• Pipeline Stage Read and Write
    Note: This was originally posted on 5th March 2011 at http://forums.arm.com I'm still trying to understand the cycle table of the cortex A8. Most of the test I've made suppose this: - source register...
  • NEON pipeline stages in instruction timing
    Note: This was originally posted on 3rd April 2012 at http://forums.arm.com I'm trying to understand more detail about the instruction timing in Cortex-A8/A9. In TRM of A8, the timing is described as...
  • How to process OUT Vendor Request with data stage
    Hello, dear experts. I have a problem with the USB component ver 6.5 of MDK-Professional Middleware. I'm developing vendor specific device and I use USB0 of the microcontroller LPC4337JBD144. I use...
  • Restoring the Stage 1 Loader in NAND Flash
    I have recently taken the board of PHYTEC containing LPC3250. When I loaded an application to flash that is Blinky program from KEIL using ULINK2, I think the S1 loader has been erased. <How can I reload...
  • how to set fixed address for variables/functions  at compiling stage in ADS?
    Note: This was originally posted on 18th September 2009 at http://forums.arm.com in ads 1.2, I set fixed address for a variable like this: int    file_len  __attribute__((_at_(0x16000))) = 0;   but compile...