• Open standards: Enabling high performance infrastructure systems with CCIX
    Authors: Kevin Yee, Cadence, and Jim Wallace, Arm Unless you’re a hermit or have been living off the grid for the last few years, you can’t help but know about the explosion in big data – the increase...
  • How do AMBA, CCIX and Gen-Z address the needs of the data center?
    Interconnects and open standards have been a hot topic lately. A couple of weeks ago, Arm announced the CoreLink CMN-600 Coherent Mesh Network and CoreLink DMC-620 Dynamic Memory Controller IP, which...
  • Why I'm not able to put the breakpoints??
    I'm using TM4C123GH6PM. I have attached screenshot below. In which I was trying to put breakpoints but not able to do so. What should be the reason??
  • Loss of information - SMMUL
    Why the Cortex M4 instruction SMMUL (32 = 32 x 32b) preserves a redundant sign bit and discards one useful bit of information? What could possibly be the justification for such blatant disregard of the...
  • Information on the Cortex-M7
    I believe that many of us are interested in the ARM Cortex-M7. Recently, jyiu posted a status update , where I asked a couple of questions about the architecture. A few questions on the subject was also...