Operation: JNZ Function: Jump if Accumulator Not Zero Syntax: JNZ reladdr Instructions OpCode Bytes Cycles Flags JNZ reladdr 0x70 2 2 None 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 (C) Copyright 1997 - 2008 by Vault Information Services LLC. All Rights Reserved. Information provided "as-is" without warranty. Please see details. Contact us for usage and copy permission.