How to select MMU-401 TLB description format?

Hi experts, MMU-401 TLB support for the following: — ARMv7 4KB, 2MB, and 1GB page sizes. — ARMv8 64KB and 512MB page sizes. In TRM, there is a register bit about PAGESIZE, 0:4KB, 1:64KB. So, I think user...
How to select MMU-401 TLB description format?

Hi experts, MMU-401 TLB support for the following: — ARMv7 4KB, 2MB, and 1GB page sizes. — ARMv8 64KB and 512MB page sizes. In TRM, there is a register bit about PAGESIZE, 0:4KB, 1:64KB. So, I think user...
UNPREDICTABLE in instruction description (Lord! yet another question)

In quite many instruction descriptions it says: if d == 15 then UNPREDICTABLE; What does this mean? Can the instruction really work in some unexpected way in each such case or what? I guess if I use...
UNPREDICTABLE in instruction description (Lord! yet another question)

In quite many instruction descriptions it says: if d == 15 then UNPREDICTABLE; What does this mean? Can the instruction really work in some unexpected way in each such case or what? I guess if I use...
required solution for RTC data corruption and microcontroller reset

Dear sir We have designed a circuit for switching ON and OFF electrical loads (of capacity 3KVA to 100 KVA) using electrical contactors and also controlling/varying the input voltage to...