Computer Science, asked by Dvnsh73, 1 year ago

Explain the lcall and acall instruction in 8051 microcontroller

Answers

Answered by raina24

The advantage of ACALL over LCALLis that it is a 2-byte instruction whileLCALL is a 3-byte instruction. With many 8051 assemblers, you can use JMP for an unconditional jump andCALL to call a subroutine. JMP andCALL are not 8051 instructions.

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