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NOT B Instruction

This instruction inverts the bits of the value on the Data Bus and stores them in the ALU Output Cache Register

NOT B Instruction

Usage Examples:

        Hex                Mnemonic                      Action

15         ; NOT B            NOT B -> OCR
15         ; !B               NOT B -> OCR

Updates when Executed:

  • ALU Output Cache Register
  • Zero Flag
  • Negative Flag