; the issue is something which too little consumers are speaking intelligently about. My business is delighted we found this within my hunt for something regarding this. Hudsonreporter.com Promoting Unlicensed SCAM Casinos

Robinjack's picture Robinjack replied on

An impressive share, I just given this onto a colleague who had previously been performing a small analysis for this. And the man the truth is bought me breakfast since I stumbled upon it for him.. smile. So i want to reword that: Thnx for your treat! But yeah Thnkx for spending time to talk about this, I am strongly over it and love reading read more about this topic. If possible, as you grow expertise, would you mind updating your blog post to comprehend details? It really is extremely helpful for me. Big thumb up just for this post! Hudsonreporter.com Promoting Unlicensed SCAM Casinos

Robinjack's picture Robinjack replied on

Great post. I used to be checking constantly this blog and I’m inspired! Very helpful information particularly the last section I maintain such info a lot. I was looking for this certain info for a long time. Thanks and best of luck. GBWhatsApp APK

Robinjack's picture Robinjack replied on

Thanks for another informative website. Where else could I get that type of information written in such a perfect way? I have a project that I’m just now working on, and I’ve been on the look out for such info. GB WhatsApp Update

Pages