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⟩ Explain me in which addressing mode is the DPTR register used?

☛ Data pointer register is used in the indexed addressing mode.

☛ It is used in accessing data from tne look-up table entries stored in ROM.

☛ SYNTAX: MOVC A, @A+DPTR

☛ Here c means the code (shows data elements are stored in code space of ROM).

☛ The contents of A are added to 16 bit DPTR to form the 16 bit address of the needed data.

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