• A TCM problem
    Hi all Here is a problem about the using of TCM. I put two functions(they are just the same) of time-delay in the ITCM and the normal RAM, using the scatter file, and execute them one after another. But...
  • TCM and ARM1136
    Note: This was originally posted on 13th January 2009 at http://forums.arm.com Hi, I am trying to use DTCM to see if I can improve performance of my program on ARM1136. I wrote a test program that just...
  • TCM arbitration hazard: Considerations for Firmware
    According to the ARM spec (ARM DDI 0460D section 8.4.4): TCM arbitration Each TCM port receives requests from the LSU, PFU, and AXI slave. In most cases, the LSU has the highest priority, followed...
  • Setting up TCM Memory in ARM926EJ-S
    Note: This was originally posted on 20th October 2008 at http://forums.arm.com Hi all, I am currently trying to turn on TCM in ARM926EJ-S where there is 64K for ITCM, DTCM and internal SRAM. I have decided...
  • M7 TCM interface : can a ROM be connected on ITCM
    Can we hook up a ROM instead of a RAM on the ITCM interface and use it in the boot process.