• Elba Processor Power Management
    Blog orgininally posted on 11 July 2011 on blogs.arm.com Having chosen the optimal implementation, as described in the previous blog ( Elba - How do we know it works? ) we now turned our attention to...
  • A walk through of the Microarchitectural improvements in Cortex-A72
    In early 2015, ARM announced a suite of IP for Premium Mobile designs, with the ARM® Cortex®-A72 Processor delivering a 3.5x increase in sustained delivered performance over 28nm Cortex-A15 designs from...
  • Power Management with big.LITTLE: A technical overview
    Using power management features of complex SoCs (system on chip) can be difficult due to the complexity of the design and multiple power domains. In this blog I discuss the power management hardware features...
  • Application Note: High-level Considerations for Power Management of a big.LITTLE System
    Power management is important, and has become increasingly complex. Recently, we have created an application note. See details below. Hopefully, you will find it useful. Purpose Provides high-level considerations...
  • Optimizing a processor design for low power control applications
    ARM Cortex-M based microcontrollers are becoming the defacto standard for the next generation of low power control applications. This paper looks at the various criteria to be considered when selecting...