To browse this set, use the Contents frame on the left: click on a topic to view it, and also to expand it so you can see the topics or documents it contains click on the beside a topic to expand it without viewing it click on the beside a topic to collapse it. To search the documentation, enter your search term in the Search our documentation field above the Contents tab: ensure you are searching in the correct part of the site: to search all the site, choose All documents to search only this set, choose Current set of documents, and select the topic containing the documents you want to search to search a particular document in this set, choose Current document, and select the document or any topic inside it To start the search, either click the Get search results button or press Return. This enables you to zoom in on the graphic without losing any quality. To view these graphics, your browser must support the SVG format.

Author:Feran Bradal
Language:English (Spanish)
Published (Last):19 July 2010
PDF File Size:7.84 Mb
ePub File Size:15.1 Mb
Price:Free* [*Free Regsitration Required]

Vor Harvard memory r with optional integrated Instruction and Data cache controllers. Generally, we provide details in regard to default conditions in the device TRM although we may not relate them back to the specific Cortex-R4 TRM design signal names.

In addition, I have fowarded your request to one of our system architecture experts in case there are further details they might be codtex to provide. Prefetch Abort in Cortex M processors Latest 3 days ago by kmdinesh. Single-bit soft errors automatically corrected by the processor. Tightly-Coupled Memories Optional Tightly-Coupled Memory interfaces are used for highly deterministic or low-latency applications that may not respond well to caching e.

Latest 5 days ago by AndyLinNewbie. Accept and hide this message. Pashan, Most are tied off. Do you have r list of the tieoffs you are interested in? Cortex-R4 and Cortex-R4F Technical Reference Manual: MPU interaction with memory system This allows the manufacturer to achieve custom design goals, such as higher clock speed, very low power consumption, instruction set extensions, optimizations for size, debug support, etc. Views Read Edit View history.

Related IP and tools include: Operations include add, subtract, multiply, divide, multiply and accumulate, square root, conversions between fixed and floating-point, and floating-point constant instructions. A few go back to control bits in the system module. Debug Debug Access Port is provided. It is similar to the A profile for applications processing but adds features which make it more fault tolerant and suitable for use in hard real-time and safety critical applications.

Mentions Tags More Cancel. Jun 4, 5: Microarchitecture Eight-stage pipeline with instruction pre-fetch, branch prediction and selected dual-issue execution. To determine which components have been included in a particular ARM CPU chip, consult the manufacturer datasheet and related documentation.

JavaScript seems to be disabled in your browser. Pashan, Bala left the team; so someone else needs to pick this up. ECC protection possible on all external interfaces. If you are not happy with the use of these cookies, please review our Cookie Policy to learn how they can be disabled. Jul 2, 8: We have done our best to make all the documentation and resources available on old versions of Internet Explorer, but vector image support and the layout may not be optimal.

CoreLink Static Memory Controllers. Related IP and tools include:. The Cortex-R4 processor delivers high-performance, real-time responsiveness, reliability, and dependability with high error-resistance.

Jun 4, 6: No license, either express f4 implied, by estoppel or otherwise, is granted by TI. Most Related.


ARM Cortex-R



Cortex-R4 and Cortex-R4F Technical Reference Manual


Related Articles