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8051/8052 Instruction: JNZ

Function:Jump if Accumulator Not Zero
Syntax:JNZ reladdr

JNZ reladdr0x7022None

Description: JNZ will branch to the address indicated by reladdr if the Accumulator contains any value except 0. If the value of the Accumulator is zero program execution continues with the instruction following the JNZ instruction.

See Also: JZ, Instruction Set