STM32H743 SRAM physical specification

[RK.1]

Hi

I am planning to run a RAM test on STM32h743 RAM module. But I noticed that the RAM is divided into 3(SRAM 1,2,3) .Are these three RAMs physically different or the same RAM divided into three modules.

Thanks in Advance

[Tesla DeLorean]

Distinct arrays, on the same silicon, multiple buses to reduce contention. Actually more RAM than those 3, also SRAM4, AXI RAM, ITCM RAM, DTCM RAM

[DFuchs]

I treat them as different RAMs because they have their own row and column decoder.