Feature wise comparision for Cortex A series processors

Hi Experts, Is there any document on feature wise comparison chart on the Cortex A series of processors ? Like, Cache for Cortex A8/9/52... MMU for cortex A8/9/52..
Processor Modes in cortex-A57

Hi, I have done some basic assembly in Armv7-A processors (cortex A9). The version of ARM supports modes like User, sys, SVC etc. Does the ARMv8 also has the similar modes? Where can i find the details...
CORTEX-A processor interrupt handling

Since I am currently reading lot of ARM documents to understand the architecture as a whole, I request you to mention as to what happens in case of CORTEX-A processor in the nested interrupt handler implementation...
Cortex 32b/64b processors with Data Trace capability?

Hello all, do any of the faster application processors (Cortex-A9 and up) have data trace capabilities enabled in their on-chip debug logic? I have been looking at both Xilinx and Altera Cortex-A9 cores...
What is the lowest frequency I can run ARM Cortex-A9 Processor ?

What is the lowest frequency I can run Cortex-A9 Processor ?