• Why A9 is multicore by A8 doesn't

    Hi Experts,

    Which factor in processor decides whether it can be used in multi-core or not ?

    Like as per my understanding A8 is used in single core whereas A9 is used in multi core. So which distinctive feature in A9 favors the multi core application ?

  • General Feature of Cortex processors on cache coherency

    Hi Experts,

    Is there any general feature available in the cortex processors to realize the cache lines by DMA through AXI ?

    I found some features like CCI module available to provide this feature in multi-core environment. Other than that, is it possible…