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8051 Instruction Set Manual

JMP

The JMP instruction transfers execution to the address generated by adding the 8-bit value in the accumulator to the 16-bit value in the DPTR register. Neither the accumulator nor the DPTR register are altered. No flags are affected by this instruction.

See Also: AJMP, LJMP, SJMP

JMP @A, DPTR
C AC F0 RS1 RS0 OV   P
Bytes 1
Cycles 2
Encoding
01110011
Operation
JMP
PC = PC + DPTR
Example
JMP @A+DPTR

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