• How to check PTM trace from the ETB without using JTAG or other adaptor
    Hello. Im using I.MX6 solox Board from NXP Cooperation. This I.MX6 solox has a Arm Cortex-A9 processor. What I am trying to do is Tracing PTM which will be stacked up in the ETB buffer....
  • Memory read error at 0xF8000008: Cannot read write-only register.
    Hello, I am not sure, here is correct place to ask this question. But I want to try ; I have received an error : Memory read error at 0xF8000008: Cannot read write-only register, When I try to...
  • Software Radio Based on ZedBoard and AD-FMCOMMS1-EBZ
    ARM friends, I have done some research on software radio based on ZedBoard and AD-FMCOMMS1-EBZ. ZedBoard is a development board which uses Xilinx Soc FPGA. Xilinx Soc FPGA includes ARM Cortex A9 dual...
  • How to switch off 2nd core for Cortex-A9
    I am using dual-core Cortex-A9 in a project where 1 core is enough. How to switch off another unused core?
  • SDRAM Window Boundary in MPU Address space in Cyclone V (Dual Cortex A9)
    Hello! The SDRAM starting and ending address in the MPU Address space is modifiable. The window can be enlarged or shrinked at the cost of BOOT ROM region and FPGA slaves region. It is written in TR...