• ETM trace can't work on M4F
    We made a M4F SoC with ETM function. ETM is the original setting of ARM. But I can't use this function with ULinkPro and MDK. Is there something I missed? The ETM port as below: GPIO0.26...
  • AXI 4 burst boundary
    Hi All, I searched alot that why AXI 4 is having 4k boundary , but I didn't get the answer . Can any one explain deeply for this ???
  • 4-kbyte boundary space
    Note: This was originally posted on 22nd August 2012 at http://forums.arm.com Hi there, when I read AMBA AXI4 specification, the spec shows that "Bursts must not cross 4KB boundaries to prevent them from...
  • How to simulate analog input to ADC0 pin on logic analyzer ?
    I tried using variable names ( AD0 , Ain0 ) non of them was identified in Keil's logic analyzer , and also non of VTREG signals was related to ADxx ( Updat e : discussion mov e d to https://community...
  • Bit scan Instruction ARM cortex R4
    Hi all, I need help for to convert logic in following way: if 1st bit set in (00000000000000000000000000001) i can get 1 f 1st bit set in (00000000000000000000000000100) i can get 2 f 1st bit...