Flash/RAM memory interfaces on Cortex-M7 based MCU for fast code execution

Hi, experts! I would have few questions regarding Cortex-M7 and (in my case) STM32F7 MCU, if anyone here is familiar with them. I am not sure how to use MCU's different flash/RAM interfaces to gain maximum...
MPU config and memory attributes

I want config STM32F746 MPU , In the ARM Cortex M7 generic user guide External RAM memory region (0x60000000 - 0x7FFFFFFF)(512MByte) has WBWA (write back write allocate) cache policy see this link ...
The new high performance ARM Cortex M7 Introduction

Find a video tutorial on ARM Cortex M7 processor, watch and see the performance of the ARM Cortex M7. thanks_arm Introduction to ARM Cortex M7 - YouTube
Program start from RAM

I tried simple code using Keil MDK5 for STM32F769 CPU. I've used Keil simulator and noticed that vector table is settled at 0 (ITCM RAM) with BOOT_ADDRx =0, directing CPU to start from 0. The question...
High efficiency, midrange or high performance Cortex-A - What is the difference?

A question that I am asked many times is – what is the fundamental difference between the high efficiency, mid range and the high performance application processors in the ARM Cortex family? The simple...