Unit 4 L6 | Special function registers of 8051 | SFRs of 8051

[@deeshantgupta3629]

mam the internal ram is 128 bytes in 8051 but how in this case we have taken it as 256 bytes, I don't understand that point

[@chiragsachar3759]

+1

[@TechnoTutorials2783]

Actually in case of 8051 it's 128 bytes on chip + a number of SFRs
In case of 8052 its 256 bytes

[@deeshantgupta3629]

@@TechnoTutorials2783 Okay I got it now, Thanks for replying mam and thanks for the video too

[@tushargoyal7170]

DTPR and DPTR are both same ?

[@TechnoTutorials2783]

Dptr is data pointer

[@akshitgoyal8484]

Awesome explanation
:)

[@TechnoTutorials2783]

Thanks